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Colibri Evaluation Board
Datasheet
Colibri Evaluation Board Datasheet
Revision History
Date
11-Sept-12
02-Oct-12
09-Jan-13
23-Aug-13
Doc. Rev.
Rev. 0.9
Rev. 1.0
Rev. 1.1
Rev. 1.2
Board Version
V3.1
V3.1
V3.1
V3.1
03-Dec-2013 Rev. 1.3
26-May-2014 Rev. 1.4
12-June-2014
23-Sept-2014
Rev. 1.5
Rev. 1.6
14-Oct-2014 Rev. 1.7
V3.1
V3.1
V3.1
V3.1
V3.2
Changes
Preliminary Release
Added JTAG voltage warning in Section 3.8
Updated links to Toradex websites
- In the section 3.12.1 on page 33 the connector X21 is female and not male.
- In the section 3.18.1 on page 38 the connector designator is X33.
- In the section 3.18.3 on page 38 the connector designator is X37.
- In the section 4.1 on page 39 the signals SODIMM_64 to
SODIMM_70 have been modified with the correct values of the external connector X20.
- In the section 3.6.5 the pins from 7 to 11 have been modified with the correct signal name.
- In the section 3.6.5 on page 20 and 21, added color mapping
(24bpp) data and notes.
- In the section 3.6.8 on page 23, added color mapping (18bpp) data.
- Section 1.2.8, Quick-Start Instructions: section name changed to
Quick-Start Instructions from Installation. Minor corrections.
- Section 3.20, Real-Time Clock (RTC): added section for RTC and
Jumper (JP23) setting details.
- Section 3.14, 2xRS232 (X25): added comments/remarks for pins
U1, U4, U6, and U9 in the table.
- Section 1.1.2, Colibri modules migration and compatibility guide: added Colibri Compatibility Guide download link.
- Section 3.6.5, Generic Display (X20): Brief description about the
Generic Display connector X20 has been added. Color mapping details have been modified in the table.
- Section 2, Colibri Evaluation Board Physical Drawings: Fig. 2 and
Fig. 3 have been updated. Connector X38 details have been added in the table.
- Section 3.2, CAN: connector X38, jumper connectors JP4 and JP5 details have been added.
- Section 3.11, Ethernet: jumper connector JP3 details have been added.
- Section 3.13, Parallel Camera Interface: connector X22 pin-out details have been modified in the table. Notes have been added regarding Colibri Evaluation board V3.2 compatibility issue with
Colibri Evaluation Board V3.1 and Analogue Camera Module (ACM)
V1.1.
- Section 3.16, USB to Serial Connector: jumpers JP20 and JP21 details have been added.
- Section 5, PCB Revision: PCB revision details have been added.
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Contents
Colibri Evaluation Board Datasheet
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 3
Colibri Evaluation Board Datasheet
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1. Introduction
Colibri Evaluation Board Datasheet
The Colibri Evaluation Board is designed to be a flexible development environment to explore the functionality and performance of the Colibri product family, and includes support for the additional/enhanced functionality on the Colibri T20 and Colibri T30, the Toradex modules which feature the NVIDIA® Tegra™ 2 and Tegra 3 processors.
1.1. Reference Documents
For detailed technical information about suitable computer modules, please refer to the documents listed below.
1.1.1 Colibri Computer Modules
An overview of the Colibri product family: http://www.toradex.com/products/colibri-arm-modules/colibri-arm-computer-modules
1.1.2 Colibri modules migration and compatibility guide http://docs.toradex.com/100188-colibri-migration-and-design-guide.pdf
http://docs.toradex.com/102216-colibri-compatibility-guide.xlsx
1.1.3 Pushbutton On/Off controller datasheet http://cds.linear.com/docs/Datasheet/2954fb.pdf
1.1.4 USB Hub datasheet http://www.smsc.com/media/Downloads_Public/Data_Sheets/251xb.pdf
1.2. Features
1.2.1 Overview
The Colibri Evaluation Board provides the following features and communication interfaces:
4x USB 2.0 port through on board USB Hub
USB 2.0 OTG Micro-AB connectors for host and host/client
USB Client Type B port (shared with the OTG)
USB Type B port (optionally connected to FF UART via USB to serial converter)
RJ45 Ethernet (10/100 Mbit)
SD/MMC 4 bit
Digital (TDMS) and Analog (VGA) interfaces on a single DVI-I connector
Analog VGA interface on a 15 way D-type connector
Single channel LVDS interface (up to 24 bit colour)
Digital RGB interface (up to 24 bit colour)
Unified TFT Interface with built in resistive touch for direct LCD panel connection
Audio I/O on 3.5mm stereo jacks
2x RS232 Serial Interfaces
IrDA
1x RS422/485 Serial Interface
I2C, SPI, PWM, Analog inputs
1x CAN 2.0B Interface (up to 1Mbit/s)
Real-time clock with battery backup
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Colibri Evaluation Board Datasheet
Resistive touch screen connector
LEDs and Switches
CPU Bus available on a connector
Extremely Flexible and easy to use GPIO breakout and jumper area allowing easy signal rerouting, external connection and measurement/probing
JTAG
Parallel Camera Interface
1.2.2 User Interface
The Colibri Evaluation Board provides an analog VGA connector to attach a standard computer monitor.
It also provides HDMI/VGA video output through a DVI-I connector for those Colibri modules which support this feature.
LCD panels can be directly connected through the digital RGB interface port. Since there is no standard connector for LCD panels, users usually need to build their own connector interface which attaches to the generic display header provided by the Evaluation Board. To simplify the connection of certain LCD panels, there is also a dedicated connector for the EDT Unified TFT Interface on board.
This Interface has a built in resistive touch on the same connector. A variety of LCD panels with integrated touch support for evaluation purposes are available from the Toradex Webshop.
The Colibri Evaluation Board also features a single channel LVDS interface for direct connection of
LCD panels which support 18/24bit, single channel LVDS interfaces.
Furthermore the Colibri Evaluation Board provides switches, buttons and LEDs for simple user interaction.
Audio input and output is available on standard 3.5mm jacks.
1.2.3 Communication
Commonly used communication functions are fully implemented on the Colibri Evaluation Board and include: 10/100Mb Ethernet, 4x USB 2.0 Host through USB On board USB Hub, USB OTG micro AB,
2x RS232, 1x RS485/422, USB to serial UART interface, 1x IrDA serial port, and a CAN 2.0b interface.
For all these communication channels the industry standard connectors are provided on-board.
The Parallel Camera Interface provides an easy way for interfacing CMOS and CCD sensors.
An SDCard/MMC socket can be used to add storage devices or additional functions to the system.
1.2.4 GPIO Usage Area
The GPIO breakout and jumper area provides a flexible mechanism for changing the hardware configuration and signal routing for a large number of SODIMM pins, including all of those which are
GPIO capable. All the SODIMM pins and the standard function signals are described on the silkscreen in order to allow the user to identify required signals on the connector, without having to reference the board schematics.
This enables the user to:
- Change the factory set mapping of Colibri GPIOs to Evaluation Board functions.
- Disconnect a Colibri GPIO from the standard function on the Evaluation Board, and instead connect it to an external interface or device.
1.2.5 CPU Bus
The entire 16-/32-Bit bus of Colibri modules that support the external system bus is accessible through an extension connector. This offers to the user the possibility to interface custom hardware, such as
FPGAs, directly to the system bus. The extension connector also provides both 3.3V and 5V power supplies.
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1.2.6 Block Diagram
IrDA
RS422/
485
RS232
USB
Serial
RS232
Colibri Evaluation Board Datasheet
PWM
ADCs
USB OTG
LEDs
Switches
CAN
SPI
4 Port
USB Hub
JTAG GPIOs
Resistive
Touch
Colibri Module
Camera
Interface
CPU Bus Audio I/O RTC
PWM
ADCs
PWM
ADCs
ADCs Ethernet SD/MMC
Power
Supply
DVI-I
Generic
Display
Unified
Display
Interface
RGB
VGA
RGB
LVDS
Fig.1 Colibri Evaluation Board Block Diagram
1.2.7 Power Supply
Colibri Evaluation Board has a wide input voltage range of 7-27V DC.
The on-board power supply provides the following supplies (maximum power).
