PCIB40 - Arcom PCIB40 PCI I/O Expansion Board | 40 Bi-directional, bit-configurable...
- Part Number:
- PCIB40
- Model Number:
- PCIB40
- Make:
- ARCOM
- Lead Time:
- Available
- Qty In Stock:
- Available
Arcom PCIB40 PCI I/O Expansion Board | 40 Bi-directional, bit-configurable Digital I/O Simple Type: Digital I/O
The PCIB40 is an 8-bit ISA bus add-on board providing 40 channels of digital I/O and three 16-bit counter/timers. The digital I/O is organised into 5 groups of 8 bits. Each I/O channel may be configured as an input or an output. The board also includes the facility to define the powerup/reset state of a group of output bits. This is extremely useful in ensuring the safe start-up of a PC-controlled system. The 3 counter/timers are implemented using the industry-standard 8254 device. One timer can be used as a periodic interrupt generator while the other two timers can be connected to external signals for frequency measurement and pulse generation. The D-50 I/O connector conforms to Arcom’s standard Signal Conditioning System (SCS) and may be used to drive a range of Signal Conditioning Boards (SCB); see Arcom’s PCbus catalogue for more details.
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Features
- 40-channel digital I/O
- 8-bit bus interface
- Bit programmable for input or output
- Board access LED (for all decoded addresses)
- CE compliant design
- Compact I/O addressing scheme (link selectable base address)
- Each channel has a current sink capability of 24mA @ 0.45V and source current of 500mA @ 2.7V
- Group selection of powerup/reset state.
- I/O connector conforms to Arcom Signal Conditioning System (SCS)
- Link-selectable interrupt options (IRQ2,3,4,5,7)
- MTBF: 477,000 hours (using generic figures from MIL-HDBK-217F at ground benign)
- Operating temperature range, +5°C to +55°C
- Power consumption from the host, max 300mA @ +5V
- Three 16-bit counter/timers with max count rate (input and output) 1MHz
- User controlled LED
Specifications
Applications
- None Available
Aliases
- None Available
