Table 17 DCE Signals
INTM or Bit D7 of Comm RegXTM
Bit D4 of Comm RegXRL
Bit D5 of Comm. RegXLL
RTXC/TRXCB pin of SCCXXRxCLK
TRXCA pin of SCCXTxCLK
DTR/REQB pin of SCCX CD
DTR/REQA pin of SCCX DSR
DCDA of SCC XDTR
RTSA pin of SCCX CTS
CTSA pin of SCC XRTS
SCC Pin or Register BitGeneratedReceivedSignal
MPA-100 User's Manual 10-5