● PC/104
● Programmable Peripheral Int.: 82C55A
● Channels: 24 or 48, pulled up to 5V via 10K
● Buffered Channels: 24 or 48 bits (ports A, B, C-High and C-Low)
● Sink & Source Current: 64mA & 32mA
● Modes supported: Mode 0
● Change of State Detection: 48 Inputs (both 8255 groups, all 8 ports)
● Throughput: Up to 1 MByte/sec
● Power Output: Resettable fused +5V @ 500mA per 50 pin connector
● Peripheral Interface Timer: Type 82C54
● Counters: 3 x 16-Bit down counters
● Clock Frequency: 1 MHz Time Base, available to the user
● Software Support: Event Counter, Frequency Output, Frequency and Pulse Measurement
● Max Input Frequency: 10MHz
● Signal Type: TTL
● Power Required: +5V @50mA Typical
● Operating temperature: 0°C to +70°C, optionally -40°C to +85°C available
● Storage temperature: -50° to +120°C
● Interrupt Requests: Eleven channels, IRQ 3-7, 9-12, 14, 15
● Interrupt Status Registers: Two; One 8bit for COS, One single bit for C/T
● This product is designed to be in full compliance with CE requirements.
