Panasonic MN101L Series

Chapter 13
Serial Interface
Control Registers XIII - 9
13.2.2 Input/Output Pin Control Register
 SCIF01 I/O Pin Switching Control Register (SC01SEL)
 SCIF23 I/O Pin Switching Control Register (SC23SEL)
bp76543210
Bit name SC1SEL3 SC1SEL2 SC1SEL1 SC1SEL0 SC0SEL3 SC0SEL2 SC0SEL1 SC0SEL0
Initial
value
00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Bit name Description
7-4 SC1SEL3-0
SCIF1 pin group selection
0000: SBCS1A/SBT1A/SBO1A(TXD1A)/SBI1A(RXD1A)
1111: SBCS1B/SBT1B/SBO1B(TXD1B)/SBI1B(RXD1B)
*Setting other value is prohibited.
3-0 SC0SEL3-0
SCIF0 pin group selection
0000: SBCS0A/SBT0A/SBO0A(TXD0A)/SBI0A(RXD0A)
1111: SBCS0B/SBT0B/SBO0B(TXD0B)/SBI0B(RXD0B)
*Setting other value is prohibited.
bp76543210
Bit name SC3SEL3 SC3SEL2 SC3SEL1 SC3SEL0 SC2SEL3 SC2SEL2 SC2SEL1 SC2SEL0
Initial
value
00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Bit name Description
7-4 SC3SEL3-0
SCIF3 pin group selection
0000: SBCS3A/SBT3A(SCL3A)/SBO3A(SDA3A)/SBI3A
1111: SBCS3B/SBT3B(SCL3B)/SBO3B(SDA3B)/SBI3B
*Setting other value is prohibited.
3-0 SC2SEL3-0
SCIF2 pin group selection
0000: SBCS2A/SBT2A(SCL2A)/SBO2A(SDA2A)/SBI2A
1111: SBCS2B/SBT2B(SCL2B)/SBO2B(SDA2B)/SBI2B
*Setting other value is prohibited.