M32C8A Datasheet, PDF (314/372 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M32C/80 Series

M32C/8A Group
22. Programmable I/O Ports
Table 22.2 Port P6 Peripheral Function Output Control
PS0 Register
PSL0 Register
Bit 0
0: P6_0/CTS0/SS0
1: Select by the PSL0_0 bit
0: RTS0
1: Do not set to this value
Bit 1
0: P6_1/CLK0 input
1: Select by the PSL0_1 bit
0: CLK0 output
1: Do not set to this value
Bit 2
0: P6_2/RXD0/SCL0 input
1: Select by the PSL0_2 bit
0: SCL0 output
1: STXD0
Bit 3
0: P6_3/SRXD0/SDA0 input
1: Select by the PSL0_3 bit
0: TXD0/SDA0 output
1: Do not set to this value
Bit 4
0: P6_4/CTS1/SS1
1: Select by the PSL0_4 bit
0: RTS1
1: Do not set to this value
Bit 5
0: P6_5/CKL1 input
1: Select by the PSL0_5 bit
0: CLK1 output
1: Do not set to this value
Bit 6
0: P6_6/RXD1/SCL1 input
1: Select by the PSL0_6 bit
0: SCL1 output
1: STXD1
Bit 7
0: P6_7/SRXD1/SDA1 input
1: Select by the PSL0_7 bit
0: TXD1/SDA1 output
1: Do not set to this value
Table 22.3 Port P7 Peripheral Function Output Control
PS1 Register
PSL1 Register
Bit 0
0: P7_0/TA0OUT input/
SRXD2/SDA2 input
1: Select by the
PSL1_0 bit
0: Select by the PSC_0 bit
1: TA0OUT output
Bit 1
0: P7_1/TA0IN/TB5IN/RXD2/
SCL2 input
1: Select by the
PSL1_1 bit
0: Select by the PSC_1 bit
1: STXD2
Bit 2
0: P7_2/TA1OUT input/
CLK2 input
1: Select by the PSL1_2 bit
0: Select by the PSC_2 bit
1: TA1OUT output
Bit 3
0: P7_3/TA1IN/CTS2/SS2
1: Select by the PSL1_3 bit
0: Select by the PSC_3 bit
1: V
Bit 4
0: P7_4/TA2OUT input
1: Select by the PSL1_4 bit
0: Select by the PSC_4 bit
1: W
Bit 5
0: P7_5/TA2IN
1: Select by the PSL1_5 bit
0: W
1: Do not set to this value
Bit 6
0: P7_6/TA3OUT input
1: Select by the PSL1_6 bit
0: Do not set to this value
1: TA3OUT output
Bit 7
0: P7_7/TA3IN
1: Do not set to this value
Set to 0
PSC Register
0: TXD2/SDA2 output
1: Do not set to this value
0: SCL2 output
1: Do not set to this value
0: CLK2 output
1: V
0: RTS2
1: Do not set to this value
0: TA2OUT output
1: Do not set to this value
Set to 0
Set to 0
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Rev.1.00 Jul 15, 2007 Page 297 of 352
REJ09B0385-0100