XC164CS Datasheet, PDF (11/71 Pages) Infineon Technologies AG – 16-Bit Single-Chip Microcontroller

XC164
Derivatives
General Device Information
Table 2
Pin Definitions and Functions (cont’d)
Symbol Pin Input Function
Num. Outp.
P9
P9.0 10
P9.1 11
P9.2 12
P9.3 13
P9.4 14
P9.5 15
IO
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⁾
I/O CC16IO CAPCOM2: CC16 Capture Inp./Compare Outp.,
I
CAN2_RxD CAN Node 2 Receive Data Input,
I
EX7IN Fast External Interrupt 7 Input (alternate pin B)
I/O CC17IO CAPCOM2: CC17 Capture Inp./Compare Outp.,
O
CAN2_TxD CAN Node 2 Transmit Data Output,
I
EX6IN Fast External Interrupt 6 Input (alternate pin B)
I/O CC18IO CAPCOM2: CC18 Capture Inp./Compare Outp.,
I
CAN1_RxD CAN Node 1 Receive Data Input,
I
EX7IN Fast External Interrupt 7 Input (alternate pin A)
I/O CC19IO CAPCOM2: CC19 Capture Inp./Compare Outp.,
O
CAN1_TxD CAN Node 1 Transmit Data Output,
I
EX6IN Fast External Interrupt 6 Input (alternate pin A)
I/O CC20IO CAPCOM2: CC20 Capture Inp./Compare Outp.
I/O CC21IO CAPCOM2: CC21 Capture Inp./Compare Outp.
P5
I
P5.0 18
I
P5.1 19
I
P5.2 20
I
P5.3 21
I
P5.4 22
I
P5.5 23
I
P5.10 24
I
P5.11 25
I
P5.6 26
I
P5.7 27
I
P5.12 30
I
P5.13 31
I
P5.14 32
I
P5.15 33
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.
Data Sheet
7
V2.1, 2003-06