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CA-132

Hardware: I/O controller: 16C550C or compatible x 2. Bus: PC/104 ISA bus (Ver. 2.4). Connector: 20-pin header. DIP switch: IO address, interrupt vector. Serial: Ports: 2. Standard: RS-422/485. Max boards: 4/PC. Line protection: ESD: 15 KV on board. Opto-isolation: 2 KV (CA-132I only). Performance: Speed: 50 bps to 921.6 Kbps. Serial parameters: Data bits: 5,6,7,8. Stop bits: 1,1.5,2. Parity: None, Even, Odd, Space, Mark. IRQ: 3,4,5,6,7,9,10,11,12,15 (shared). FIFO: 64 bytes. Signals: RS-422: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND. 4-wire RS-485: same. 2-wire RS-485: Data+(B), Data-(A), GND. D

CA-132

Hardware: I/O controller: 16C550C or compatible x 2. Bus: PC/104 ISA bus (Ver. 2.4). Connector: 20-pin header. DIP switch: IO address, interrupt vector. Serial: Ports: 2. Standard: RS-422/485. Max boards: 4/PC. Line protection: ESD: 15 KV on board. Opto-isolation: 2 KV (CA-132I only). Performance: Speed: 50 bps to 921.6 Kbps. Serial parameters: Data bits: 5,6,7,8. Stop bits: 1,1.5,2. Parity: None, Even, Odd, Space, Mark. IRQ: 3,4,5,6,7,9,10,11,12,15 (shared). FIFO: 64 bytes. Signals: RS-422: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND. 4-wire RS-485: same. 2-wire RS-485: Data+(B), Data-(A), GND. D

Software, Firmware & Drivers

File Name Type Version Operating System Release Date
CA-132-series-firmware-v4.1.rom Firmware v4.1 โ€” 2024-06-26
CA-132-series-mib-package-v4.1.zip Software Package v4.1 โ€” 2024-06-26
CA-132-series-eds-package-v1.0.zip Software Package v1.0 โ€” 2024-04-24

Support Documents

File Name Type Version Release Date

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