5V / 5A
3.3V / 5A
(25W)
(16.5W)
The supply is protected against reverse input voltage polarity and short circuits, limiting the maximum current to about 5A. However the protection diode in the input voltage path is thermally not designed to carry that high current, especially at low input voltages. If your application dissipates more than
20W, please consider one of the following:
- Work with a high input voltage, close to 24V
- Add a heat-sink to the polarity protection diode
- Short the polarity protection diode with a wire (removes the reverse polarity protection!)
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Colibri Evaluation Board Datasheet
1.2.8 Quick-Start Instructions
Perform the following steps to quick-start the Colibri Evaluation Board:
1. Insert a Colibri Module in the SODIMM socket X1 on the Colibri Evaluation Board.
2. Plug in a VGA monitor on the corresponding connector X24, a keyboard and a mouse into the available USB host ports.
3. Connect an external power supply to the board by the X33 or X35 connector (7-24V, 3W min, depending on your peripherals).
4. Turn on the external power supply.
5. Push down the power button SW7 on the Colibri Evaluation Board and the preinstalled operating system boots.
For a detailed documentation of the software as well as for the newest bootloader and software images please refer to the Toradex Developer Website: http://developer.toradex.com
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Colibri Evaluation Board Datasheet
2. Colibri Evaluation Board Physical Drawings
2.1. Connector Locations
USB Serial Out
Top: CAN
Bottom:RS422/485
2 X RS232
3
Power Supply
Power Supply
X 3.5mm
Audio Jack
X35
Power ON/OFF
JP28
SW7
X4 Power CTRL
X33
JP10
X27
X2
JP14
JP15
Recovery Mode
SW9
X38
JP5
JP4
JP23
JP26 JP27
JP12
JP13
JP16
JP18
JP11
BAT1
Backlight
X37
Power OUT
X23
X16
Touch
JP24
JP8
JP9 JP7
Generic RGB Dislay
X18
X20
X34
Unified TFT Interface
X7
X8
X9
GPIO Usage
X6
HDMI/VGA to Colibri
(Tegra only)
X19
JTAG to Colibri
X28
JTAG to Colibri
JP6
JP3
X25
X26
X36
IrDA
6
Switches
5 4 3
X14
Analog IO
2 1
4 3 2
LEDs
1
X15
X24
X5
X17
VGA
HDMI/VGA
(Tegra only)
Ethernet
X32 USB 3/4
X1 Colibri
X10
X11
X12
CIF
X22
JP25
X31 USB 1/2
GPIO Usage
LED/Switches
X21
JTAG to Host
X13
JP29
X30
JP2
X29
SW8
X3
User Extension
USB OTG
USB Client
(Shared)
Reset
SD Card/MMC
Fig.2 Colibri Evaluation Board connectors – Top Side
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Colibri Evaluation Board Datasheet
Description
Colibri SODIMM
CAN
– RS422/485
User Extension
Power CTRL
HDMI/VGA
HDMI/VGA to Colibri
Function Tap
Jumper Array
SODIMM breakout area
SODIMM breakout area
Jumper Array
Function Tap
JTAG to Host
Analog IO
SD Card/MMC
Generic Touch-Screen
Ethernet
LVDS
JTAG to Colibri
Generic Display
LED/Switches
Parallel Camera
LCD Inverter
VGA
2x RS232
3x Audio Jack
USB to Serial Connector
JTAG to Colibri
USB Client
USB OTG
2x USB HOST
2x USB HOST
Power Supply Screw Block Terminal
Unified TFT Interface
Power Supply Jack
IrDA
Power OUT
CAN TX/RX
X22
X23
X24
X25
X26
X27
X28
X13
X14
X15
X16
X17
X18
X19
X20
X21
X29
X30
X31
X32
X33
X34
X35
X36
X37
X38
X6
X7
X8
X9
X10
X11
X12
Ref
X1
X2
X3
X4
X5
Remarks
Through DVI-I connector, only for modules which support this feature.
Only for modules which support this feature
Shared with the connector X30
Shared with the connector X29
Port 1 and 2
Port 3 and 4
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2.2. Mechanical Drawing
Colibri Evaluation Board Datasheet
Fig.3 Colibri Evaluation Board Mechanical Drawing – Top Side
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Colibri Evaluation Board Datasheet
3. Colibri Evaluation Board Connectors
3.1. Colibri Module (X1)
Type: SODIMM 200 Socket.
Manufacturer: Tyco Electronics - 1473005-1.
For the pin-out of the Colibri modules please refer to the Colibri Datasheets and Migration Guide for which a link is listed in chapter 1.1.2
Please note, that not all Colibri modules provide the same features (e.g.: the PXA300 does not have audio and touch-screen functionality).
3.2. CAN
The Colibri Evaluation Board uses the Microchip MCP2515T-I/ST controller and the Microchip
MCP2551T-I/SN CAN transceiver to implement the CAN 2.0b interface. The CAN port is electrically isolated from the system power supply.
The CAN interface is available on the top part of the connector X2.
The CAN connector provides the ability to optionally connect the isolated power supply to connector pins in order to provide power to external CAN nodes.
Jumper assembled
X2 pin number
Power on X2
JP26 U6 CAN_PGND
JP27 U9 CAN_PW
3.2.1 CAN (X2 - Top)
Type: DSUB9 Male
Pin Nr. Signal Name
U1 NC
U2
U3
U4
U5
U6
U7
U8
U9
CAN_L
CAN_GND
NC
NC
CAN_PGND
CAN_H
NC
CAN_V+
IO Type
Not connected
IO
PWR
Not connected
Not connected
PWR
IO
Not connected
PWR
Voltage Pullup/Pulldown
+5V
+5V
+5V
3.2.2 CAN TX/RX (X38)
Colibri VFxx and Colibri iMX6 features on-module CAN interface. This is a module specific feature and may not be supported by all the computer-on-modules in the Colibri family. For more details, refer to the datasheet of Colibri computer-on-modules.
http://developer.toradex.com/hardware-resources/arm-family/colibri-module/can-(controller-areanetwork)-on-colibri-module
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Colibri Evaluation Board Datasheet
Connector X38 along with jumpers JP4 and JP5, facilitates evaluation/testing of the on-module CAN interface. Jumper JP4 and JP5 are used to connect or disconnect the on-board CAN controller signals with the CAN transceiver.
Jumper Signal
JP4 CAN_TX
1
2
JP5 CAN_RX
In order to test the on-module CAN interface using Colibri Evaluation Board, please use the following hardware configurations: a) Open circuit jumper JP4 & JP5.
c) CAN transceiver output is available on the top part of the connector X2.
Type: 1x2Pin Female, 2.54mm
Pin Nr. Signal Name IO Type Voltage Pullup/Pulldown
CAN_TX
CAN_RX
O
I
+3.3V
+3.3V
3.3. RS422/485
The RS422/485 interface is implemented using the Analog Devices ADM3491ARZ transceiver.
The RS422/485 interface is connected to BT UART of the Colibri Module. This UART port is shared with the RS232 transceiver.
The jumpers JP11, JP12, JP13, JP14, JP15, JP16 provide hardware configuration for this interface:
Jumper Status Function
JP11
JP12, JP14
JP13, JP15
JP16
CLOSED
CLOSED
OPEN
CLOSED
ECHO disabled (the sender cannot read the message just sent)
Insert the 120ohm bus termination (for RS422)
Full Duplex Configuration
The upper RS232 is disable
3.3.1 RS422/485 (X2 - Bottom)
Type: DSUB9 Male
Pin Nr. Signal Name
L4
L5
L6
L7
L1
L2
L3
L8
L9
GND
NC
NC
RXD+
RXD-
NC
NC
TXD+
TXD-
IO Type
PWR
Not connected
Not connected
IO
IO
Not connected
Not connected
IO
IO
Voltage Pullup/Pulldown
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Colibri Evaluation Board Datasheet
3.4. User Extension
The User extension connector provides the CPU bus and a power supply for additional external
Hardware.
