Datasheet

XC164-32
Derivatives
General Device Information
Data Sheet 10 V1.1, 2006-08
P9
P9.0
P9.1
P9.2
P9.3
P9.4
P9.5
10
11
12
13
14
15
IO
I/O
I
I
I/O
O
I
I/O
I
I
I/O
O
I
I/O
I/O
Port 9 is a 6-bit bidirectional I/O port. Each pin can be
programmed for input (output driver in high-impedance
state) or output (configurable as push/pull or open drain
driver). The input threshold of Port 9 is selectable (standard
or special).
The following Port 9 pins also serve for alternate functions:
1)
CC16IO CAPCOM2: CC16 Capture Inp./Compare Outp.,
CAN1_RxD CAN Node B Receive Data Input,
EX7IN Fast External Interrupt 7 Input (alternate pin B)
CC17IO CAPCOM2: CC17 Capture Inp./Compare Outp.,
CAN1_TxD CAN Node B Transmit Data Output,
EX6IN Fast External Interrupt 6 Input (alternate pin B)
CC18IO CAPCOM2: CC18 Capture Inp./Compare Outp.,
CAN0_RxD CAN Node A Receive Data Input,
EX7IN Fast External Interrupt 7 Input (alternate pin A)
CC19IO CAPCOM2: CC19 Capture Inp./Compare Outp.,
CAN0_TxD CAN Node A Transmit Data Output,
EX6IN Fast External Interrupt 6 Input (alternate pin A)
CC20IO CAPCOM2: CC20 Capture Inp./Compare Outp.
CC21IO CAPCOM2: CC21 Capture Inp./Compare Outp.
P5
P5.0
P5.1
P5.2
P5.3
P5.4
P5.5
P5.10
P5.11
P5.6
P5.7
P5.12
P5.13
P5.14
P5.15
18
19
20
21
22
23
24
25
26
27
30
31
32
33
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Port 5 is a 14-bit input-only port.
The pins of Port 5 also serve as analog input channels for the
A/D converter, or they serve as timer inputs:
AN0
AN1
AN2
AN3
AN4
AN5
AN10, T6EUD GPT2 Timer T6 Ext. Up/Down Ctrl. Inp.
AN11, T5EUD GPT2 Timer T5 Ext. Up/Down Ctrl. Inp.
AN6
AN7
AN12, T6IN GPT2 Timer T6 Count/Gate Input
AN13, T5IN GPT2 Timer T5 Count/Gate Input
AN14, T4EUD GPT1 Timer T4 Ext. Up/Down Ctrl. Inp.
AN15, T2EUD GPT1 Timer T2 Ext. Up/Down Ctrl. Inp.
Table 2 Pin Definitions and Functions (cont’d)
Sym-
bol
Pin
Num.
Input
Outp.
Function