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I/O 8359 uPCI PC-104 4 ports RS-422/485
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| 8359 |
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Introduction
RS-422/485 PCI/104 embedded module combines small size, industrial grade construction and reliability specifications plus performs the functions most commonly need in embedded application.
Because PC/104 modules uses smart stacking bus design, they avoid the costs and bulk associated with backplanes or card cage. It work with PC/104 CPU boards that accept the PCI/104 expansion interface, and comes with DB9 or DB25 connection cables are available as options to meet users' varied connection requirements.
Feature
- Low RMA rate and high reliability with single chipset designed ASIC
- Industrial grade design for stability and reliability
- 128K FIFO buffer can reduce CPU loading, less interruption and improving system performance dramatically
- RS-422/485 Auto Identify and Switch technology enable device plug-n-play without jumper or switch setting
- ARSC™ (Auto RTS Signal Control) technology allows accurate switching of the transmitter on and off for precise timing of the data transmission
- RS-422/485 Handshaking Communication provides hardware flow control for best prevention of data error or data lost
- Built-in termination resistors to avoid cross-talking
- RS-422/485 industrial host controller series are certified by CE, FCC approval
- Support Microsoft Windows, Linux, and DOS
Specification
| Function |
| Type |
PCI/104 Embedded Serial card |
| Mode of Operation |
Differential |
| Bus Transceiver |
RS-422 Full-Duplex |
| RS-485 Half-Duplex |
| Driver per Line |
RS-422: 1 Driver |
| RS-485: 32 Drivers |
| Receiver per Line |
RS-422: 10 Receivers |
| RS-485: 32 Receivers |
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| Hardware |
| Host Controller |
SUN1889 UART (16C650 compatible) |
| Bus Interface |
PCI/104 32-bit PCI |
| PCB Connector |
10-pin IDC male |
| Number of Port |
4 x RS-422/485 |
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| Communication |
| IRQ & I/O Address |
BIOS assigned |
| FIFO |
32 byte hardware FIFO |
| 128K byte assigned FIFO |
| RS-485 RTS Control |
Auto RTS Signal Control (ARSC™) |
| RS-422/485 Select |
RS-422/485 Auto Identify & Switch (AIS) |
| Baud Rate |
Up to 921.6 Kbps |
| Data Bits |
4, 5, 6, 7, 8 |
| Stop Bits |
1, 1.5, 2 |
| Parity |
None, Odd, Even, Space, Mark |
| Flow Control |
None, Xon/Xoff, RTS/CTS |
| Data Signal |
RS-422: Tx+, Rx+, Tx-. Rx-, RTS+, CTS+, RTS-, CTS- |
| RS-485: Data+, Data-, RTS+, CTS+, RTS-, CTS- |
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| OS Support |
| Microsoft |
Win 9x/ME/NT, Win 2K/XP/2003, Win CE |
| Linux |
2.0.x, 2.2.x, 2.4.x |
| DOS |
DOS |
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| Operating Environment |
| Operating Temperature |
0 ~ 57 °C |
| Humidity |
5 ~ 95% RH |
| Storage Temperature |
-20 ~ 85 °C |
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| Regulatory Approvals |
| Hardware |
CE, FCC (Class B) |
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Package list
- PCI/104 RS-422/485 Embedded Board
- Cable 4 x 10-pin IDC to DB9M or DB25M
- Software & driver CD
- User manual
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