XC164CS-16F Datasheet, PDF (17/78 Pages) Infineon Technologies AG – 16-Bit Single-Chip Microcontroller with C166SV2 Core

XC164-16
Derivatives
General Device Information
Table 2
Pin Definitions and Functions (cont’d)
Symbol Pin Input Function
Num. Outp.
PORT1
IO
… continued …
(cont’d)
P1H.0 89 I
CC6POS0 CAPCOM6: Position 0 Input,
I
EX0IN Fast External Interrupt 0 Input (default pin),
I/O CC23IO CAPCOM2: CC23 Capture Inp./Compare Outp.
P1H.1 90 I
CC6POS1 CAPCOM6: Position 1 Input,
I
EX1IN Fast External Interrupt 1 Input (default pin),
I/O MRST1 SSC1 Master-Receive/Slave-Transmit In/Out.
P1H.2 91 I
CC6POS2 CAPCOM6: Position 2 Input,
I
EX2IN Fast External Interrupt 2 Input (default pin),
I/O MTSR1 SSC1 Master-Transmit/Slave-Receive Out/Inp.
P1H.3 92 I
T7IN
CAPCOM2: Timer T7 Count Input,
I/O SCLK1 SSC1 Master Clock Output / Slave Clock Input,
I
EX3IN Fast External Interrupt 3 Input (default pin),
I
EX0IN Fast External Interrupt 0 Input (alternate pin A)
P1H.4 93 I/O CC24IO CAPCOM2: CC24 Capture Inp./Compare Outp.,
I
EX4IN Fast External Interrupt 4 Input (default pin)
P1H.5 94 I/O CC25IO CAPCOM2: CC25 Capture Inp./Compare Outp.,
I
EX5IN Fast External Interrupt 5 Input (default pin)
P1H.6 95 I/O CC26IO CAPCOM2: CC26 Capture Inp./Compare Outp.,
I
EX6IN Fast External Interrupt 6 Input (default pin)
P1H.7 96 I/O CC27IO CAPCOM2: CC27 Capture Inp./Compare Outp.,
I
EX7IN Fast External Interrupt 7 Input (default pin)
XTAL2 99 O
XTAL1 100 I
XTAL2: Output of the oscillator amplifier circuit
XTAL1: Input to the oscillator amplifier and input to the
internal clock generator
To clock the device from an external source, drive XTAL1,
while leaving XTAL2 unconnected. Minimum and maximum
high/low and rise/fall times specified in the AC
Characteristics must be observed.
V_AREF
V_AGND
V_DDI
28 –
29 –
35, 97 –
Reference voltage for the A/D converter.
Reference ground for the A/D converter.
Digital Core Supply Voltage (On-Chip Modules):
+2.5 V during normal operation and idle mode.
Please refer to the Operating Condition Parameters
Data Sheet
15
V2.2, 2006-03