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TCD-N2600-C2G2-2
DIN miniPC
U ser’s Guide
ii
Table of Contents
TCD-N2600-C2G2-2 User’s Manual ..................................................................................... i
Chapter 1 Introducing the TCD-N2600-C2G2-2 System ........................................................... 1
Overview .................................................................................................................................... 1
Series Comparison Table ......................................................................................................... 2
Layout ......................................................................................................................................... 3
Specifications ............................................................................................................................ 4
Packing List ................................................................................................................................. 5
Chapter 2 Hardware Installation.................................................................................................. 7
Before Installation ..................................................................................................................... 7
Removing Covers –Installing Hardware ............................................................ 8
I/O Peripheral Connectors ................................................................................ 13
Connecting the DC Power and Power Switch ............................................. 17
Power and HDD LED Indicator ......................................................................... 17
Switch and Jumper Setting ............................................................................... 18
Chapter 3 BIOS Setup .................................................................................................................. 21
Overview .................................................................................................................................. 21
BIOS Functions ..................................................................................................... 22
Keyboard Convention ....................................................................................... 23
Main Setup ............................................................................................................................... 24
Advanced Setup .................................................................................................................... 25
ACPI settings ........................................................................................................ 26
CPU Configuration .............................................................................................. 27
USB Configuration ............................................................................................... 29
Intel Fast Flash Standby ..................................................................................... 31
IDE Configuration ................................................................................................ 32
Super IO Configuration ...................................................................................... 34
H/W Monitor ......................................................................................................... 37
Chipset ...................................................................................................................................... 38
Host Bridge ........................................................................................................... 39
South Bridge ......................................................................................................... 41
Boot ........................................................................................................................................... 48
3
Security ..................................................................................................................................... 51
Save & Exit ................................................................................................................................ 53
Chapter 4 Software Installation .................................................................................................. 55
System Driver ............................................................................................................................ 55
WIN XP/7 Driver ............................................................................................................. 55
VGA Driver................................................................................................................................ 56
WIN XP/7 Driver ............................................................................................................. 56
Audio Driver ............................................................................................................................. 56
WIN XP/7 Driver ............................................................................................................. 56
LAN Driver (RTL 8111F) ............................................................................................................ 57
WIN XP/7 Driver ............................................................................................................. 57
BIOS Flash Utility ....................................................................................................................... 57 iFFS setup procedure ............................................................................................................. 58
Watchdog Timer ..................................................................................................................... 61
Watchdog Timer Setting ............................................................................................. 62
Watchdog Timer Enabled .......................................................................................... 63
Watchdog Timer Trigger ............................................................................................. 64
Watchdog Timer Disabled ......................................................................................... 64
Digital I/O programming ....................................................................................................... 65
CANBUS .................................................................................................................................... 66
Defined Memory Mapping And Interrupt ............................................................... 66
Example Programming ............................................................................................... 67
Chapter 5 Technical Reference ................................................................................................ 69
Trouble Shooting for Post Beep and Error Messages ........................................................ 69
Technical Reference .............................................................................................................. 72
Physical and Environmental ....................................................................................... 72
Serial Ports ...................................................................................................................... 73
Appendix ...................................................................................................................................... 77
Dimension ................................................................................................................................. 77
4
Chapter 1 Introducing the TCD-N2600-
C2G2-2 System
Overview
The TCD-N2600-C2G2-2 is an embedded system with Intel® Atom™ N2600 lowpower CPU module inside. This user’s manual provides information on the physical features, installation, and BIOS setup of the TCD-N2600-C2G2-2.
Built to unleash the total potential of the Intel® Atom™ N2600 Processor, Able to support 1.6 GHz CPU, this unit supports two 10/100/1000 Base –TX LAN ports, four
USB ports, 2-In/2-Out digital I/O, 1 So-DIMM socket supports up to 2GB DDR3 RAM , and a VGA controller.
Each TCD-N2600-C2G2-2 has two ports for I/O communications. One
RS232/RS422/RS485 port and one RS232/RS422/RS485/CAN port are available. The
CAN (Controller Area Network) is a serial bus system especially suited for networking "intelligent" I/O devices as well as sensors and actuators within a machine or plant. Characterized by its multi-master protocol, real-time capability, error correction, high noise immunity, and the existence of many different silicon components, the CAN serial bus system, originally developed by Bosch for use in automobiles, is increasingly being used in industrial automation.
The TCD-N2600-C2G2-2 is perfect for ATM machines, KIOSK, point-of-sales/point-of- information, gaming and infotainment, measurement technology, lotteries, and banking and small Embedded Control. The unit is only 102 mm (D) X50.4 mm (W)
X145 mm (H).
1
Series Comparison Table
Model
System Processor
S-Chipset
Memory
204 Pin-DIMM*1
Storage
Display
Watchdog Timer
Multi I/O
USB 2.0
Audio
RJ45 LAN port
(10/100/1000 Mbps)
PCIe Mini Card
Operating Temperature
Storage Temperature
Dimensions (Unit: mm)
TCD-N2600-C2G2-2
Intel ® Atom™ N2600 1.6GHZ
NM10
DDR3-800/1066
2GB
One CFast, SD and
One 2.5’ SATA HDD
VGA/CRT
Yes
One RS232/RS422/RS485 and
One RS232/RS422/RS485/CAN
Four
Ear-Phone
Two Realtek RTL8111F
One
0~+ 50 ℃ (32~122 ℉ )
-20~+60 ℃ (4~140 ℉ )
50.4(W) x 102 (D) X 145 (H)
2
Layout
ANTENNA
POWER
BUTTON
LAN2
2
USB
LAN1
1
COM
1
COM1
CRT
HDD
EAR-PHONE
DC IN
DC IN
POWER
SWITCH
ANTENNA
-
+
COM
2
/
CAN
D I/O
IN
-
COM2/CAN
OUT
1
0
+
DC
12~40V
DIGITAL I/O
3
Specifications
Processor Board –
Intel ® Atom™ N2600 1.6GHZ Low Power Processor with 2GB DDR3-RAM.
I/O Outlets –
Two 10/100/1000 base-TX Ethernet LAN port with RJ45.