3.4.1 User Extension (X3)
Type: DIN41612 96Pin Female
Pin Nr. Signal Name
A24
A25
A26
A27
A28
A29
A30
A31
A32
A15
A16
A17
A18
A19
A20
A21
A22
A23
B1
B2
B3
B4
B5
B6
A8
A9
A10
A11
A12
A13
A14
A1
A2
A3
A4
A5
A6
A7
ADDR_3
ADDR_6
ADDR_8
ADDR_11
ADDR_14
ADDR_16
ADDR_19
ADDR_22
ADDR_24
DQM1
+5V
WE#
EXT_CS_0#
RD_WR#
I2C_SDA
SSP_FRM
PWE#
EXT_IO_1
DATA_0
DATA_3
DATA_5
DATA_8
DATA_11
DATA_13
DATA_16
DATA_19
DATA_21
DATA_24
DATA_27
DATA_29
+3V3
ADDR_0
DATA_1
GND
DATA_6
DATA_9
+3V3
DATA_14
IO
IO
I
I
O
PWR
I
I
I
O
O
O
O
O
O
O
O
O
IO Type
IO
IO
IO
IO
IO
IO
IO
PWR
O
IO
IO
IO
IO
IO
IO
PWR
IO
IO
PWR
IO
+3V3
+5V
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
100k to +3V3
4k7 to +3V3
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C12
C13
C14
C15
C16
C17
C18
C3
C4
C5
C6
C7
C8
C9
C10
C11
B28
B29
B30
B31
B32
C1
C2
B19
B20
B21
B22
B23
B24
B25
B26
B27
B12
B13
B14
B15
B16
B17
B18
Pin Nr. Signal Name
B7 DATA_17
B8
B9
B10
B11
+3V3
DATA_22
DATA_25
+3V3
DATA_30
GND
ADDR_1
ADDR_4
GND
ADDR_9
ADDR_12
+5V
ADDR_17
ADDR_20
GND
ADDR_25
DQM_2
GND
EXT_CS_1#
GND
RDY
+5V
SSP_TXD
GND
RESET_OUT#
DATA_2
DATA_4
DATA_7
DATA_10
DATA_12
DATA_15
DATA_18
DATA_20
DATA_23
DATA_26
DATA_28
DATA_31
+3V3
ADDR_2
ADDR_5
ADDR_7
ADDR_10
ADDR_13
Colibri Evaluation Board Datasheet
IO
PWR
O
PWR
O
IO
IO
PWR
O
O
PWR
O
O
PWR
IO
PWR
IO Type
IO
PWR
IO
IO
PWR
IO
PWR
O
O
PWR
O
O
IO
PWR
O
O
O
O
O
IO
IO
IO
IO
IO
IO
IO
IO
IO
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+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
100k to +3V3
Page | 15
C24
C25
C26
C27
C28
C29
C30
C31
C32
Pin Nr. Signal Name
C19 ADDR_15
C20
C21
C22
C23
ADDR_18
ADDR_21
ADDR_23
DQM_0
DQM_3
+5V
OE#
EXT_CS_2#
I2C_SCL
SSP_SCLK
SSP_RXD
EXT_IO_0
EXT_IO_2
Colibri Evaluation Board Datasheet
IO Type
O
O
O
O
O
O
PWR
O
IO
IO
IO
I
IO
IO
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
4k7 to +3V3
100k to +3V3
3.5. Power CTRL
Power control of the Colibri Evaluation Board is implemented using the Linear LTC2954 Pushbutton
On/Off controller.
For further information about the signals provided by this controller please refer to the datasheet.
The Power CTRL connector X4 provides the Reset and Power Button control signals to be accessed by external logic.
By assembling the Jumper JP28 it is possible to obtain an “Always On” behaviour: the Colibri
Evaluation Board will start without waiting for the Power On button to be pushed.
In addition the pin 3 of the connector X4 can be used in order to override the Pushbutton controller.
The following table shows the behaviour of the board according to the level of the PWR_CTRL signal:
PWR_CTRL Level
0V
Function
The Pushbutton controller is working normally
3.3V The Colibri Evaluation Board is Always On when power is applied
3.5.1 Power CTRL (X4)
2
3
4
5
6
Type: 2 x 3Pin Header Female, 2.54mm
Pin Nr. Signal Name
1 PWRBTN1
GND
PWR_CTRL
INT#
FORCE_OFF#
RESET_EXT#
IO Type
I
PWR
I
I
I
IO
Voltage
+3.3V max
+3V3
Pullup/Pulldown
PU 100K to 1.9V
PD 100K
PU 10K TO 3.3V
PU 100K TO 3.3V
PU to +33V
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Colibri Evaluation Board Datasheet
3.6. Display
The Colibri Evaluation Board provides many options for connecting LCD panels and monitors, with the following four interfaces supported:
- 18/24 bit digital RGB (depending on the installed Colibri module)
- Single channel LVDS
- DVI-I (Digital TDMS and Analog VGA, depending on the installed Colibri module)
- VGA
The following image shows the Display interface architecture that has been implemented:
Only for Modules which support this interface
Colibri DVI/VGA FFC
Connector
X6
DVI + VGA FFC
DVI-I Connector
X5
PXA270, PXA3XX
Colibri digital RGB interface
RGB to LVDS converter
(NS DS90C363B)
LVDS
LVDS Connector
X18
Unified Display Interface
Connector
X34
Generic Display Connector
X20
RGB to VGA DAC
(ADV7125KSTZ140)
VGA
VGA Connector
X24
Almost any TFT or STN display can be connected to the LCD port of the Colibri module by simply connecting the necessary signals from connectors X16 and X20 (which provide standard 2.54mm pitch) to the display.
Toradex provides a range of different tools and utilities to help with the easy configuration of different
LCD panels. For details please refer to: http:/developer.toradex.com
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 17
7
8
5
6
3
4
1
2
9
10
3.6.1 DVI-I Connector (X5)
4
5
2
3
Pin Description
1 TMDS_DATA2_N
TMDS_DATA2_P
GND
NC
NC
6
7
8
DDC_CLK
DDC_DATA
CRT_VSYNC
9 TMDS_DATA1_N
10 TMDS_DATA1_P
11 GND
12 NC
13 NC
14 DVI_5V
15 GND
16 HOTPLUG_DETECT
17 TMDS_DATA0_N
18 TMDS_DATA0_P
19 GND
20 NC
21 NC
22 GND
23 TMDS_CLK_P
24 TMDS_CLK_N
C1 CRT_RED
C2 CRT_GREEN
C3 CRT_BLUE
C4 CRT_HSYNC
C5 GND
3.6.2 HDMI/VGA to Colibri (X6)
Connector type: Hirose FH12-24S-0.5SV(55)
Pin Signal Name
GND
TMDS_CLK_P
TMDS_CLK_N
GND
TMDS_DATA0_P
TMDS_DATA0_N
GND
TMDS_DATA1_P
TMDS_DATA1_N
GND
Colibri Evaluation Board Datasheet
I
I
I
I
PWR
I
I
PWR
PWR
PWR
O
I
I
PWR
I/O Type
I
I
PWR
I
I
I
I
I
PWR
+5V
Voltage Pull-up/Pull-down
I/O Type Voltage
PWR
I +3.3V
I
PWR
I
I
+3.3V
+3.3V
+3.3V
PWR
I
I
PWR
+3.3V
+3.3V
Pull-up/Pull-down
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 18
19
20
21
22
16
17
18
23
24
Pin
11
12
13
14
15
Signal Name
TMDS_DATA2_P
TMDS_DATA2_N
NC
HOTPLUG_DETECT
DDC_CLK
DDC_DATA
GND
CRT_RED
GND
CRT_GREEN
GND
CRT_BLUE
CRT_VSYNC
CRT_HSYNC
Colibri Evaluation Board Datasheet
I/O Type Voltage
I +3.3V
O
I
I +3.3V
+3.3V
+5V
I
PWR
I
PWR
I
PWR
I
I
I
+5V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
Pull-up/Pull-down
1.8KR to +5V
1.8KR to +5V
3.6.3 Generic Touch-Screen (X16)
4
5
6
1
2
3
Part number: Samtec TSW-103-07-G-D (Header Male 2x3 2.54mm pitch)
Pin Nr. Signal Name IO Type IO Type
GND
TOUCH_TSMY
TOUCH_TSMX
TOUCH_TSPY
TOUCH_TSPX
TOUCH_WIPER
20
16
18
14
2 (via R95)
PWR
O
O
O
O
O
+3V3
+3V3
+3V3
+3V3
+3.3V
Pullup/Pulldown
10
11
12
13
14
15
16
8
9
6
7
3
4
1
2
5
3.6.4 LVDS Connector (X18)
Connector type: Hirose DF13A-20DP-1.25v(56)
Pin Signal Name Description
LVDS_5V
LVDS_3.3V
GND
SEL1
LVDS_OUT0_N
GND
LVDS_OUT0_P
LVDS_OUT1_N
GND
LVDS_OUT1_P
LVDS_OUT2_N
GND
LVDS_OUT2_P
LVDS_CLK_N
GND
LVDS_CLK_P
5V power supply pin
3.3V power supply pin
Connected to LVDS_3.3V or GND via Jumper JP7. The default value is GND
The negative LVDS output number 0
The positive LVDS output number 0
The negative LVDS output number 1
The positive LVDS output number 1
The negative LVDS output number 2
The positive LVDS output number 2
The negative LVDS clock signal
The positive LVDS clock signal
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 19
Pin Signal Name
17 BL_ON
18
19
20
GND
SEL2
SEL3
Colibri Evaluation Board Datasheet
Description
Back Light control signal
Connected to LVDS_5V, LVDS_3.3V or GND via Jumper JP8. The default value is 5V
Connected to LVDS_3.3V or GND via Jumper JP9. The default value is LVDS_3.3V
3.6.5 Generic Display (X20)
24
25
26
27
28
21
22
23
17
18
19
20
13
14
15
16
8
9
10
11
12
5
6
7
1
2
3
4
Generic display connector X20 can support up-to 24 bit RGB interface, depending upon the Colibri module installed on the evaluation board. The 18 bit color mapping is compatible with all the computer-on-modules in the Colibri family. For more details please see the relevant Colibri module datasheet.
