SH7706 Datasheet, PDF (533/749 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7700 Series

Section 17 Pin Function Controller (PFC)
Section 17 Pin Function Controller (PFC)
The pin function controller (PFC) is composed of registers for selecting the function of
multiplexed pins and the direction of input/output. The pin function and I/O direction can be
selected for each pin individually without regard to the operating mode of the LSI. Table 17.1 lists
the multiplexed pins.
Table 17.1 List of Multiplexed Pins
Port
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
Port Function
(Related Module)
PTA7 I/O (port)
PTA6 I/O (port)
PTA5 I/O (port)
PTA4 I/O (port)
PTA3 I/O (port)
PTA2 I/O (port)
PTA1 I/O (port)
PTA0 I/O (port)
PTB7 I/O (port)
PTB6 I/O (port)
PTB5 I/O (port)
PTB4 I/O (port)
PTB3 I/O (port)
PTB2 I/O (port)
PTB1 I/O (port)
PTB0 I/O (port)
Other Function
(Related Module)
D23 I/O (data bus)
D22 I/O (data bus)
D21 I/O (data bus)
D20 I/O (data bus)
D19 I/O (data bus)
D18 I/O (data bus)
D17 I/O (data bus)
D16 I/O (data bus)
D31 I/O (data bus)
D30 I/O (data bus)
D29 I/O (data bus)
D28 I/O (data bus)
D27 I/O (data bus)
D26 I/O (data bus)
D25 I/O (data bus)
D24 I/O (data bus)
Rev. 5.00 May 29, 2006 page 485 of 698
REJ09B0146-0500