One VGA display connector with DB15 and one Audio connector for
Earphone-Out
Four USB ports (2.0) with type A connector
One RS-232/RS422/RS485 and one RS-232/RS422/RS485/CAN port with DB9
2-In and 2-Out Isolated Digital I/O with terminal block
One PCIe Mini card socket modules, especially for WLAN/GPRS module
One DC-In terminal block with power switch and power button
CAN BUS –
The CAN bus using the Philips SJA1000 controller, electrically compatible with the PCA82C200 stand-alone CAN controller chip
• Full CAN-functionality 2.0 B
• Extended receive buffer (64 byte FIFO)
• 16 MHz CAN Control frequency
Storage Bay-
CFast Compact Flash socket for CFast Compact Flash modules
One SATA 2.5" hard disk space
One SD socket supports up to 32GB SDHC (Class 6)
Power requirement –
+9 ~ +32V DC, 1.7A maximum (1.0A typical) with DC 19V input
Dimensions -
102.0mm (D) x 145.0mm (W) x 50.4mm (H)
4
Packing List
Upon receiving the package, verify the following things. Should any of the mentioned happens, contact us for immediate service.
Unpack and inspect the TCD-N2600-C2G2-2 package for possible damage that may occur during the delivery process.
Verify the accessories in the package according to the packing list and see if there is anything missing or incorrect package is included.
If the cable(s) you use to install the TCD-N2600-C2G2-2 is not supplied from us, please make sure the specification of the cable(s) is compatible with the TCD-N2600-C2G2-2 system.
Note: after you install the TCD-N2600-C2G2-2, it is recommended that you keep the diskette or CD that contains drivers and document files, and keep the document copies, or unused cables in the carton for future use.
The following lists the accessories that may be included in your TCD-N2600-C2G2-2 package. Some accessories are optional items that are only shipped upon order.
One TCD-N2600-C2G2-2 embedded system.
One pack of 2.5” SATA hard disk installation kit with fixed screws.
One 2-pin apartable terminal block.
One 2*3-pin apartable terminal block for isolated digital I/O.
One DIN Rail mounting kit with 2 screws.
One compact disc includes software utility and manual.
Optional:
One pack of half size mini PCIe module adapter kits.( P/N:0606010028G)
FX5311K1 panel back mounting fixers and 2 screws (VESA 75*75).
(P/N:0606010019G)
FX5321K1 2U Rack mounting kit (P/N: 0606010030G)
5
6
Chapter 2 Hardware Installation
This chapter introduces the system connectors & jumper settings, and guides you to apply them for field application.
Before Installation
Before you install the system, make sure you follow the following descriptions.
1.
Before removing the cover, shut down the operation System and disconnect power switch to off and unplug DC-In cable.
2.
Install any connector, Compact Flash, and hard disk is sure that the power is disconnected or power switch to off from the system. If not, this may damage the system.
3.
The ESD (Electricity Static Discharge) may be created from human body that touches the board. It may do damage to the board circuit.
7
Removing Covers – Installing Hardware
If you are installing hardware option, you can remove the front and back cover.
The following figure will guide you how to install CFast modules, SD Card, 2.5" HDD inside and PCIe Mini card the TCD-N2600-C2G2-2 and how to install the TCD-
N2600-C2G2-2 fixers. (Please see the spots circled.) a.
Unscrew front cover and Installing Compact Flash & SD card
Note : The SD socket supports up to 32GB SDHC (Class 6). b.
Unscrew back cover and Installing Hard Disk
8
b1. Installing Hard Disk
Note : Use caution when handling the hard disk to prevent damage to SATA connector as you inserted hard disk. Be careful with the orientation when installing connectors. c.
Installing Memory: So-DIMM Socket for DDR3 RAM Modules
You may extend additional memory to TCD-N2600-C2G2-2, See as following figure and rear pictures. The So-DIMM socket supports 1GB to 2GB of DDR3 RAM modules.
9
d.
Installing PCIe Mini Card Module – Daughter Board
You may extend additional PCIe mini card module and SIM card to TCD-N2600-
C2G2-2. Connect the antenna cable from backside antenna hole to GPRS module and installing the SIM card to SIM socket. See as following figure.
Note : 1. When installing PCIe GPRS Mini card on TCD-N2600-C2G2-2system these is need the installing the SIM Card to daughter board of system.
2. The insert SIM card into the SIM card socket. Make sure that the SIM card is properly inserted and that golden contact area on the card is facing downwards.
d1. Installing Half Size Mini PCIe module kit (Optional)
10
e.
lnstolling the DIN-Roil fixers or universol fixers on TCD-N2600-C2G2-2
Please refer to the down side figure for installing the TCD-N2600-C2G2-2 with universal fixers. e1. TCD-N2600-C2G2-2 Din-Rail
11
2U Rack Mount Kit
12
I/O Peripheral Connectors
View from the back side, if you are connecting the monitor, LAN, COM, CAN,
Audio, Digital I/O and USB to the TCD-N2600-C2G2-2. See following figure and a side pictures.
ANTENNA
POWER
BUTTON
LAN2 2
USB
1
LAN1
CRT
HDD
EAR-PHONE
DC IN
DC IN
POWER
SWITCH
ANTENNA
COM
1
COM1
-
+
COM
2
/
CAN
D I/O
IN
-
COM2/CAN
OUT
1
+
0
DC
12~40V
DIGITAL I/O
1.
A VGA (CRT) connector is provided for VGA signals.
DB15
1
2
3
13
14
12
15
5 & 10
6,7,8
Others
Signal
Red
Green
Blue
Hsync
Vsync
DDC Data
DDC Clock
Digital Ground
Analog Ground
Not Used
13
2.
Connecting the COM port
The COM1 and COM2 (DB9) are designed for multiple proposes, It’s can select RS-
232/422/485/CAN (The CAN port Only for COM2) by BIOS or jumper setting . The following tables show the signal connections of these connectors.
COM1 COM2
DB9
1
6
2
7
3
RS-232
-DCD
-DSR
RXD
-RTS
-TXD
8
4
9
5
-CTS
-DTR
-RI/5Vor 12V
Ground
Metal Case Ground
RS-422 RS-485
RX-
TX-
RX+
TX+
485-
485+
3.
Connecting the CAN-BUS
The CANBUS is use COM2 (DB9) standard connector. The following tables show the signal connections of this connector.
CAN
6
9
1
5
DB-9
1
6
2
7
3
8
4
9
5
Case
CANBUS
Signal
N.C
N.C
CAN-L
CAN-H
CAN-Ground
N.C
N.C
N.C
Ground
Case Ground
CANBUS
Description
-
-
Dominant Low
Dominant High
Isolated Ground
-
-
-
Digital Ground
Note : 1. The CANBUS DB9-pin out conforms to the ISO 11898/2 standard specification.
14
4.
Connecting the LAN ports (LAN1&LAN2)
The RJ45 connector with 2 LED’s for LAN. The up LED (orange) indicates data is being accessed and the down side LED (green) indicates on-line status. (On indicates on-line and off indicates off-line)
RJ45 connector
8
1
RJ45 LAN1/2 RJ45 LAN1/2
1 MDI0+ 5 MDI2+
2
3
4
MDI0-
MDI1+
MDI1-
6
7
8
MDI2-
MDI3+
MDI3-
5.
