Beck IPC@CHIP - SC12 - Page 16

IPC@CHIP - SC12
Hardware Manual v1.1 [05.11.2002]
©BECK IPC GmbH page 16 of 28
Pin Name Function Exclusion
PI11 Programmable I/O Serial Port 1
PI12 Programmable I/O Serial Port 1, INT3
PI13 Programmable I/O INT0, cascaded Interrupt Controller *, TMROUT0
RxD0, TxD0 Serial Port 0 w/o hw flow
control
PIO[7..8]
RxD0, TxD0
CTS0, RTS0
Serial Port 0 with hw flow
control
PIO[7..10]
RxD1, TxD1 Serial Port 1 w/o
hw flow control
PIO[11..12], INT3
RxD1, TxD1
CTS1, RTS1
Serial Port 1 with hw flow
control
PIO[5..6,11..12], INT3, PCS[2..3]#, INT2, INT4, PWD,
cascaded Interrupt Controller *
* currently not supported by software