HD6432621 Hitachi, HD6432621 Datasheet - Page 945

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

PEPCR—Port E MOS Pull-Up Control Register
PAODR—Port A Open Drain Control Register
PBODR—Port B Open Drain Control Register
PCODR—Port C Open Drain Control Register
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
Note: * Reserved bits in the H8S/2626 Series.
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Undefined
PB7ODR
PC7ODR
PE7PCR
R/W
R/W
R/W
—
—
7
0
7
7
0
7
0
PC6ODR
Undefined
PB6ODR
PE6PCR
R/W
R/W
R/W
—
—
6
0
6
6
0
6
0
PMOS on/off control for port C pins (PC7 to PC0)
PMOS on/off control for port A pins (PA5 to PA0)
PMOS on/off control for port B pins (PB7 to PB0)
Bit-by-bit control of port E MOS input pull-ups
PA5ODR
PB5ODR
PC5ODR
PE5PCR
R/W
R/W
R/W
R/W
5
0
5
0
5
0
5
0
*
PA4ODR
PB4ODR
PC4ODR
PE4PCR
R/W
R/W
R/W
R/W
4
0
4
0
4
0
4
0
H'FE44
H'FE47
H'FE48
H'FE49
*
PC3ODR
PA3ODR
PB3ODR
PE3PCR
R/W
R/W
R/W
R/W
3
0
3
0
3
0
3
0
PA2ODR
PB2ODR
PC2ODR
PE2PCR
R/W
R/W
R/W
R/W
2
0
2
0
2
0
2
0
PC1ODR
PA1ODR
PB1ODR
PE1PCR
R/W
R/W
R/W
R/W
1
0
1
0
1
0
1
0
PC0ODR
PA0ODR
PB0ODR
PE0PCR
R/W
R/W
R/W
R/W
Port A
Port C
Port E
Port B
0
0
0
0
0
0
0
0
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