Connecting the USB Ports
The TCD-N2600-C2G2-2 supports a four port USB connector. Any USB device can be attached to USB ports with plug-and-play supported.
1 4
USB #1~ #4
1
2
3
4
Signal
USBV
USBD-
USBD+
USBG
6.
Digital I/O Connector
The TCD-N2600-C2G2-2 provides 2-in and 2-out isolated digital I/O, output port is an open collector, you will need connections external voltage of Digital (+) and digital (-) connector.
D I/O
Digital I/O
DI/O
IN-1
IN-0
OUT-1
OUT-0
+
-
Signal
DGI1
DGI0
DGO1
DGO0
Digital Voltage
Digital Ground
Bit Location
Please refer to
Chapter 4-
Digital I/O -
Software programming example
Note : Digital inputs accept DC12~40V Signal with isolated input. Digital outputs are active-low open collector output, and can drive up to 60V/400mA maximum.
15
7.
Connecting the Audio EAR-Phone
EAR-Phone
16
Connecting the DC Power and Power Switch
Power is supplied through an external power DC In. See following figure and a side pictures.
1.
DC Power Connector: Use external 2-pin apartable terminal block.
DC IN
9V~32V
-
+
Terminal Block
DC +9V~+32V, 40VA minimum
2.
Power Switch and Power Button: The Power Switch controls the main power switch, plugging DC into DC power connector then turn on the Power Switch, when you final installed system hardware device. Pushing the Power button once will switch the TCD-N2600-C2G2-2 on and off.
ON
OFF
Power Switch: On/Off
Power and HDD LED Indicator
Power button: On/Off
The Power LED is integrated into the power button. The HDD LED’s has two distinctive statuses: Off for inactive operation and blinking light for activity.
POWER HDD
17
Switch and Jumper Setting
The Serial port is designed for multiple proposes, Use SW2 selects RS-232, RS-422 or
RS-485 of COM1, use SW1, JP4 and JP5 selects RS-232, RS-422, RS-485 or CAN Bus of
COM2 connector. SW4 is selects RS485 terminator resistor, JP3 and JP6 is to select power source with RI# pin of DB9. JP8 is used to select 3VSB/3.3V voltage with PCIe
Mini Card module (See a PCIe Mini Card module specification.), JP3 is used to clear CMOS data, JP7 is the CAN bus termination jumper.
H_JP3
H_JP7
H_JP5
H_JP4
H_JP6
H_SW4
H_J3
H_JP8
SW1, SW2, SW4, JP3, JP4, JP5 and JP6: COM1 & COM2 RS232/422/485 Selection
SW1/SW2
ON OFF
2
1
Factory Preset: BIOS Cntl.
SW2-COM1/SW1-COM2
2
JP4
6
1 5
2
JP5
6
1
Factory Preset: COM2 for RS232/RS422/RS485
5
SW1/2-1 SW1/2-2 COM1/2
Off Off RS-232
On
Off
Off
On
RS-485
RS-422
On On BIOS Cntl.
a. SW4-1 (COM1), SW4-2 (COM2): RS-485 Terminator Setting
SW4
ON ON
1 2
OFF
RS-485
Terminator Disabled
Factory Preset
1 2
OFF
RS-485
Terminator Enabled
18
b. JP3 and JP6: COM1 & COM2 Power Source Jumper Select
The COM1 and COM2 ports provide power source will driver the “RI” signal pin if
JP3 for COM2 and JP6 for COM1 were located on the power output position.
5 3 1
6 4 2
+12V
JP3/JP6
5 3 1
6 4 2
RI
Factory Preset
5 3 1
6 4 2
+5V
JP4, JP5 and JP7: COM2 CAN Bus Selection
JP4
2 6
1 5
JP5
2 6
1 5
No Jumper Header Only For CANBUS
a. JP7 CAN Bus Terminal Resistor Selection
The JP7 is the CAN bus termination jumper. Only two termination jumpers should be closed at the endpoints of the CAN bus.
JP7
1 2 3
Terminator Resistor Disable
Factory Preset
1 2 3
Terminator Resistor Enable
19
JP8: PCIe mini-Card auxiliary power source selection
When installing the PCIe Mini Card module, if not correct working (See a PCIe module card specification pin-24 3.3VAUX.), you can to select 3VSB/3.3V voltage.
JP8
1
2
3
Power source Form VCC3
Factory Preset
J3: Clear CMOS Setting
1
2
3
Power source Form 3VSB
You can use J3 to clear CMOS data. The CMOS stores information like system date, time, boot up device, password, IRQ… which are set up with the BIOS. To clear the CMOS, set J3 to 1-2 closed and wait 3~5 sec then return to open before system powers off. The default setting is opened.
J3
1 2
Factory Preset
1 2
Clear CMOS Data
20
Chapter 3 BIOS Setup
This chapter describes the BIOS setup.
Overview
BIOS are a program located on a Flash memory chip on a circuit board. It is used to initialize and set up the I/O peripherals and interface cards of the system, which includes time, date, hard disk drive, the ISA bus and connected devices such as the video display, diskette drive, and the keyboard. This program will not be lost when you turn off the system.
The BIOS provides a menu-driven interface to the console subsystem. The console subsystem contains special software, called firmware that interacts directly with the hardware components and facilitates interaction between the system hardware and the operating system.
The BIOS default values ensure that the system will function at its normal capability.
In the worst situation the user may have corrupted the original settings set by the manufacturer.
All the changes you make will be saved in the system RAM and will not be lost after power-off.
When you start the system, the BIOS will perform a self-diagnostics test called Power
On Self Test (POST) for all the attached devices, accessories, and the system. Press the [Del] key to enter the BIOS Setup program, and then the main menu will show on the screen.
Note: Change the parameters when you fully understand their functions and subsequence.
21
BIOS Functions
On the menu, you can perform the following functions
1.
Main
2.
Advanced
ACPI Settings
CPU Configuration
USB Configuration
Intel Fast Flash Standby
IDE Configuration
Super IO Configuration
H/W Monitor
3.
Chipset
Host Bridge
South Bridge
4.
Boot
CSM parameters
5.
Security
6.
Save & Exit
22
Keyboard Convention
On the BIOS, the following keys can be used to operate and manage the menu:
Key
[ ↑ ][ ↓ ]
[ ← ][ → ]
Function
The Up and Down keys allow you to select item.
The Left and Right keys allow you to select screen.
[Enter]
[+]/[-]
[F1]
[F2]
[F3]
[F4]
[ESC]
The Enter key allows the user to select an option to edit its value or access a sub menu.
The Plus and Minus keys allow you to change the field value of a particular setup item.
General Help.
Previous Values.
