CD2231 Intel Corporation, CD2231 Datasheet - Page 66

• Manufacturer Part Number: CD2231
• Description: CD2231 Intelligent Two-channel Lan And Wan Communications Controller
• Manufacturer: Intel Corporation

CD2231 — Intelligent Two-Channel LAN and WAN Communications Controller
66
Table 10. DTE Connections
Table 11. DCE Connections
Table 11
the CD2231 and RS-232C standard interfaces.
TXCOUT/DTR*
TXCOUT/DTR*
RXCOUT
RXCOUT
CD2231
CD2231
shows the recommended DCE (data communications equipment) connections between
RXCIN
TXCIN
RXCIN
TXCIN
DSR*
DSR*
RTS*
CTS*
RTS*
CTS*
RXD
TXD
RXD
TXD
CD*
CD*
RS-232C
RS-232C
DB/CC
–/CD
–/CF
DA/–
BB
BA
CA
CB
CC
DD
DB
DA
BA
BB
CB
CA
CD
DA
DD
–
Datasheet