ST62P08C ST Microelectronics, ST62P08C Datasheet - Page 40

• Manufacturer Part Number: ST62P08C
• Description: (ST62P08C - ST62P20C) 8-BIT MCU
• Manufacturer: ST Microelectronics

ST6208C/ST6209C/ST6210C/ST6220C
I/O PORTS (Cont’d)
Table 10. I/O Port Option Selections
Note 1. Provided the correct configuration has been selected (see Table 9).
40/105
1
Open drain output (20 mA)
Push-pull output (20 mA)
DDRx
DDRx
DDRx
DDRx
Open drain output (5mA)
DDRx
DDRx
Push-pull output (5mA)
0
0
0
0
1
1
with interrupt
Analog Input
Reset state
with pull up
with pull up
MODE
ORx
ORx
ORx
ORx
ORx
ORx
Input
Input
Input
0
0
1
1
0
1
DRx
DRx
DRx
DRx
DRx
DRx
0/1
0/1
1
0
0
1
AVAILABLE ON
PA0-PA3
PB0-PB7
PA0-PA3
PB0-PB7
PA0-PA3
PB0-PB7
PB0-PB3
(ST6210C/20C)
PB4-PB7
(except ST6208C)
PB0-PB7
PA0-PA3
PB0-PB7
PA0-PA3
(1)
V
V
V
DD
DD
V
V
V
DD
DD
DD
DD
V
V
V
DD
DD
DD
SCHEMATIC
ADC
P-buffer disconnected
Data out
Data out
Data in
Interrupt
Data in
Interrupt
Data in
Interrupt