Optimized Defaults.
Save current configuration and exit.
To exit the current menu or message.
23
Main Setup
This section describes BIOS version information and basic system hardware configuration. If the CPU board is already installed in a working system, you will not need to select this option anymore.
System Date & Time Setup
Highlight the <Date> field and then press the [+]/ [-] keys or enter new values to set the current date. Follow the month, day and year format.
Highlight the <Time> field and then press the [+]/ [-] keys or enter new values to set the current date. Follow the hour, minute and second format.
The user can bypass the date and time prompts by creating an AUTOEXEC.BAT file.
For information on how to create this file, please refer to the MS-DOS manual.
24
Advanced Setup
Select the Advanced tab from the setup screen to enter the Advanced BIOS Setup screen. You can select any of the items in the left frame of the screen, such as USB
Configuration, to go to the sub menu for that item. You can display an Advanced
BIOS Setup option by highlighting it using the <Arrow> keys. All Advanced BIOS
Setup options are described in this section. The Advanced BIOS Setup screen is shown below. The sub menus are described on the following pages
25
ACPI settings
This filed specifies allow you set this value to utilize the ACPI (Advanced
Configuration and Power Interface) specification.
Enable Hibernation
This item allows users to enable or disable system ability to Hibernate (OS/S4 Sleep
State). This option may be not effective with some OS.
Available Options: Disabled, Enabled
Default setting : Enabled
ACPI Sleep State
This item allows users to select the highest ACPI sleep state the system will enter when the SUSPEND button is pressed.
Available Options: Suspend Disabled, S1 (CPU Stop Clock), and S3 (Suspend to
RAM)
Default setting : S3 (Suspend to RAM)
26
CPU Configuration
You can use this screen to select options for the CPU information. Use the up and down <Arrow> keys to select an item. Use the <Plus> and <Minus> keys to change the value of the selected option.
Hyper-Threading
This field allows the users to enable or disable the Hyper Threading. Enable for
Windows XP and Linux (OS optimized for Hyper-Threading Technology) and Disable for other OS (OS not optimized for Hyper-Threading Technology).
Available Options: Disable and Enable
Default setting: Enabled
Execute Disable Bit
This field allows users to enable or disable the No-Execution page protection. XD can prevent certain classes of malicious buffer overflow attacks when combined with a supporting OS. (Windows Server 2003 SP1, Windows XP SP2, SuSE Linux 9.2,
RedHet Enterprise 3 Update 3.x)
27
Available Options: Disable and Enable
Default setting: Enabled
Limit CPUID Maximum
This field allows users to enable or disable limit CPUID maximum, to disable this item when Windows XP.
Available Options: Disable and Enable
Default setting: Disable
28
USB Configuration
You can use this screen to select options for the USB Configuration.
EHCI Hand-Off
This is a workaround for OS without EHCI Hand-Off support. The EHCI ownership change should claim by EHCI driver.
Available Options: Disabled, and Enabled
Default setting: Disabled
USB transfer time-out
The time-out value for control, bulk, and interrupt transfers.
Available Options: 1 sec, 5 sec, 10 sec, and 20 sec
Default setting: 20 sec
29
Device reset time-out
USB mass storage device start unit command time-out.
Available Options: 10 sec, 20 sec, 30 sec, and 40 sec
Default setting: 20 sec
Device power-up delay
Maximum time the device will take before it properly reports itself to the Host controller. ‘Auto’ uses default value: for a Root port it is 100 ms, for a Hub port the delay is take from Hub descriptor.
Available Options: Auto, and manual
Default setting: Auto
Mass Storage Devices:
Mass storage device emulation type. If the emulation FDD, recommended formatted as FAT32 format.
Available Options: Auto, Floppy, Forced FDD, Hard Disk, and CD-ROM
Default setting: Auto
30
Intel Fast Flash Standby
You can use this screen to select options for the Intel Fast Flash Standby
Technology Configuration.
iFFS Support
This item allows users to enable or disable iFFS(Intel Fast Flash Standby). Please refer to Chapter4 – iFFS setup procedure .
Available Options: Disabled, and Enabled
Default setting : Disabled
31
IDE Configuration
You can use this screen to select options for the IDE devices Configuration.
SATA Controller(s)
This item allows users to enable or disable SATA Controller.
Available Options: Disabled, and Enabled
Default setting : Enabled
Configure SATA as
Select a configuration for SATA controller. Install Windows XP in AHCI mode need to use the F6 Method pre-installed AHCI driver, if you select IDE mode, you do not need to pre-install.
Available Options: IDE, and AHCI
Default setting: AHCI
32
SATA Port0
The system SATA HDD corresponding SATA port 0, this item allows users to enable or disable SATA port 0.
Available Options: Disabled, and Enabled
Default setting : Enabled
SATA Port 1
The CFast socket corresponding to the SATA port 1, this item allows users to enable or disable SATA port 1.
Available Options: Disabled, and Enabled
Default setting : Enabled
33
Super IO Configuration
This section describes the function of Super I/O settings.
34
Serial Port 1 Configuration
Serial Port
This item allows users to enable or disable Serial Port 1(COM1).
Available Options: Disabled, and Enabled
Default setting : Enabled
Serial Port Mode
These fields item can select RS-232, RS-422 and RS-485 of select port 1.
Available Options: RS232, RS485, and RS422
Default setting : RS232
35
Serial Port 2 Configuration
Serial Port
This item allows users to enable or disable Serial Port 2 (COM2).
Available Options: Disabled, and Enabled
Default setting : Enabled
Serial Port Mode
These fields item can select RS-232, RS-422 and RS-485 of select port 1.
Available Options: RS232, RS485, and RS422
Default setting : RS232
36
H/W Monitor
On the Hardware Monitor screen, you can monitor the system temperature, CPU voltage, and VCC3V voltage…
37
Chipset
This section describes the configuration of the board’s chipset features.
• Host Bridge
• South Bridge
38
Host Bridge
You can use this screen to select options for the Host Bridge Configuration. Use the up and down <Arrow> keys to select an item. Use the <Plus> and <Minus> keys to change the value of the selected option.
39
Memory Frequency and Timing
MRC Fast Boot
This item allows users to enable or disable MRC fast boot.
Available Options: Disabled, and Enabled
Default setting : Enabled
Max TOLUD
Maximum Value of TOLUD Dynamic assignment would adjust TOLUD automatically based on largest MMIO length of installed graphic controller.
Available Options: Dynamic, 1GB, 1.25GB, 1.5GB, 1.75GB, 2GB, 2.25GB, 2.5GB,
2.75GB,3 GB, and 3.25GB
Default setting : Dynamic
40
South Bridge
You can use this screen to select options for the South Bridge Configuration. South
Bridge is a chipset on the motherboard that controls the basic I/O functions, LAN port, and audio function.