Part number: Samtec TSW-125-07-G-D (Header Male 2x25 2.54mm pitch)
Pin Nr. Signal Name Color Mapping 18bpp IO Type Voltage Pullup/Pulldown
LCD_D_6
LCD_D_7
LCD_D_8
LCD_D_9
LCD_D_10
LCD_D_11
GND
LCD_D_0
LCD_D_1
LCD_D_2
LCD_D_3
LCD_D_4
LCD_D_5
GND
L_BIAS
+V_DISPLAY
GND
LCD_PCLK_WR
LCD_LCLK_A0
LCD_FCLK_RD
GND
LCD_D_12
LCD_D_13
LCD_D_14
LCD_D_15
LCD_D_16
LCD_D_17
GND
RED 0
RED 1
RED 2
RED 3
RED 4
RED 5
GREEN 0
GREEN 1
GREEN 2
GREEN 3
GREEN 4
GREEN 5
BLUE 0
BLUE 1
BLUE 2
BLUE 3
BLUE 4
BLUE 5
O
O
O
O
O
PWR
I
PWR
O
O
PWR
O
O
O
O
O
PWR
OI
O
O
PWR
O
O
O
O
O
O
PWR
29
30
31
32
+V_DISPLAY
TP9
P10
GND
PWR
IO
IO
PWR
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
JP4 selects
+3V3 or +5V
JP4 selects
+3V3 or +5V
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
PWR
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 20
45
46
47
48
49
50
41
42
43
44
38
39
40
Pin Nr. Signal Name
33 TOUCH_TSMY
34
35
36
37
TOUCH_TSMX
TOUCH_TSPY
TOUCH_TSPX
BL_ON
GND_DISPINV
5V_DISPINV
GND_DISPINV
GND
GND
LCD_D_22
LCD_D_23
LCD_D_20
LCD_D_21
LCD_D_18
LCD_D_19
3.3V_DISP
TOUCH_WIPER
Colibri Evaluation Board Datasheet
Color Mapping 18bpp
3.6.7 VGA (X24)
Type: High Density DSUB15
Pin Nr. Signal Name
8
9
10
11
12
13
6
7
4
5
1
2
3
EXT_RED
EXT_GREEN
EXT_BLUE
NC
GND
GND
GND
GND
GND
GND
NC
NC
EXT_HSYNC
IO Type
O
O
O
O
O
PWR
PWR
PWR
PWR
PWR
O
O
O
O
O
O
PWR
O
Voltage Pullup/Pulldown
+3V3 100k to GND
+5V
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
1
2
3
4
5
3.6.6 LCD Inverter (X23)
Part number: 3M 961105-6404-AR (Header Male 1x5 2.54mm pitch)
Pin Nr. Signal Name IO Type
5V_DISPINV
GND_DISPINV
BL_ON
GND_DISPINV
NC
PWR
PWR
O
PWR
Not connected
Voltage Pullup/Pulldown
+5V
+3V3 100k to GND
IO Type
O
O
O
Not connected
PWR
PWR
PWR
Voltage Pullup/Pulldown
PWR
PWR
PWR
Not connected
Not connected
O +5V
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 21
Pin Nr. Signal Name
14 EXT_VSYNC
15 NC
Colibri Evaluation Board Datasheet
IO Type
O
Not connected
Voltage Pullup/Pulldown
+5V
3.6.8 Unified TFT Interface (X34)
This RGB display interface uses the EDT Unified TFT Display Interface pin out, for which there are a wide variety of displays of different sizes and resolutions available. These displays are connected to the Colibri Evaluation Board directly via a 40 way FFC.
The EDT Unified TFT Interface also features a resistive touch screen interface on the same FFC, providing support for displays which have integrated touch.
For further information about this interface and the available LCD panels, please refer to the Toradex developer website: http://developer.toradex.com/knowledge-base/edt-unified-interface-display-family
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Colibri Evaluation Board Datasheet
35
36
37
38
39
40
23
24
25
26
18
19
20
21
22
31
32
33
27
28
29
30
14
15
16
17
9
10
11
12
13
7
8
5
6
2
3
4
Connector type: Hirose FH12-40S-0.5SV(55)
Pin
1
34
Signal Name
GND
GND
+3.3V
+3.3V
BL_ON
PWM_A
RESET_OUT#
LCD_D_5
LCD_D_4
LCD_D_3
LCD_D_2
LCD_D_1
LCD_D_0
BLUE 4
BLUE 3
BLUE 2
BLUE 1
BLUE 0
GND
LCD_D_11
LCD_D_10
LCD_D_9
GREEN 5
GREEN 4
LCD_D_8
LCD_D_7
LCD_D_6
GND
LCD_D_17
LCD_D_16
LCD_D_15
LCD_D_14
LCD_D_13
LCD_D_12
LCD_PCLK_WR
GND
LCD_LCLK_A0
LCD_FCLK_RD
LCD_BIAS
Connected to 3.3V or GND via assembly option. The default assembly is GND
Connected to 3.3V or GND via assembly option. The default assembly is GND
GREEN 3
GREEN 2
GREEN 1
GREEN 0
RED 5
RED 4
RED 3
RED 2
RED 1
RED 0
Color Mapping 18bpp I/O Type
PWR
PWR
PWR
PWR
BLUE 5
O
O
O
O
PWR
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
PWR
O
O
O
PWR
O
O
O
O
O
GND
+3.3V
TOUCH_TSPY
TOUCH_TSMX
TOUCH_TSMY
TOUCH_TSPX
PWR
PWR
O
O
O
O
+3.3V/GND
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V/GND
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
Voltage
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 23
Colibri Evaluation Board Datasheet
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A16
A17
A18
A19
A20
A21
A22
A9
A10
A11
A12
A13
A14
A15
A2
A3
A4
A5
A6
A7
A8
3.7. GPIO Usage
The GPIO breakout connectors offer the flexibility to map the GPIOs of the Colibri module to either the on-board function or to external hardware.
The factory setting is a straight through jumper setting, meaning that the X8-A row is connected straight to the X8-B row. This is also true for the connector X11.
To allowing easy measurement, probing, and re-routing, all signals residing on the male header are also available on a female connector in parallel.
To map SODIMM ping with the corresponding GPIO numbers which are specific to individual Colibri modules, please refer to the Migration Guide (see chapter 1.1.2).
