ST10F167(1997) データシートの表示（PDF） - STMicroelectronics
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ST10F167 Datasheet PDF : 69 Pages
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ST10F167
Table 2.1 Pin Definitions and Functions
Symbol
Pin
Number
P6.0 – P6.7 1 - 8
Input (I)
Output
(O)
I/O
1
O
...
...
5
O
6
I
7
O
8
O
P8.0 – P8.7 9 - 16
I/O
9
I/O
...
...
16
I/O
P7.0 –P7.7 19 - 26
I/O
19
O
...
...
22
O
23
I/O
...
...
26
I/O
Function
Port 6 is an 8-bit bidirectional I/O port. It is bit-wise programmable
for input or output via direction bits. For a pin configured as input,
the output driver is put into high-impedance state. Port 6 outputs
can be configured as push/pull or open drain drivers.
The following Port 6 pins also serve for alternate functions:
P6.0
CS0
Chip Select 0 Output
...
...
...
P6.4
CS4
Chip Select 4 Output
P6.5
HOLD External Master Hold Request Input
P6.6
HLDA
Hold Acknowledge Output
P6.7
BREQ Bus Request Output
Port 8 is an 8-bit bidirectional I/O port. It is bit-wise programmable
for input or output via direction bits. For a pin configured as input,
the output driver is put into high-impedance state. Port 8 outputs
can be configured as push/pull or open drain drivers. The input
threshold of Port 8 is selectable (TTL or special).
The following Port 8 pins also serve for alternate functions:
P8.0
CC16IO CAPCOM2: CC16 Cap.-In/Comp.Out
...
...
...
P8.7
CC23IO CAPCOM2: CC23 Cap.-In/Comp.Out
Port 7 is an 8-bit bidirectional I/O port. It is bit-wise programmable
for input or output via direction bits. For a pin configured as input,
the output driver is put into high-impedance state. Port 7 outputs
can be configured as push/pull or open drain drivers. The input
threshold of Port 7 is selectable (TTL or special).
The following Port 7 pins also serve for alternate functions:
P7.0
POUT0 PWM Channel 0 Output
...
...
...
P7.3
POUT3 PWM Channel 3 Output
P7.4
CC28IO CAPCOM2: CC28 Cap.-In/Comp.Out
...
...
...
P7.7
CC31IO CAPCOM2: CC31 Cap.-In/Comp.Out
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