Black Box PI130A, Руководство пользователя

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6
1. Specifications
Compliance —
FCC Part 15 Class A, DOC Class/MDC
classe A
Interfaces —
EIA RS-232 serial (DCE) and IBM PC
(Centronics compatible) parallel
Protocol —
Serial: Asynchronous
Data Format —
Serial: 7 data bits with odd or even parity
or 8 data bits with no parity
Flow Control —
Serial: X-ON/X-OFF; Parallel: Busy and
Acknowledge
Data Rate —
Serial: 115,2000, 57,600, 38,400, 19,200,
9600, 2400, 1200, or 300 bps
Throughput —
Parallel: Greater than 10,000 cps
Internal Memory —
32 bytes of buffer RAM
User Controls —
(1) 8-position DIP switch
Connectors —
(1) DB25 female (serial); (1) DB25 male
(parallel); (1) F/F DB25 gender changer included