3.7.1 GPIO 1 Male (X8 Row A)
Type: 2x50Pin Male, 2.54mm
Pin Nr. Signal Name
A1 +3V3
IO Type
PWR
Voltage Pullup/Pulldown
+3V3
+3V3
SODIMM_70
SODIMM_60
SODIMM_58
SODIMM_78
SODIMM_72
SODIMM_80
GND
SODIMM_46
SODIMM_62
SODIMM_48
SODIMM_74
SODIMM_50
SODIMM_52
+3V3
SODIMM_54
SODIMM_66
SODIMM_64
+3V3
GND
SODIMM_45
SODIMM_55
SODIMM_63
SODIMM_100
GND
SODIMM_102
SODIMM_104
VDD_FAULT#
BATT_FAULT#
SODIMM_44
SODIMM_76
+3V3
IO
IO
PWR
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
IO
IO
IO
PWR
PWR
PWR
IO
IO
IO
IO
PWR
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 24
A45
A46
A47
A48
A49
A50
A38
A39
A40
A41
A42
A43
A44
Pin Nr. Signal Name
A33 SODIMM_57
A34
A35
A36
A37
SODIMM_61
SODIMM_136
GND
SODIMM_138
SODIMM_140
SODIMM_142
SODIMM_144
SODIMM_146
SODIMM_56
+3V3
SODIMM_68
SODIMM_82
SODIMM_71
SODIMM_194
SODIMM_196
GND
GND
Colibri Evaluation Board Datasheet
IO Type
IO
IO
IO
PWR
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
IO
IO
PWR
PWR
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Type:
Pin Nr. Signal Name
B10
B11
B12
B13
B14
B15
B16
B17
B18
B6
B7
B8
B9
B1
B2
B3
B4
B5
3.7.2 GPIO 1 Female (X9)
Type: 1x50Pin Female, 2.54mm
Pin-out identical to X8 Pins A1 to A50.
3.7.3 Function 1 Male (X8 Row B)
2x50Pin Male, 2.54mm
+3V3
+3V3
GND
SODIMM_45
SODIMM_55
SODIMM_63
SODIMM_100
GND
SODIMM_102
SODIMM_104
VDD_FAULT#
BATT_FAULT#
LCD_BIAS
LCD_D_0
+3V3
LCD_D_1
LCD_D_2
LCD_D_3
IO Type
PWR
PWR
PWR
IO
IO
IO
IO
IO
O
O
IO
IO
PWR
IO
PWR
O
O
O
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
OLV
+3V3
+3V3
+3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 25
B40
B41
B42
B43
B44
B45
B46
B31
B32
B33
B34
B35
B36
B37
B38
B39
B47
B48
B49
B50
B24
B25
B26
B27
B28
B29
B30
Pin Nr. Signal Name
B19 LCD_D_4
B20
B21
B22
B23
LCD_D_5
LCD_D_6
GND
LCD_D_7
LCD_D_8
LCD_D_9
LCD_D_10
LCD_D_11
LCD_D_12
+3V3
LCD_D_13
LCD_D_14
LCD_D_15
LCD_D_16
LCD_D_17
LCD_D_18
GND
LCD_D_19
LCD_D_20
LCD_D_21
LCD_D_22
LCD_D_23
LCD_PCLK_WR
+3V3
LCD_LCLK_AO
LCD_FCLK_RD
BL_ON
I2C_SDA
I2C_SCL
GND
GND
3.7.4 Function 1 Female (X7)
Type: 1x50Pin Female, 2.54mm
Pin-out identical to X8 Pins B1 to B50
Colibri Evaluation Board Datasheet
I
I
I
PWR
O
IO
IO
PWR
O
O
O
O
IO
IO
I
O
IO
IO
PWR
PWR
IO Type
O
O
O
PWR
O
O
O
O
O
O
PWR
O
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
100k to +3V3
100k to +3V3
100k to +3V3
100k to +3V3
33k to +3V3
68k to +3V3
4k7 to +3V3
4k7 to +3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 26
3.7.5 Function 2 Male (X11 Row A)
Type: 2x50Pin Male
Pin Nr. Signal Name
A22
A23
A24
A25
A26
A27
A28
A29
A15
A16
A17
A18
A19
A20
A21
A8
A9
A10
A11
A12
A13
A14
A1
A2
A3
A4
A5
A6
A7
A37
A38
A39
A40
A41
A42
A30
A31
A32
A33
A34
A35
A36
PWM_D
CAN_INT#
SSP_FRM
SSP_SCLK
SSP_RXD
SSP_TXD
GND
EXT_CS_0#
EXT_CS_1#
EXT_CS_2#
EXT_IO_0
EXT_IO_1
EXT_IO_2
+3V3
UART_B_RXD
UART_B_TXD
MM_CD
MM_CLK
MM_CMD
MM_DAT_0
GND
MM_DAT_1
MM_DAT_2
MM_DAT_3
PWM_A
PWM_B
PWM_C
+3V3
+3V3
UART_C_RXD
UART_C_TXD
UART_A_DTR
UART_A _CTS
UART_A _RTS
UART_A _DSR
GND
UART_A _DCD
UART_A _D_RXD
UART_A _D_TXD
UART_A _RI
UART_B_CTS
UART_B_RTS
Colibri Evaluation Board Datasheet
PWR
IO
IO
IO
O
O
O
PWR
PWR
I
O
I
O
I
IO
PWR
I
I
O
I
I
O
IO Type
PWR
I
O
O
I
O
I
O
O
O
IO
IO
IO
O
IO
IO
IO
I
O
PWR
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected]
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
33k to +3V3
68k to +3V3
68k to +3V3
68k to +3V3
68k to +3V3
RC-filter (3.3ms)
RC-filter (3.3ms)
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
RC-filter (3.3ms)
4k7 to +3V3
+3V3
+3V3
100k to +3V3
100k to +3V3
+3V3
+3V3
100k to +3V3
+3V3
+3V3
Page | 27
3.7.6 Function 2 Female (X12)
Type: 1x50Pin Female, 2.54mm
Pin-out identical to X11 Pins A1 to A50
3.7.7 GPIO 2 Male (X11 Row B)
Type: 2x50Pin Male, 2.54mm
Pin Nr. Signal Name
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B9
B10
B11
B12
B13
B14
B15
B16
B1
B2
B3
B4
B5
B6
B7
B8
Pin Nr. Signal Name
A43 +3V3
A44
A45
A46
A47
GND
+3V3
GND
USB_PE#
A48
A49
A50
USB_OC#
USBC_DET
GND
SODIMM_38
SODIMM_43
SODIMM_47
SODIMM_190
SODIMM_192
GND
SODIMM_49
SODIMM_51
SODIMM_53
SODIMM_59
SODIMM_28
SODIMM_30
+3V3
SODIMM_19
SODIMM_21
SODIMM_23
SODIMM_25
SODIMM_27
SODIMM_29
GND
SODIMM_31
SODIMM_33
SODIMM_35
SODIMM_37
SODIMM_32
SODIMM_34
+3V3
SODIMM_36
Colibri Evaluation Board Datasheet
IO Type
PWR
PWR
PWR
PWR
O
O
I
PWR
Voltage Pullup/Pulldown
+3V3 100k to GND
+3V3
+3V3
100k to +3V3
IO
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
PWR
IO
IO
IO
IO
IO Type
PWR
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
IO
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected]
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Page | 28
B46
B47
B48
B49
B50
B41
B42
B43
B44
B45
B34
B35
B36
B37
B38
B39
B40
Pin Nr. Signal Name
B29 +3V3
B30
B31
B32
B33
SODIMM_67
SODIMM_73
SODIMM_86
SODIMM_88
SODIMM_90
SODIMM_92
GND
SODIMM_105
SODIMM_107
SODIMM_106
SODIMM_135
SODIMM_133
SODIMM_127
+3V3
GND
+3V3
GND
SODIMM_129
SODIMM_131
SODIMM_137
GND
3.7.8 GPIO 2 Female (X10)
Type: 1x50Pin Female, 2.54mm
Pin-out identical to X11 Pins B1 to B50
Colibri Evaluation Board Datasheet
IO Type
PWR
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
IO
PWR
IO
IO
IO
PWR
IO
IO
PWR
PWR
PWR
+3V3
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 29
Colibri Evaluation Board Datasheet
3.8. JTAG
The Colibri Evaluation Board provides a JTAG interface to the JTAG port available on Colibri modules.
Connector X19 is used to connect to the Colibri module JTAG connector with a flexible flat cable, and
X13 provides an interface to an external JTAG device via a standard 2.54mm shrouded and keyed header.
In addition, the Colibri evaluation Board features a spring loaded Pogo-pin connector X28 which is positioned directly underneath the installed Colibri module, allowing direct connection with the Colibri module JTAG test points, removing the need for the JTAG FFC connector.
Different Colibri modules support JTAG interfaces with different voltage levels, and therefore Jumper
JP29 must be used to set the correct JTAG voltage reference:
JP29
1 - 2
Active
VREF_JTAG = +1.8V
2 - 3 VREF_JTAG = +3.3V
Please note that, if the voltage is wrong, the module will be damaged!
