HD64F7144F50V Datasheet, PDF (644/932 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

17. Pin Function Controller (PFC)
Register Bit
PACRL1 8
PACRL1 6
PACRL1 4
PACRL1 3
PACRL1 2
PACRL1 1
PACRL1 0
Initial
Bit Name Value R/W
PA12MD 0*²
R/W
PA11MD 0*²
R/W
PA10MD 0*²
R/W
PA9MD1 0
R/W
PA9MD0 0
R/W
PA8MD1 0
R/W
PA8MD0 0
R/W
Description
PA12 Mode
Selects the function of the PA12/WRL pin.
0: PA12 I/O (port)
1: WRL output (BSC)
PA11 Mode
Selects the function of the PA11/CS1 pin.
0: PA11 I/O (port)
1: CS1 output (BSC)
PA10 Mode
Selects the function of the PA10/CS0 pin.
0: PA10 I/O (port)
1: CS0 output (BSC)
PA9 Mode
Select the function of the PA9/TCLKD/IRQ3 pin.
00: PA9 I/O (port)
01: TCLKD input (MTU)
10: IRQ3 input (INTC)
11: Setting prohibited
PA8 Mode
Select the function of the PA8/TCLKC/IRQ2 pin.
00: PA8 I/O (port)
01: TCLKC input (MTU)
10: IRQ2 input (INTC)
11: Setting prohibited
Rev.4.00 Mar. 27, 2008 Page 598 of 882
REJ09B0108-0400