Features | |
---|---|
Serial I/O | One 2-channel UARTs (16C554) |
Bus Interface | 16-bit, PC/104 |
Power | +5V required, 140 mA typical |
Mechanical | PC/104-compliant |
Operating Temperature Range | -40°C to 85°C |
PCM-ESCC-16
Description
The PCM-ESCC is a PC/104 dual channel, multiprotocol data communications controller based upon the Z85230 Enhanced SCC. Each serial channel is independent and capable of synchronous or asynchronous data communications with either RS-232 or optional RS-422/485 electrical levels. The module can be configured to satisfy a wide variety of serial communications applications and can be used to interface to a terminal, printer, modem, or other serial system peripherals.
Features
- Two independent, full-duplex serial channels
- Asynchronous and synchronous (BISYNC, SDLC, HDLC, and CCITT-X.25) protocols supported
- RS-232 and optional RS-485/422 electrical interface levels on both channels
- Asynchronous mode supported with:
- 5-, 6-, 7-, or 8-bit character lengths
- Even, odd, or no parity generation and checking
- 1,1.5, or 2 stop bits
- Break, overrun and framing error detection
- Industrial -40° to +85°C operational temperature
- PCM-ESCC-16 Datasheet (PDF)
Datasheets
- PCM-ESCC-16 Product Manual (PDF)
- Zilog's ESCC User's Manual (PDF)
- Zilog's User's Manual Errata (PDF)
Product Manuals
- PCN - PCM-ESCC EOL Notice
Product Change_Notice