XC164CS Datasheet, PDF (16/71 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.
PORT1
(cont’d)
P1H.0 89
P1H.1 90
P1H.2 91
P1H.3 92
P1H.4 93
P1H.5 94
P1H.6 95
P1H.7 96
IO
…continued…
I
CC6POS0 CAPCOM6: Position 0 Input,
I
EX0IN Fast External Interrupt 0 Input (default pin),
I/O CC23IO CAPCOM2: CC23 Capture Inp./Compare Outp.
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.
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.
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)
I/O CC24IO CAPCOM2: CC24 Capture Inp./Compare Outp.,
I
EX4IN Fast External Interrupt 4 Input (default pin)
I/O CC25IO CAPCOM2: CC25 Capture Inp./Compare Outp.,
I
EX5IN Fast External Interrupt 5 Input (default pin)
I/O CC26IO CAPCOM2: CC26 Capture Inp./Compare Outp.,
I
EX6IN Fast External Interrupt 6 Input (default pin)
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 28
-
V_AGND 29
-
V_DDI 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 Conditions
Data Sheet
12
V2.1, 2003-06