CA 108
Multiport Serial Boards
CA-108
8-port RS-232 PC/104 Module
Features
Data transmission speed up to 921.6 Kbps
On-chip H/W and S/W flow control
Built-in 15 KV ESD protection
IRQ and I/O settings are jumper and DIP switch selectable
8
Onboard Tx, Rx LED indicators for each port
Windows CE 5.0 and XP embedded operating systems supported
Wide temperature model suitable for -40 to 85°C environments
Multiport Serial Boards
Overview
The CA-108 is an 8-port RS-232 PC/104 module that meets the
embedded PC standard. The module can be used with PC/104 CPU
boards that accept the PC/104 expansion interface, and optional DB9
and DB25 connection cables are available for connecting to many
different devices. The CA-108’s versatile driver support makes the
module suitable for a wide range of applications. All products in the
series provide a reliable, high performance solution for multiport serial
communications.
Specifications
Hardware
I/O controller: 16C550C or compatible x 8
Connector type: 40-pin box header
Interface
Bus: PC/104 bus (Ver. 2.4)
No. of ports: 8
Max. No. of ports: 32 (4 boards)
Signals
RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Performance
Baudrate: 50 bps to 921.6 Kbps
Configuration
Parity: None, Even, Odd, Space, Mark
Data Bits: 5, 6, 7, 8
Stop Bit(s): 1, 1.5, 2
Ordering Information
CA-108: PC/104 bus, 8-port RS-232 module
CA-108-T: PC/104 bus, 8-port RS-232 module, -40 to 85°C operating
temperature
IRQ:Shared IRQ for all ports
(includes IRQ 3, 4, 5, 6, 7, 9, 10, 11, 12, 15)
FIFO: 64 bytes
DIP Switches: For IO-Base address, interrupt vector
OS Driver Support:DOS, Windows 2000/XP/2003, Windows XP
Embedded, Windows CE 5.0, Linux 2.4, Linux 2.6
Power and Environment
Operating Temperature:0 to 55°C (32 to 131°F),
-40 to 85°C (-40 to 185°F) for "-T" models
Operating Humidity: 5 to 95% RH
Storage Temperature: -40 to 85°C (-40 to 185°F)
ESD Protection: Embedded 15 KV ESD Protection
Dimensions (W x D): 96 x 90 mm
Regulatory Approvals
EN55022 Class A, EN55024, EN6100-3-2, EN61000-3-3, FCC Part 15
Class A
Warranty: 5 years
Package Checklist
• Document and Software CD-ROM
• Quick Installation Guide
Optional Accessories (choose one per board)
CBL-F40M9x4-50: 40-pin box header to 4-port male DB9 connection cable
CBL-F40M25x4-50: 40-pin box header to 4-port male DB25 connection cable
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w w w. m o x a . c o m
e - m a i l : i n f o @ m o x a.com
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