SH7619_09 Datasheet, PDF (583/860 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7619 Series

Section 18 Pin Function Controller (PFC)
Section 18 Pin Function Controller (PFC)
The pin function controller (PFC) consists of registers that select multiplexed pin functions and
input/output directions. Tables 18.1 to 18.5 show the multiplexed pins in this LSI. Table 18.6
shows the pin functions in each operating mode.
Table 18.1 List of Multiplexed Pins (Port A)
Port
A
Function 1
(Related Module)
Function 2
(Related Module)
PA16 input/output (port) A16 output (BSC)
PA17 input/output (port) A17 output (BSC)
PA18 input/output (port) A18 output (BSC)
PA19 input/output (port) A19 output (BSC)
PA20 input/output (port) A20 output (BSC)
PA21 input/output (port) A21 output (BSC)
PA22 input/output (port) A22 output (BSC)
PA23 input/output (port) A23 output (BSC)
PA24 input/output (port) A24 output (BSC)
PA25 input/output (port) A25 output (BSC)
Function 3
(Related Module)
Function 4
(Related Module)










SCK_SIO0 input/output 
(SIOF)
SIOMCLK0 input (SIOF) 
RXD_SIO0 input (SIOF) 
TXD_SIO0 output

(SIOF)
SIOFSYNC0

input/output (SIOF)
Table 18.2 List of Multiplexed Pins (Port B)
Port
B
Function 1
(Related
Module)
PB00
input/output
(port)
PB01
input/output
(port)
PB02
input/output
(port)
Function 2
(Related
Module)
WAIT input
(BSC)
CKE output
(BSC)
Function 3
(Related
Module)

IOIS16 input 
(BSC)

Function 4
(Related
Module)



Rev. 6.00 Jul. 15, 2009 Page 543 of 816
REJ09B0237-0600