Holtek HT66F60A Manual page 83

HT66F60A/HT66F70A
A/D Flash MCU with EEPROM
• PAS3
Bit 7
Name P��S3
R/W R/W
POR 0
Bit 7~4 PA7S3~PA7S0: Port A7 Function Selection
0000: I/O
0010: SCK/SCL
0011: AN7
Others: Reserved
Bit 3~0 PA6S3~PA6S0: Port A6 Function Selection
0000: I/O
0010: SDI/SDA
0011: AN6
Others: Reserved
• PBS2
Bit 7
Name PB5S3
R/W R/W
POR 0
Bit 7~4 PB5S3~PB5S0: Port B5 Function Selection
0000: I/O
0001: SCS
Others: Reserved
Bit 3~0 Reserved bits, can be read and written
• PBS3
Bit 7
Name PB�S3
R/W R/W
POR 0
Bit 7~4 PB7S3~PB7S0: Port B7 Function Selection
0000: I/O
0010: SDI/SDA
Others: Reserved
Bit 3~0 PB6S3~PB6S0: Port B6 Function Selection
0000: I/O
0001: SDO
Others: Reserved
Rev. 1.40
6 5 4
P��S� P��S1 P��S0
R/W R/W R/W
0 0 0
6 5 4
PB5S� PB5S1 PB5S0
R/W R/W R/W
0 0 0
6 5 4
PB�S� PB�S1 PB�S0
R/W R/W R/W
0 0 0
�3
3 2 1
P�6S3 P�6S� P�6S1
R/W R/W R/W
0 0 0
3 2 1
D3 D� D1
R/W R/W R/W
0 0 0
3 2 1
PB6S3 PB6S� PB6S1
R/W R/W R/W
0 0 0
����st ��� �01�
0
P�6S0
R/W
0
0
D0
R/W
0
0
PB6S0
R/W
0