3.8.1 JTAG to Host (X13)
Type: 2x10Pin Header Male, 2.54mm
Pin Nr. Signal Name
15
16
17
18
10
11
12
13
14
19
20
8
9
6
7
3
4
1
2
5
VREF_JTAG
VREF_JTAG
JTAG_TRST#
GND
JTAG_TDI
GND
JTAG_TMS
GND
JTAG_TCK
GND
NC
GND
JTAG_TDO_R
GND
JTAG_SYSRESET#
GND
NC
GND
NC
GND
IO Type
PWR
PWR
I
PWR
I
PWR
I
PWR
I
PWR
Not connected
PWR
I
PWR
I
PWR
Not connected
PWR
Not connected
PWR
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 30
Colibri Evaluation Board Datasheet
3.8.2 JTAG to Colibri (X19)
When inserting the Colibri module into the Colibri Evaluation Board please pay attention how you connect the 8 pin FCC cable which is used for the JTAG connection between the Colibri Evaluation
Board and the Colibri:
First plug in FCC cable into connector X2 of Colibri module (so the blue coloured supporting tape of the FCC cable is opposite to the Colibri PCB). Secondly, plug the Colibri module into the Colibri
Evaluation Board. Finally, plug the FCC cable into connector X19 of Colibri Evaluation Board (the blue coloured supporting tape of the FCC cable is facing towards the Colibri module)
7
8
5
6
3
4
1
2
Part number: GCT FFC2A30-08-T-L
Pin Nr. Signal Name
JTAG_SYSRESET#
JTAG_TDI
JTAG_TDO
JTAG_TCK
JTAG_TRST#
JTAG_TMS
GND
+3V3
IO Type
O
O
I
O
O
O
PWR
PWR
Voltage Pullup/Pulldown
+3V3
+3V3
-
-
+3V3
+3V3
+3V3
+3V3
-
-
-
-
-
-
1
2
3
4
5
6
3.8.3 JTAG to Colibri (X28)
Type: Mill-Max 823-22-006-10-000101
Pin Nr. Signal Name
JTAG_TDI
JTAG_TDO
JTAG_TCK
JTAG_TRST#
JTAG_TMS
TP11
IO Type
I
O
I
I
I
-
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
-
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 31
Colibri Evaluation Board Datasheet
3.9. Analog IO
The Analog outputs are implemented as Pulse Width Modulate (PWM) signals feeding discrete RC filters with a time constant of 3.3ms.
The Analog inputs are directly connected to the GPIO breakout area.
3.9.1 Analog IO (X14)
13
14
15
16
9
10
11
12
7
8
5
6
2
3
4
Type: 2x8Pin Header Male, 2.54mm
Pin Nr. Signal Name
1 ANALOG_IN0
SODIMM Pin Number
8
AUDIO_AGND
ANALOG_IN1
AUDIO_AGND
ANALOG_IN2
AUDIO_AGND
ANALOG_IN3
AUDIO_AGND
ANALOG_OUT_D
GND
ANALOG_OUT[1]
GND
ANALOG_OUT_B
GND
ANALOG_OUT_A
GND
2
4
6
O
PWR
O
PWR
O
PWR
O
PWR
IO Type
I
PWR
I
PWR
I
PWR
I
PWR
+3V3
+3V3
+3V3
+3V3
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
RC-filter (3.3ms)
RC-filter (3.3ms)
RC-filter (3.3ms)
3.10. SD Card / MMC
The hardware supported card detect function is implemented. The hardware write protect feature is not.
3.10.1 SD Card / MMC (X15)
7
8
5
6
2
3
4
9
Type: SDIO-Socket
Pin Nr. Signal Name
1 MM_DAT_3
MM_CMD
GND
+3V3
MM_CLK
GND
MMDAT_0
MMDAT_1
MMDAT_2
IO Type
IO
I
PWR
PWR
I
PWR
IO
IO
IO
Voltage Pullup/Pulldown
+3V3 68k to +3V3
+3V3 33k to +3V3
+3V3
+3V3
+3V3
+3V3
68k to +3V3
68k to +3V3
68k to +3V3
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Colibri Evaluation Board Datasheet
3.11. Ethernet
On the Colibri Evaluation Board there is an RJ45 connector with integrated magnetics for 10/100Mb assembled. With Jumper JP6 different Ethernet controllers can be configured:
JP6 Active
1 - 2 DM9000E on PXA270
2 - 3 DM9000A/ASIX on other modules
Ethernet PHY can use either current mode or voltage mode line driver technology. Current mode technology is legacy method used in 10/100 BASE-T PHY, whereas voltage mode technology has gained popularity in recent times.
In future, jumper JP3 can be used to make Ethernet compatible with the voltage mode line drivers.
Jumper Status Function
JP3
JP3
CLOSED Current mode Ethernet PHY
OPEN Voltage mode Ethernet PHY
3.11.1 Ethernet (X17)
Type: RJ-45
Pin Signal Name
6
7
4
5
1
2
3
ETH_TX0_P
ETH_TX0_N
ETH_RXI_P
ETH_AVCC (CT_TXD)
ETH_AGND (CT_RXD)
ETH_RXI_N
NC
8
9
SHIELD
+3.3V
10 ETH_LINK_ACT
11 ETH_SPEED
12 +3.3V
S1 SHIELD
S2 SHIELD
SODIMM Pin Number
189
187
195
193
183
185
I/O Type
O
O
I
PWR
PWR
I
PWR
I
I
PWR
Voltage
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
Pull-up/Pull-down
50R to ETH_AVCC
50R to ETH_AVCC
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 33
Colibri Evaluation Board Datasheet
3.12. LEDs / Switches
These signals are available on connector X21. They can be directly connected to the GPIO breakout connectors or to additional custom specific hardware.
Please note that the buttons and switches are not debounced.
3.12.1 LED/Switches (X21)
7
8
5
6
2
3
4
9
10
11
12
Type: 2x6 Pin Female, 2.54mm
Pin Nr. Signal Name
1 SWITCH_1
LED_1
SWITCH_2
LED_2
SWITCH_3
LED_3
SWITCH_4
LED_4
BUTTON_1
+3V3
BUTTON_2
GND
IO Type
O
I
O
I
O
I
O
I
O
PWR
O
PWR
Voltage Pullup/Pulldown
+3V3 100k to GND
+3V3
+3V3
+3V3
100k to GND
100k to GND
100k to GND
+3V3
+3V3
+3V3
+3V3
100k to GND
100k to GND
100k to GND
100k to GND
+3V3
+3V3
10k to GND
10k to GND
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 34
Colibri Evaluation Board Datasheet
13
14
15
16
10
11
12
8
9
6
7
3
4
1
2
5
21
22
23
24
17
18
19
20
3.13. Parallel Camera Interface (X22)
The Parallel Camera Interface (previously known as the Quick Capture Interface (CIF)) on connector
X22 is intended for applications requiring image capture capability from CMOS or CDD image sensors. This interface supports a wide variety of operating modes, data widths, formats, and clocking schemes. For details please see the relevant Colibri module datasheet.
Please note that most of the signals for this interface which are available on the connector X22 are configured as alternate functions when using the factory settings (e.g. jumper settings and the
Toradex supplied Windows CE/Embedded Compact image). The user is responsible for reconfiguring these default settings prior to using the interface, which may involve both hardware and software configuration.
On Colibri Evaluation Board V3.2, the pin-out of the connector X22 has been modified and a table with the new pin-out has been added to the datasheet. The modification has been done in-order to maintain the compatibility of the Parallel Camera Interface across Colibri and Apalis family carrier boards.
Please note that Colibri Evaluation Board V3.2 connector X22 pin-out is no more compatible with
Colibri Evaluation Board V3.1 and Analogue Camera Module V1.1 (ACM). Special attention need to be paid on the PCB revision while using the Parallel Camera Interface.