41
TPT Devices
Enable/Disable Intel® IO Controller Hub (TPT) Devices.
Azalia Controller
This item allows users to enable or disable Azalia Controller.
Available Options: Disabled, and HD Audio
Default setting : HD Audio
USB 2.0(EHCI) Support
This item allows users to enable or disable USB 2.0 (EHCI) Support.
Available Options: Disabled, and Enabled
Default setting : Enabled
42
SMBus Conotroller
This item allows users to enable or disable on-chip SMBus controller.
Available Options: Disabled, and Enabled
Default setting : Enabled
43
PCI Express Root Port 1 (On Board LAN1)
PCI Express Port 1
The onboard LAN1 corresponding PCI Express port 1, this item allows users to enable or disable on board LAN1.
Available Options: Disabled, Enabled, and Auto
Default setting : Auto
44
PCI Express Root Port 2 (On Board LAN2)
PCI Express Port 2
The onboard LAN2 corresponding to PCI Express port 2, this item allows users to enable or disable on board LAN2.
Available Options: Disabled, Enabled, and Auto
Default setting : Auto
45
PCI Express Root Port 3
PCI Express Port 3
The PCIe mini-Card corresponding to PCI Express port 3, this item allows users to enable or disable on board PCIe mini Card.
Available Options: Disabled, Enabled, and Auto
Default setting : Auto
46
High Precision Timer
This item allows users to enable or disable the High Precision event timer.
Available Options: Disabled, and Enabled
Default setting : Enabled
Restore AC Power Loss
This field specifies the option controls how the PC will behave once power is restored following a power outage (or other unexpected or ungraceful shutdown).
The "Last State" option returns the PC to the state in effect at the time the power outage or shutdown occurred. Assign this option the "Power On" value to reboot automatically; assign the "Power Off" value to leave the machine powered down.
Available Options: Power Off, Power On, and Last State
Default setting: Power Off
47
Boot
Select the Boot tab from the setup screen to enter the Boot BIOS Setup screen. You can select any of the items in the left frame of the screen, such as Boot Device
Priority, to go to the sub menu for that item. You can display a Boot BIOS Setup option by highlighting it using the <Arrow> keys. All Boot Setup options are described in this section.
Setup Prompt Timeout
This item allows users to select the number of seconds to wait for setup activation key.
Available Options: 1~65535
Default setting: 1
Bootup NumLock State
This field is used to activate the Num Lock function upon system boot. If the setting is on, after a boot, the Num Lock light is lit, and user can use the number key.
Available Options: On, and Off
Default setting: On
48
Quiet Boot
This item allows users to enable or disable Quiet boot option. If Enable, an OEM
LOGO is shown instead of POST messages.
Available Options: Disabled, and Enabled
Default setting : Enabled
Boot Option Priorities
This item allows users to set boot device priority. Set the boot device options to determine the sequence in which the system checks which device to boot from.
The settings are Hard Driver BBS Priorities ( Removable Storage Dev., Hard Drive), and CD/DVD ROM Driver BBS Priorities ( USB CDROM).
Note: When you select a boot Option category from the boot menu, a list of devices in that category appears. For example, if the system has hard disk drives and USB storage connected, then the list will show all hard disk drives attached.
49
CSM parameters
The CSM (Compatibility Support Module) is Option ROM Execution, boot options filter, ect.
Launch PXE OpROM policy
This field specifies the PXE boot ROM of the onboard LAN1 or LAN2 chip.
Available Options: Do not launch, and Legacy only
Default setting: Do not launch
50
Security
Security Setup provides both Administrator and User password. If you use both passwords, the Administrator password must be set first. The system can be configured so that all users must enter a password every time the system boots or when Setup is executed, using either the Administrator password or User password.
The Administrator and User passwords activate two different levels of password security. If you select password support, you are prompted for a three to twenty character password. Type the password on the keyboard. The password does not appear on the screen when typed. Make sure you write it down. If you forget it, you must drain NVRAM and reconfigure.
Install Administrator/User Password
Select Administrator/User Password item, press <Enter> and type new password (up to 3 character length) and confirm new password. The screen does not display the characters entered.
Change Administrator/User Password
Select Administrator/user password item, press <Enter> and type current password, at the next dialog type new password and confirm new password.
51
Clear Old Password
Select Administrator/user password item, press <Enter> and type current password, at the next dialog press <Enter> to Clear Old Password.
52
Save & Exit
Save Changes and Exit
When you have completed the system configuration changes, select this option to save the changes and Exit, so the new system configuration parameters can take effect.
Discard Changes and Exit
Select this option to quit without making any modifications to the system configuration.
Save Changes and Reset
When you have completed the system configuration changes, select this option to save the changes and reboot the system, so the new system configuration parameters can take effect. The following window will appear after selecting the ‘Save Changes and Reset’ option selected.
Reset the system after saving the changes.
53
Discard Changes and Reset
Select this option to reboot the system without saving the changes done in the setup configuration.
Save Changes
When you have completed the system configuration changes, select this option to save your system configuration and continue. For some of the options it required to reset the system to take effect.
..
Discard Changes
When you have completed the system configuration changes, select this option to undo the previous changes.
Restore Defaults
Restore/Load Default values for all the setup options.
Save as User Defaults
Save the changes done so far as User Defaults.
Restore User Defaults
Restore the User Defaults to all the setup option.
54
Chapter 4 Software Installation
The enclosed CD diskette includes TCD-N2600-C2G2-2 VGA, System, CAN, I/O and
LAN driver. To install and configure you TCD-N2600-C2G2-2 system, you need to perform the following steps.
System Driver
WIN XP/7 Driver
Installs Atom N2600 Chipset, Core PCI, PCIe, SATA, USB, ISAPnP and IDE/ATA Device
Drive.
Step 1: To install the Atom N2600 driver, insert the CD ROM into the CD ROM device, and enter DRIVER>SysChip>NM10.
Step 2: Execute INF_allOS_9.2.2.1034_PV.exe file.
Step 3: The screen shows the SETUP type. Press any key to enter the main menu.
Step 4: As the setup is completed, the system will generate the message as follows.
Yes, I want to restart my computer now. Installation is done.
No, I will restart my computer later.
System must be restart then complete the installation.
55
VGA Driver
WIN XP/7 Driver
Step 1: To install the VGA driver, insert the CD ROM into the CD ROM device, and enter DRIVER>VGA> ATOM_CedarTrail>WIN7 or >WINXP_CRT_Only.
Step 2: Execute SETUP.EXE file.
Step 3: The screen shows the SETUP type. Press any key to enter the main menu.
