ST10F167 Просмотр технического описания (PDF) - STMicroelectronics
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ST10F167 Datasheet PDF : 61 Pages
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ST10F167
II - PIN DATA (continued)
Table 1 : Pin list
Symbol
Pin
P6.0 –P6.7
1 -8
P8.0 –P8.7
1
...
5
6
7
8
9 - 16
P7.0 –P7.7
9
...
16
19 -26
P5.0 –P5.15
19
...
22
23
...
26
27-36
39-44
39
40
41
42
43
44
Type
Fu nctio n
I/O 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:
O P6.0
... ...
O P6.4
I
P6.5
O P6.6
O P6.7
CS0
.. .
CS4
HOLD
HLDA
BREQ
Chip Select 0 Output
...
Chip Select 4 Output
External Master Hold Request Input
Hold Acknowledge Output
Bus Request Output
I/O 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 select-
able (TTL or special).
The following Port 8 pins also serve for alternate functions:
I/O P8.0
... ...
I/O P8.7
CC16IO CAPCOM2: CC16 Capture In/Compare Out
.. .
...
CC23IO CAPCOM2: CC23 Capture In/Compare Out
I/O 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 select-
able (TTL or special).
The following Port 7 pins also serve for alternate functions:
O P7.0
... ...
O P7.3
I/O P7.4
... ...
I/O P7.7
POUT0
.. .
POUT3
CC28IO
.. .
CC31IO
PWM Channel 0 Output
...
PWM Channel 3 Output
CAPCOM2: CC28 Capture In/Compare Out
...
CAPCOM2: CC31 Capture In/Compare Out
I
Port 5 is a 16-bit input-only port with Schmitt-Trigger characteristics. The
I
pins of Port 5 also serve as the (up to 16) analog input channels for the A/
D converter, where P5.x equals ANx (Analog input channel x), or they
serve as timer inputs:
I
P5.10
T6EUD GPT2 Timer T6 Ext.Up/Down Control Input
I
P5.11
T5EUD GPT2 Timer T5 Ext.Up/Down Control Input
I
P5.12
T6IN
GPT2 Timer T6 Count Input
I
P5.13
T5IN
GPT2 Timer T5 Count Input
I
P5.14
T4EUD GPT1 Timer T4 Ext.Up/Down Control Input
I
P5.15
T2EUD GPT1 Timer T2 Ext.Up/Down Control Input
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