Panasonic MN103S - Page 166

Chapter 7
I/O Port
VII - 14 Control Registers
■ Port 2 Output Mode Register (P2MD: 0x0000A032) [8-bit access register]
■ Port 2 Pull-up Resistor Control Register (P2PLU: 0x0000A042) [8-bit access register]
bp 76543210
Flag - P26M P25M - P23M P22M - P20M
At reset 00000000
Access R R/W R/W R R/W R/W R R/W
bp Flag Description Set condition
7-- -
6P26M
Output pin setting 0: P26 pin
1: SBT0 pin
5P25M
Output pin setting 0: P25 pin
1: SBO0 pin
4-- -
3P23M
Output pin setting 0: P23 pin
1: SBT1 pin
2P22M
Output pin setting 0: P22 pin
1: SBO1 pin
1-- -
0P20M
Output pin setting 0: P20 pin
1: SBT2 pin
bp 76543210
Flag P27R P26R P25R P24R P23R P22R P21R P20R
At reset 00000000
Access R/W R/W R/W R/W R/W R/W R/W R/W
bp Flag Description Set condition
7-0
P27R
to
P20R
Pull-up resistor selection 0: Not added
1:Added