Step 4: As the setup is completed, the system will generate the message as follows.
Yes, I want to restart my computer now. Installation is done.
No, I will restart my computer later.
System must be restart then complete the installation.
Note : In the DRIVER>VGA>ATOM_CedarTrail >WIN7 directory, a Readme.txt file is included to provide installation information.
Audio Driver
WIN XP/7 Driver
Step 1: To install the AUDIO driver, insert the CD ROM into the CD ROM device, and enter DRIVER>AUDIO>ALC888>WIN7 or >WIN2K&XP.
Step 2: Execute 32bit_Win7_R270.exe file.
Step 3: The screen shows the SETUP type. Press any key to enter the main menu.
Step 4: As the setup is completed, the system will generate the message as follows.
Yes, I want to restart my computer now. Installation is done!
No, I will restart my computer later.
System must be restart then complete the installation.
56
LAN Driver (RTL 8111F)
WIN XP/7 Driver
Step 1: To install the LAN driver, insert the CD ROM into the CD ROM device, and enter DRIVER>LAN>RTL8111F\WIN7 or >XP. If your system is not equipped with a CD ROM device, copy the LAN driver from the CD ROM to CF.
Step 2: Execute setup.exe file.
BIOS Flash Utility
In the <UTILITY> directory, there is the Afu301.EXE file.
Step 1: Use the Afu301.EXE program to update the BIOS setting.
Step 2: And then refer to the chapter “BIOS Setup”, as the steps to modify BIOS.
Step 3: Now the CPU board’s BIOS loaded with are the newest program; user can use it to modify BIOS function in the future, when the BIOS add some functions.
57
iFFS Setup Procedure
STEP1: Install WIN7 on SSD.
While installing, partition a portion of SSD which will be used for iFFS.
Size of this partition has to be a minimum of the DRAM size.
It is recommended, if possible, to make this partition at least as big as the largest DRAM that can be used on this platform.
STEP2: Once OS is installed, perform the following partition steps. This is necessary for
BIOS to identify the partition on SSD that it needs to use for iFFS.
Master Boot Record format:
Go to Control Panel-> System and Security-> Administrative Tools->
Computer Management-> Disk Management.
Select the allocated partition on SSD for iFFS.
Right click, select “Shrink Volume”.
Enter at least the DRAM size or if possible the maximum DRAM size that the system supports.
58
SETP3: Reserving partition as hibernation partition:
Launch Disk Partitioning tool – standard tool available in Windows 7.
Go to . Type cmd.exe in the search bar.
Type diskpart.exe and press enter.
Click on yes when it prompts for User Account Control DiskPart. A new window for diskpart will show up as shown below.
Type the following commands in the command prompt:
DISKPART> list disk
DISKPART> select disk X
(X is disk number where you want to create the store partition. Refer to results from “list disk” for exact disk number.)
DISKPART> create partition primary
DISKPART> detail disk
DISKPART> select Volume X
(X is Volume of your store partition. Refer to results from “detail disk” for exact volume number.)
DISKPART> set id=84 override
(The id must be set to 84.)
59
The hibernation partition will be identified as shown below.
SETP4: Boot up the system and go into BIOS setup. Go to Advanced tab and select
Intel Fast Flash Standby.
iFFS Support Enabled
Save and Exit
60
Watchdog Timer
This section describes how to use the Watchdog Timer, including disabled, enabled, and trigger functions.
The TCD-N2600-C2G2-2 is equipped with a programmable time-out period watchdog timer. You can use your own program to Enabled the watchdog timer.
Once you have enabled the watchdog timer, the program should trigger the I/O every time before the timer times out. If your program fails to trigger or disable this timer before it times out, e.g. because of a system hang-up, it will generate a reset signal to reset the system. The time-out period can be programmed to be set from
1 to 255 seconds or minutes.
The CD includes a Watch Dog demo file. In the WATCHDOG/F81216D/TURBOC:
Library and Test Program written in Turbo C ++
The WATCHDOG includes a demonstration program established for users who would like to configure the Watchdog timer by themselves.
Note : In the WATCHDOG/F81216D directory, README.TXT file is included to provide demo program information.
If use the watchdog Turbo C++ demo program, need the modify watchdog register whose address index is 0x2e and data port is 0x2F, and watchdog trigger and timer I/O is set to 0x308 and 0x309. Like below:
#define equIndexPort 0x2e /*super IO of index port for Super I/O/
#define equDataPort 0x2f /*super IO of data port for Super I/O */
#define WDTCS 0x308 /*set Watch Dog timer configuration status */
#define WDTtimer 0x309 /*set WDT Timer and Enable */
61
Watchdog Timer Setting
The watchdog timer is a circuit that may be used from your program software to detect system crashes or hang-ups. The watchdog timer is automatically disabled after reset.
Once you have enabled the watchdog timer, your program must trigger the watchdog timer every time before it times out. After you trigger the watchdog timer, it will be set to non-zero value to watchdog counter and start to count down again. If your program fails to trigger the watchdog timer before time-out, it will generate a reset pulse to reset the system.
The factor of the watchdog timer time-out constant is approximately 1 second.
The period for the watchdog timer time-out is between 1 to FF timer factors.
If you want to reset your system when watchdog times out, the following table listed the relation of timer factors between time-out periods.
Time Factor
“
“
4
5
“
FF
1
2
3
Time-Out Period
(Seconds)
1
2
3
“
“
4
5
“
FF
Time-Out Period
(Minutes)
“
“
4
5
“
FF
1
2
3
62
Watchdog Timer Enabled
To enable the watchdog timer, you have to output a byte of timer factor to the watchdog register whose address is 2eh and data port is 2fH. The following is an
Assemble program, which demonstrates how to enable the watchdog timer and set the time-out period at 28 seconds.
