SAK-XC161CJ-16F20F INFINEON [Infineon Technologies AG], SAK-XC161CJ-16F20F Datasheet - Page 15

• Manufacturer Part Number: SAK-XC161CJ-16F20F
• Description: 16-Bi t Single-Chip Microcontroller Preliminary
• Manufacturer: INFINEON [Infineon Technologies AG]

Preliminary
Table 2
Symbol Pin
P3
P3.0
P3.1
P3.2
P3.3
P3.4
P3.5
P3.6
P3.7
P3.8
P3.9
P3.10
P3.11
P3.12
P3.13
P3.15
TCK
TDI
TDO
TMS
Data Sheet
Num.
59
60
61
62
63
64
65
66
67
68
69
70
75
76
77
71
72
73
74
Pin Definitions and Functions (cont’d)
Input
Outp.
IO
I
O
I
O
I/O
I
I
O
I
I
I
I
I/O
I/O
O
I
I/O
I
O
O
I
I/O
I
O
O
I
I
O
I
Function
Port 3 is a 15-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 3 outputs can be configured as push/
pull or open drain drivers. The input threshold of Port 3 is
selectable (standard or special).
The following Port 3 pins also serve for alternate functions:
T0IN
TxD1
EX1IN
T6OUT
RxD1
EX1IN
CAPIN
T3OUT
T3EUD
T4IN
T3IN
T2IN
MRST0
MTSR0
TxD0
EX2IN
RxD0
EX2IN
BHE
WRH
EX3IN
SCLK0
EX3IN
CLKOUT
FOUT
Debug System: JTAG Clock Input
Debug System: JTAG Data In
Debug System: JTAG Data Out
Debug System: JTAG Test Mode Selection
CAPCOM1 Timer T0 Count Input,
ASC1 Clock/Data Output (Async./Sync),
Fast External Interrupt 1 Input (alternate pin B)
GPT2 Timer T6 Toggle Latch Output,
ASC1 Data Input (Async.) or Inp./Outp. (Sync.),
Fast External Interrupt 1 Input (alternate pin A)
GPT2 Register CAPREL Capture Input
GPT1 Timer T3 Toggle Latch Output
GPT1 Timer T3 External Up/Down Control Input
GPT1 Timer T4 Count/Gate/Reload/Capture Inp
GPT1 Timer T3 Count/Gate Input
GPT1 Timer T2 Count/Gate/Reload/Capture Inp
SSC0 Master-Receive/Slave-Transmit In/Out.
SSC0 Master-Transmit/Slave-Receive Out/In.
ASC0 Clock/Data Output (Async./Sync.),
Fast External Interrupt 2 Input (alternate pin B)
ASC0 Data Input (Async.) or Inp./Outp. (Sync.),
Fast External Interrupt 2 Input (alternate pin A)
External Memory High Byte Enable Signal,
External Memory High Byte Write Strobe,
Fast External Interrupt 3 Input (alternate pin B)
SSC0 Master Clock Output / Slave Clock Input.,
Fast External Interrupt 3 Input (alternate pin A)
Master Clock Output,
Programmable Frequency Output
11
General Device Information
Derivatives
V1.0, 2002-03
XC161