Following table shows the connector X22 pin-out for Colibri Evaluation Board V3.2
Type: 2x12Pin Header Male, 2.54mm
Pin Nr. Signal Name SODIMM Pin Number IO Type Voltage Pullup/Pulldown
+3.3
+3.3
CIF_MCLK
CIF_PCLK
CIF_HSYNC
CIF_VSYNC
CIF_D_2
CIF_D_3
CIF_D_4
CIF_D_5
CIF_D_6
CIF_D_7
CIF_D_8
CIF_D_9
I2C_SCL
I2C_SDA
CIF_D_0
CIF_D_1
GND
GND
CIF_D_10
CIF_D_11
+3.3V
+5V
97
67
59
85
65
196
194
81
101
103
79
75
96
94
69
77
71
98
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
PWR
PWR
IO
IO
IO
IO
IO
PWR
PWR
IO
IO
PWR
PWR
100K to GND
4k7 to +3V3
4k7 to +3V3
100K to +3.3V
100K to +3.3V
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 35
Colibri Evaluation Board Datasheet
12
13
14
15
9
10
11
7
8
5
6
2
3
4
20
21
22
16
17
18
19
23
24
For customers using Colibri Evaluation Board V3.1, following table shows the connector X22 pin-out.
Type: 2x12Pin Header Male, 2.54mm
Pin Nr. Signal Name
1 +3.3
SODIMM Pin Number IO Type
PWR
Voltage Pullup/Pulldown
I2C_SDA
CIF_D_8
CIF_D_9
GND
GND
CIF_D_10
CIF_D_11
+3.3V
+5V
+3.3
CIF_MCLK
CIF_PCLK
CIF_HSYNC
CIF_VSYNC
CIF_D_0
CIF_D_1
CIF_D_2
CIF_D_3
CIF_D_4
CIF_D_5
CIF_D_6
CIF_D_7
I2C_SCL
101
103
79
97
67
59
196
94
81
71
98
75
96
194
85
65
69
77
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
IO
IO
IO
IO
IO
IO
IO
PWR
IO
IO
IO
IO
IO
IO
IO
IO
IO
PWR
PWR
IO
IO
PWR
PWR
100K to GND
4k7 to +3V3
4k7 to +3V3
100K to +3.3V
100K to +3.3V
Unlike Colibri Evaluation Board V3.1 connector X22, which was pin-to-pin compatible with Analogue
Camera Module V1.1, the X22 connector of Colibri Evaluation Board V3.2 is not compatible, so a custom connector will be required to interface Colibri Evaluation Board V3.2 with the Analogue
Camera Module V1.1 (ACM).
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 36
Colibri Evaluation Board Datasheet
U5
U6
L6
L7
L8
L9
L1
L2
L3
L4
L5
3.14. 2xRS232 (X25)
Type: 2 x DSUB9 Male stacked
Pin Nr. Signal Name Remarks
U1 RS232_U_DCD
U2
U3
U4
U7
U8
U9
RS232_U_RXD
RS232_U_TXD
RS232_U_DTR
GND
RS232_U_DSR
RS232_U_RTS
RS232_U_CTS
RS232_U_RI
RS232_L_DCD
RS232_L_RXD
RS232_LTXD
RS232_L_DTR
GND
RS232_L_DSR
RS232_L_RTS
RS232_L_CTS
RS232_L_RI
A dedicated pin is not available on the Colibri standard pin-out.
Signal is only connected to test-point (TP3).
A dedicated pin is not available on the Colibri standard pin-out.
Signal is pulled-up to 3.3V using 100K resistor.
A dedicated pin is not available on the Colibri standard pin-out.
Signal is only connected to test-point (TP5).
A dedicated pin is not available on the Colibri standard pin-out.
Signal is only connected to test-point (TP4).
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 37
Colibri Evaluation Board Datasheet
3.15. Audio
The stacked connector offers standard jacks for active loudspeakers or headphones, for line-in and microphone input.
3.15.1 3xAudio Jack (X26)
Type: 3 x 3.5mm Jack stacked
Pin Nr. Signal Name
5
22
23
24
1
2
3
4
25
32
33
34
35
AUDIO_AGND
AUDIO_AVCC
AUDIO_AVCC
MIC_IN
MIC_IN
HEADPHONE_AC_R
HEADPHONE_AC_R
HEADPHONE_AC_L
HEADPHONE_AC_L
LINEIN_R
LINEIN_R
LINEIN_L
LINEIN_L
SODIMM Pin Number
1
17
17
15
1
15
7
7
5
5
IO Type
PWR
Not connected
Not connected
I
I
O
O
O
O
I
I
I
I
Voltage Pullup/Pulldown
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
+3V3
3.16. USB to Serial Connector
The Colibri Evaluation Board features a built in USB to Serial UART converter (FTDI FT232RL) which can be used to interface with the serial debug Full Function (FF) UART via the USB Type B connector
X27.
By changing the position of the Jumpers JP17, JP19, JP20 and JP21, it is possible to route the signals
TXD, RXD, RTS and CTS of the FF UART interface to the connector X27 instead of the connector
X25 (bottom):
JP17, JP19,
JP20, JP21
Active
1 - 2 Connector X25
2 - 3 Connector X27
3.16.1 USB to Serial Connector (X27)
2
3
4
Type: USB Type B
Pin Nr. Signal Name
1 5V_USB_D
USBD_N
USBD_P
GND
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 38
Colibri Evaluation Board Datasheet
3.17. USB
The Colibri Evaluation Board integrates a 4 port USB Hub (SMSC USB2514B-AEZC) to provide 4x
USB 2.0 host interfaces, as well as a USB OTG Micro-AB (X30) shared with a USB Type B connector
(X29) for an additional client/host interface.
For further information about the USB Hub please refer to the SMSC website.
The ID pin of the USB OTG port can be connected at the SODIMM_135 pin by inserting the Jumper
JP2.
3.17.1 USB Client (X29)
1
2
3
4
Type: USB Type B
Pin Nr. Signal Name
VCC_USB5
USBC_B_N
USBC_B_P
GND
3.17.2 USB OTG (X30)
4
5
2
3
Type: USB OTG A/B Vertical
Pin Nr. Description
1 VCC_USB5
USBC_C_N
USBC_C_P
USB_ID
GND
U1
U2
U3
U4
L1
L2
L3
L4
3.17.3 2xUSB Host (X31)
Type:
Pin Nr.
2 x USB-Type A stacked (USB 1/2)
Signal Name
VCC_USB1
USB1_C_N
USB1_C_P
GND_USB1
VCC_USB2
USB2_C_N
USB2_C_P
GND_USB2
3.17.4 2xUSB Host (X32)
Type:
Pin Nr.
U1
U2
U3
U4
L1
L2
2 x USB-Type A stacked (USB 3/4)
Signal Name
VCC_USB3
USB3_C_N
USB3_C_P
GND_USB3
VCC_USB4
USB4_C_N
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 39
Pin Nr.
L3
L4
Signal Name
USB4_C_P
GND_USB4
Colibri Evaluation Board Datasheet
3.18. Power Supply Connectors
The Colibri Evaluation Board provides two methods of supplying power to the board. The first method is using connector X33 which is a pluggable, dual pin male screw type terminal block connector. The second method is using connector X35 which is a standard 5.5mm power jack.
3.18.1 Power Supply (X33)
1
2
Type:
Pin Nr.
AUK TB5102PRB-H
Signal Name
GND_IN
PWR_IN
3.18.2 Power Supply Jack (X35)
1
2
Type:
Pin Nr.
DCJ20-0014TB-L
Signal Name
PWR_IN
GND_IN
3.18.3 Power OUT Jack (X37)
1
2
3
4
5
Type:
Pin Nr.
1x5Pin Header Male, 2.54mm, NA
Signal Name
+5V
GND
+3.3V
GND
V_SUPPLY_FILT
Please note that the pin number five is not regulated because it is directly connected to the Power
Supply connectors.
3.19. Real-Time Clock (RTC)
The Colibri Evaluation Board uses the STMicroelectronics, M41T0M6 chip as external RTC. A battery holder (BAT1) is available on the Colibri Evaluation Board for RTC power backup. Jumper (JP23) is used for selection of the internal (on module) or external RTC:
JP23
1 - 2
Active
Internal RTC (available on Colibri Module)
2 - 3 External RTC (available on Evaluation Board)
For more details about internal RTC, please refer Colibri computer-on-module datasheet.
Supported batteries: CR2032 or similar coin cells.
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 40
4. Default Signal Mapping
Colibri Evaluation Board Datasheet
The table below lists the default signal mapping (factory setting). Every row of the table shows the mapping of a Colibri pin to the function or connector on the Evaluation Board.