;--------------------------------------------------------------------------------------------
; Enter the extended function mode, interruptible double-write
;--------------------------------------------------------------------------------------------
Mov dx, 2eh ; Enter to extended function mode
Mov al, 87h
Out dx,al
Out dx,al
Mov
Out al,07h dx,al
; Select register index 0x07
;-----------------------------------------------------------------------------------------------------------------------
; Logical device 8, configuration WD IO Port 308H register, CR60 Bit 1,2,CR61 Bit 0~7
;-----------------------------------------------------------------------------------------------------------------------
Mov
Mov dx,2fh al,08h
Out dx,al
; Select LDN 8
Mov dX,2eh
Mov al,60h
Out dx,al
Mov dx,2fh
Mov
Out al,03h dx,al
Mov dX,2eh
Mov
Out al,61h dx,al
Mov dx,2fh
; Select LDN 8 register index 0x60
; Set Watch Dog timer base address high byte to 0x03h
; Select LDN 8 register index 0x61
Mov
Out al,20h dx,al
; Set Watch Dog Timer base address low byte to 0x08h
---------------------------------------------------------------------------------------------------------------------
; Logical device 8, configuration register, CR30 Bit 0,
Enable Watch Dog Timer Device
;--------------------------------------------------------------------------------------------------------------------
Mov
Mov
Out dX,2eh al,30h dx,al
; Select LDN 8 register index 0x30
Mov dx,2fh
Mov
;Mov al,01h al,00h
; Enable Watch Dog Timer Device
; Disable Watch Dog Timer Device
Out dx,al
;--------------------------------------------
; Exit extended function mode
;--------------------------------------------
Mov dx,2eh
Mov
Out al,0aah dx,al
63
Watchdog Timer Trigger
After you enable the watchdog timer, your program must write the same factor as enabling to the watchdog register at least once every time-out period to its previous setting. You can change the time-out period by writing another timer factor to the watchdog register at any time, and you must trigger the watchdog before the new time-out period in next trigger.
;-------------------------------------------------------------------------------------------------------------------
; Set Watch Dog timer to 20 second used base address 308H~309H:
; 308H- Bit 0 read state: When ‘0’ is no time out occur, ‘1’ is timer out occurred
; And write “1” is clear out status.
; 309H is timer unit: Bit1 is set to unit second and Bit2 is set to unit minute.
;-------------------------------------------------------------------------------------------------------------------
Mov
;Mov
Mov ax,03h ax,05h dx,308h
;Select unit to Second (Bit-1) and clear time out status (Bit-0)
;Select unit to Minute (Bit-2) and clear time out status (Bit-0)
Out
Mov
Mov
Out
Out dx,ax ax,14h dx,309h dx,ax dx,ax
;Set timer to 20 second and enable time
; Write the same non-zero value twice to enable the timer,
; otherwise will disable timer.
Watchdog Timer Disabled
To disable the watchdog timer, simply write a 00H to the watchdog register.
;----------------------------------------------------------------------------------------------------------
; Enter the extended function mode, interruptible double-write
;----------------------------------------------------------------------------------------------------------
Mov
Mov
Out dx, 309h al, 00h dx,al
; Enter to extended function mode
Out dx,al
64
Digital I/O programming
The following is an Assembly program, which demonstrates how to read and write the data of GPIO .
;------------------------------------------------------------------------------------------------------
; Configuration the Digital IO port is 50Ch, and Bit2, Bit3, Bit4, Bit5
; Bit3/Bit2 (GPO-0 ~ GPO-1 Write data port)
; When set to a “1”, respective GPO port is programmed as ‘High’.
; When set to a “0”, respective GPO port is programmed as ‘Low’.
; Bit5/Bit4 (GPI-0 ~ GPI-1 Read data port.)
; Its respective bit only read.
;------------------------------------------------------------------------------------------------------
Mov
Mov
Out dx,50ch al,0ch dx,al
; Digital I/O port 50Ch
; set GPO-0(Bit3) ~ GPO-1(Bit2) value is “xxxx11xxb”
; Set GPO-0 ~ GPO-1 value
Mov
In dx,50ch al,dx ; read GPI-0 (Bit5) ~ GPI-1 (Bit4) value “xx11xxxxb”
65
CANBUS
This section describes how to program and use the CAN BUS. It’s provides a
Description of the I/O memory map of the chip and discussion of the internal registers to aid you in programming your CAN controller chip.
‘
D & A
Buffer
Decoder
SJA1000
CAN-BUS
Controller
Xceiver
OPTO
Isolation
Defined Memory Mapping And Interrupt
The CANBUS occupies 2 bytes of TCD-N2600-C2G2-2 memory space. You can set the base address and access to the internal resources of the SJA1000 CAN controller chip. The SJA1000 chip access is multiplexed in such a way that the host must first write to 300h the internal address of the CAN chip and after that perform a write to address 301h with the actual data to be written into the desired memory location. Address 302h is a hardware-reset function of the SJA1000. Performing a read or write to this address will cause a hardware reset to the CAN controller. You may need to reset the chip in case of an unrecoverable error in the CAN controller chip. And your can use interrupt the main processor when a message is received or transmitted if interrupts are enabled on the FX5312. By using interrupts you can write powerful code to CAN.
Description
Base Address
Data Of Address
Hardware Reset Of SJA1000 Chips
Interrupt Require Quest
Factory Setting
300H
301H
302H
11
66
Example Programming
Write 300H to the CAN controller Control byte located in the on-chip address 0.The
Example is listed below:
Outportb (0x300,0x00) ; Write CAN Address 0 (Control Register )
Outportb (0x301,0x78) ; Write Data of CAN Address 0 (Control Register )
Note: In the DRIVER/CANBUS/SJA1000 directory a demo file is included to provide
CAN control information and Turbo-C DEMO program. And Please see
“SJA1000.pdf” on your CD-ROM for further information on the SJA1000 chip.
67
68
Chapter 5 Technical Reference
This section outlines the errors that may occur when you operate the system, and also gives you the suggestions on solving the problems.
Topic include:
Trouble Shooting for Post Beep & Error Messages
Technical Reference
Trouble Shooting for Post Beep and Error Messages
The following information informs the Post Beep & error messages. Please adjust your systems according to the messages below. Make sure all the components and connectors are in proper position and firmly attached. If the errors still exist, please contact with your distributor for maintenance.
POST BEEP
Currently there are two kinds of beep codes in BIOS setup.
One indicates that a video error has occurred and the BIOS cannot initialize the video screen to display any additional information. This beep code consists of a single long beep followed by three short beeps.
The other indicates that an error has occurred in your DRAM. This beep code consists of a constant single long beep.
CMOS BATTERY FAILURE
When the CMOS battery is out of work or has run out, the user has to replace it with a new battery.
69
CMOS CHECKSUM ERROR
This error informs that the CMOS has corrupted. When the battery runs weak, this situation might happen. Please check the battery and change a new one when necessary.
DISK BOOT FAILURE
When you can‘t find the boot device, insert a system disk into Drive A and press <
Enter >. Make sure both the controller and cables are all in proper positions, and also make sure the disk is formatted. Then reboot the system.
DISKETTE DRIVES OR TYPES MISMATCH ERROR
When the diskette drive type is different from CMOS, please run setup or configure the drive again.
ERROR ENCOUNTERED INITIALIZING HARD DRIVE
When you can‘t initializes the hard drive, ensure the following things:
1.
The adapter is installed correctly
2.
All cables are correctly and firmly attached
3.
The correct hard drive type is selected in BIOS Setup
ERROR INITIALIZING HARD DISK CONTROLLER
When this error occurs, ensure the following things:
1.
