SH7712 Datasheet, PDF (821/978 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series

Section 20 Pin Function Controller (PFC)
Section 20 Pin Function Controller (PFC)
20.1 Overview
The pin function controller (PFC) is composed of registers for selecting the function of
multiplexed pins and the input/output direction. The pin function and input/output direction can be
selected for each pin individually without regard to the operating mode of the chip. Tables 20.1
and 20.2 list the multiplexed pins.
Table 20.1 List of Multiplexed Pins (1)
Port
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
C
C
C
C
Port Function (Related Module)
PTA7 input/output (port)
PTA6 input/output (port)
PTA5 input/output (port)
PTA4 input/output (port)
PTA3 input/output (port)
PTA2 input/output (port)
PTA1 input/output (port)
PTA0 input/output (port)
PTB7 input/output (port)
PTB6 input/output (port)
PTB5 input/output (port)
PTB4 input/output (port)
PTB3 input/output (port)
PTB2 input/output (port)
PTB1 input/output (port)
PTB0 input/output (port)
PTC7 input/output (port)
PTC6 input/output (port)
PTC5 input/output (port)
PTC4 input/output (port)
Other Function (Related Module)
SIOFSYNC0 input/output (SIOF0)
TXD_SIO0 output (SIOF0)
RXD_SIO0 input (SIOF0)
SIOMCLK0 input (SIOF0)
SCK_SIO0 input/output (SIOF0)
SCIF0CK input/output (SCIF0)
TXD0 output (SCIF0)
RXD0 input (SCIF0)
RTS0 output (SCIF0)
CTS0 input (SCIF0)
SCIF1CK input/output (SCIF1)
TXD1 output (SCIF1)
RXD1 input (SCIF1)
RTS1 output (SCIF1)
CTS1 input (SCIF1)
Reserved (setting prohibited)*
IOIS16 input (BSC)
CE2B output (BSC)
CE2A output (BSC)
SIOFSYNC1 input/output (SIOF1)
Rev. 1.00 Dec. 27, 2005 Page 779 of 932
REJ09B0269-0100