Legend:
Signal name: GPIO number on the Colibri module
X8 Row A, X11 Row B Pin number on the patch panel connector X7/X16, Colibri side (one end of the jumper)
X8 Row B, X11 Row A Pin number on the patch panel connector X7/X16, Evaluation Board side
(the other end of the jumper)
External Connector if the signal is available on an external connector the c onnector’s pin number is listed here
Conn. Type lists, if a signal is level shifted between the patch panel connector X8/X11 and the external connector
Internal Function
Function if a signal is not directly accessible on an external connector, but is used to control an on-board function, the function is listed here. For details please refer to the schematics of the Evaluation Board.
Description of the signal
4.1. Default Signal Mapping
Colibri Side of the Patch
Panel
Signal Name X8
Row A
X8
Row B
SODIMM_44
SODIMM_46
SODIMM_48
SODIMM_50
SODIMM_52
SODIMM_54
SODIMM_56
SODIMM_57
SODIMM_58
SODIMM_60
SODIMM_61
SODIMM_62
SODIMM_64
SODIMM_66
SODIMM_68
SODIMM_70
SODIMM_71
SODIMM_72
SODIMM_74
SODIMM_76
SODIMM_78
SODIMM_80
24
32
31
33
18
17
34
27
28
30
42
13
23
25
26
14
19
21
44
16
46
20
24
32
31
33
18
17
34
27
28
30
42
13
23
25
26
14
19
21
44
16
46
20
Evaluation Board Side of the Patch Panel
Conn. Type Internal function
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
VGA
External Connector Function
X34-32 / X20-27
X34-19 / X20-14
X34-17 / X20-16
X34-15 / X20-18
X34-27 / X20-6
X34-26 / X20-7
X34-28 / X20-2
X34-23 / X20-10
X34-10 / X20-23
X34-11 / X20-22
X34-22 / X20-11
X34-18 / X20-15
X34-32 / X20-9
X34-32 / X20-8
X34-32 / X20-3
X34-32 / X20-21
X23-3
X34-8 / X20-25
X34-16 / X20-17
X34-13 / X20-20
X34-9 / X20-24
X34-20 / X20-13
LCD_BIAS
LCD_Green3 / LCD_D_7
LCD_Green5 / LDC_D_9
LCD_Green7 / /LCD_D_11
LCD_Red2 / LDC_D_12
LCD_Red3 / LCD_D_13
LCD_PCLK_WR
LCD_Red6 / LDD_D_16
LCD_Blue5 / LDC_D_3
LCD_Blue4 / LDC_D_2
LCD_Red7 / LCD_D_17
LCD_Green4 / LCD_D_8
LCD_Red5 / LCD_D_15
LCD_Red4 / LCD_D_14
LCD_LCLK_A0
LCD_Blue3 / LCD_D_1
BL_ON
LCD_Blue7 / LDC_D_5
LCD_Green6 / LCD_D_10
LCD_Blue2 / LCD_D_0
LCD_Blue6 / LCD_D_4
LCD_Green2 / LCD_D_6
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 41
Colibri Evaluation Board Datasheet
Colibri Side of the Patch
Panel
SODIMM_82
SODIMM_136
SODIMM_138
45
35
37
SODIMM_140
SODIMM_142
SODIMM_144
SODIMM_146
SODIMM_194
SODIMM_196
38
39
40
41
47
48
38
39
40
41
45
35
37
47
48
SODIMM_36
SODIMM_37
SODIMM_38
SODIMM_43
SODIMM_47
SODIMM_49
SODIMM_51
SODIMM_53
SODIMM_59
SODIMM_67
SODIMM_73
SODIMM_86
SODIMM_88
SODIMM_90
SODIMM_92
SODIMM_19
SODIMM_21
SODIMM_23
SODIMM_25
SODIMM_27
SODIMM_28
SODIMM_29
SODIMM_30
SODIMM_31
SODIMM_32
SODIMM_33
SODIMM_34
SODIMM_35
4.2. Default Signal Mapping
Colibri Side of the Patch
Panel
Signal Name Conn. Type
32
3
34
35
26
30
31
19
23
24
25
16
12
17
18
10
14
11
7
28
9
13
X11
Row B
2
X11
Row A
2
5
6
3
4
27
3
4
5
6
27
10
14
11
7
28
9
13
32
3
34
35
26
30
31
19
23
24
25
16
12
17
18
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Level shifted
Evaluation Board Side of the Patch Panel
VGA
VGA
VGA
VGA
VGA
VGA
VGA
X34-31 / X20-4
X20-47
X20-48
X20-45
X20-46
X20-43
X20-44
X3-A29
X3-C28
Internal function
External
Connector
X36-4
Analog I/O
X36-3
X25-L4
X25-L8
X25-L7
Analog I/O
X25-L6
X25-L1
X25-U8
X25-L2
X25-U7
X25-L3
Analog I/O
Analog I/O
CAN
X3-A30
X3-C29
X3-C30
X3-B30
X25-U2
X25-L9
X25-U3
X15-10
X15-5
X15-8
X15-9
X15-1
LCD_FCLK_RD
LCD_Green2 / LCD_D_18
LCD_Green2 / LCD_D_19
LCD_Green2 / LCD_D_20
LCD_Green2 / LCD_D_21
LCD_Green2 / LCD_D_22
LCD_Green2 / LCD_D_23
I2C_SDA
I2C_SCL
Evaluation Board Side of the Patch Panel
Function
UART_B_RXD
UART_A_RI
UART_B_TXD
MM_CD
MM_CLK
MM_DAT_1
MM_DAT_2
MM_DAT_3
Analog Out A
Analog Out D
CAN_INT#
SSP_FRM
SSP_SCLK
SSP_RXD
SSP_TXD
UART_C_RXD
UART_C_TXD
UART_A_DTR
UART_A_CTS
UART_A_RTS
Analog Out B
UART_A_DSR
Analog Out C
UART_A_DCD
UART_B_CTS
UART_A_D_RXD
UART_B_RTS
UART_A_D_TXD
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 42
Colibri Side of the Patch
Panel
SODIMM_105
SODIMM_106
SODIMM_107
37
39
38
SODIMM_127
SODIMM_129
SODIMM_131
SODIMM_133
42
47
48
41
SODIMM_135
SODIMM_137
SODIMM_190
SODIMM_192
40
49
20
21
42
47
48
41
37
39
38
40
49
20
21
Colibri Evaluation Board Datasheet
Evaluation Board Side of the Patch Panel
Level shifted
USB Host
USB Host
X3-A27
X3-C27
X3-B26
X3-C32
X3-A32
X3-C31
X29-1
X15-2
X15-7
EXT_CS_0#
EXT_CS_2#
EXT_CS_1#
EXT_IO_2
USB_PE#
USB_OC#
EXT_IO_1
EXT_IO_0
USB_C_DET
MM_CMD
MM_DAT_0
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 43
5. PCB Revision
Colibri Evaluation Board Datasheet
Revision history of the Colibri Evaluation Board is as follows:
Colibri Evaluation Board V3.0 : Initial Design
Colibri Evaluation Board V3.1 : Production Release
Colibri Evaluation Board V3.2 : Production Release
From the version 3.1 to 3.2 the following changes have been made:
Parallel Camera Interface connector X22 pin-out has been updated to maintain the compatibility with the Apalis Evaluation Board.
Jumper JP3 has been added to make Ethernet compatible with the future voltage mode line drivers.
Connector X38 and Jumpers JP4 & JP5 has been added to facilitate testing of the on-module CAN interface (available on Colibri VFxx and Colibri iMX6).
Jumper JP20 and JP21 has been added to allow RTS and CTS signals of the FF UART to be routed to either connector X27 or connector X25.
6. RoHS Compliance
The Colibri Evaluation Board baseboard complies with the European Union’s Directive 2002/95/EC:
"Restrictions of Hazardous Substances".
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 44
Colibri Evaluation Board Datasheet
Disclaimer:
Copyright © Toradex AG. All rights reserved. All data is for information purposes only and not guaranteed for legal purposes. Information has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. Brand and product names are trademarks or registered trademarks of their respective owners. Specifications are subject to change without notice.
Trademark Acknowledgement:
Brand and product names are trademarks or registered trademarks of their respective owners.
Toradex AG l Altsagenstrasse 5 l 6048 Horw l Switzerland l +41 41 500 48 00 l www.toradex.com l [email protected] Page | 45
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