The ip-octalplus422 industrypack implements eight eia-422 asynchronous serial ports, each with rxc+, rxd-, txd+, txd-, and gnd signals. The serial ports are implemented with two exar st16c654 quad uarts. Each channel has two 64-character fifos to allow longer interrupt servicing latencies.
NSN 2925-01-168-6253
NSN 6110-01-060-3545
NSN 5920-01-225-7610
NSN 5930-00-941-6060
NSN 5990-00-177-2924
NSN 5996-01-177-2848
NSN 4140-01-024-9414
NSN 5855-01-346-7682
NSN 6110-01-168-8506
NSN 2925-01-594-5385
NSN 6220-00-349-9294
NSN 5835-01-044-2628
Last Updated: 05/02/2025