The cord is exactly installed in the bus.
2.
The correct hard drive type is selected in BIOS Setup
3.
Whether all of the jumpers are set correctly in the hard drive
FLOPPY DISK CONTROLLER ERROR OR NO CONTROLLER PRESENT
When you cannot find or initialize the floppy drive controller, please ensure the controller is in proper BIOS Setup. If there is no floppy drive installed, ensure the
Diskette Drive selection in Setup is set to NONE.
KEYBOARD ERROR OR NO KEYBOARD PRESENT
When this situation happens, please check keyboard attachment and no keys being pressed during the boot. If you are purposely configuring the system without a keyboard, set the error halt condition in BIOS Setup to HALT ON ALL, BUT
KEYBOARD. This will cause the BIOS to ignore the missing keyboard and continue the boot procedure.
70
MEMORY ADDRESS ERROR
When the memory address indicates error, you can use this location along with the memory map for your system to find and replace the bad memory chips.
MEMORY SIZE HAS CHANGED
Memory has been added or removed since last boot. In EISA mode, use
Configuration Utility to re-configure the memory configuration. In ISA mode enter
BIOS Setup and enter the new memory size in the memory fields.
MEMORY VERIFYING ERROR
It indicates an error verifying a value is already written to memory. Use the location along with your system's memory map to locate the bad chip.
OFFENDING ADDRESS MISSING
This message is used in connection with the I/O CHANNEL CHECK and RAM PARITY
ERROR messages when the segment that has caused the problem cannot be isolated.
REBOOT ERROR
When this error occurs that requires you to reboot. Press any key and the system will reboot.
SYSTEM HALTED
Indicates the present boot attempt has been aborted and the system must be rebooted. Press and hold down the CTRL and ALT keys and press DEL.
71
Technical Reference
Physical and Environmental
Temperature: Operating 0°C ~ 50°C
Relative humidity 5 % to 95 % non-condensing
Surface Temperature of Chassis ：
5°C to 45°C (W/HDD)/0°C to 50°C (W/CF card only)
72
Serial Ports
The ACEs (Asynchronous Communication Elements ACE1 to ACE2) are used to convert parallel data to a serial format on the transmit side and convert serial data to parallel on the receiver side. The serial format, in order of transmission and reception, is a start bit, followed by five to eight data bits, a parity bit (if programmed) and one, one and half (five-bit format only) or two stop bits. The
ACEs are capable of handling divisors of 1 to 65535, and produce a 16x clock for driving the internal transmitter logic.
Provisions are also included to use this 16x clock to drive the receiver logic, also included in the ACE a completed MODEM control capability, and a processor interrupt system that may be software tailored to the computing time required to handle the communications link.
The following table is a summary of each ACE accessible register
X
X
X
X
DLAB
0
0
X
X
1
1
Port Address
Base + 0
Register
Receiver buffer (read)
Transmitter holding register (write)
Interrupt enable Base + 1
Base + 2
Base + 3
Base + 4
Base + 5
Base + 6
Base + 7
Interrupt identification (read only)
Line control
MODEM control
Line status
MODEM status
Scratched register
Base + 0 Divisor latch (least significant byte)
Base + 1 Divisor latch (most significant byte)
Receiver Buffer Register (RBR)
Bit 0-7: Received data byte (Read Only)
Transmitter Holding Register (THR)
Bit 0-7: Transmitter holding data byte (Write Only)
Interrupt Enable Register (IER)
Bit 0: Enable Received Data Available Interrupt (ERBFI)
73
Bit 1: Enable Transmitter Holding Empty Interrupt (ETBEI)
Bit 2: Enable Receiver Line Status Interrupt (ELSI)
Bit 3: Enable MODEM Status Interrupt (EDSSI)
Bit 4: Must be 0
Bit 5: Must be 0
Bit 6: Must be 0
Bit 7: Must be 0
Interrupt Identification Register (IIR)
Bit 0: “0” if Interrupt Pending
Bit 1: Interrupt ID Bit 0
Bit 2: Interrupt ID Bit 1
Bit 3: Must be 0
Bit 4: Must be 0
Bit 5: Must be 0
Bit 6: Must be 0
Bit 7: Must be 0
Line Control Register (LCR)
Bit 0: Word Length Select Bit 0 (WLS0)
0
1
Bit 1: Word Length Select Bit 1 (WLS1)
WLS1 WLS0 Word Length
0 0 5 Bits
1
0
6 Bits
7 Bits
1 1 8 Bits
Bit 2: Number of Stop Bit (STB)
Bit 3: Parity Enable (PEN)
Bit 4: Even Parity Select (EPS)
74
Bit 5: Stick Parity
Bit 6: Set Break
Bit 7: Divisor Latch Access Bit (DLAB)
MODEM Control Register (MCR)
Bit 0: Data Terminal Ready (DTR)
Bit 1: Request to Send (RTS)
Bit 2: Out 1 (OUT 1)
Bit 3: Out 2 (OUT 2)
Bit 4: Loop
Bit 5: Must be 0
Bit 6: Must be 0
Bit 7: Must be 0
Line Status Register (LSR)
Bit 0: Data Ready (DR)
Bit 1: Overrun Error (OR)
Bit 2: Parity Error (PE)
Bit 3: Framing Error (FE)
Bit 4: Break Interrupt (BI)
Bit 5: Transmitter Holding Register Empty (THRE)
Bit 6: Transmitter Shift Register Empty (TSRE)
Bit 7: Must be 0
MODEM Status Register (MSR)
Bit 0: Delta Clear to Send (DCTS)
Bit 1: Delta Data Set Ready (DDSR)
Bit 2: Training Edge Ring Indicator (TERI)
Bit 3: Delta Receive Line Signal Detect (DSLSD)
75
Bit 4: Clear to Send (CTS)
Bit 5: Data Set Ready (DSR)
Bit 6: Ring Indicator (RI)
Bit 7: Received Line Signal Detect (RSLD)
Bit 0:
Bit 1:
Bit 2:
Bit 3:
Bit 4:
Bit 5:
Bit 6:
Bit 7:
Divisor Latch (LS, MS)
LS
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
MS
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12
Bit 13
Bit 14
Bit 15
Desired Baud
Rate
300
600
1200
1800
2400
3600
4800
9600
14400
19200
28800
38400
57600
115200
3
2
6
4
1
32
24
12
8
Divisor Used to Generate 16x
Clock
384
192
96
64
48
76
Dimension
a. TCD-N2600-C2G2-2
Appendix
50.4
145
77
18.2
10.5(REF)
18(REF)
On 35mm
Din-Rails
(EN 50022:1977)
c. TCD-N2600-C2G2-2- 5311K1
100
37.5(REF)
8
79
57.4
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