C505CA-4RC Datasheet, PDF (10/22 Pages) Infineon Technologies AG – 8-bit Single-Chip Microcontroller (Bare Die Delivery)

C505CA-4RC
Step BB
Table 2
Pad Definition and Functions
Symbol Pad In/ Position
Num. Out [µm]
(I/O) _x
y
Function
P1.5 1
I/O 453 0
Port 1 general Input/Output (quasi-bidirectional)/
Analog input channel 5 / Timer 2 external reload
/ trigger input
P1.6 2
I/O 753 0
Port 1 general Input/Output (quasi-bidirectional)/
Analog input channel 6 / system clock output
P1.7 3
I/O 1053 0
Port 1 general Input/Output (quasi-bidirectional)/
Analog input channel 7 / counter 2 input
RESET 4
I 1284 0
RESET input
P3.0 5
I/O 1451 0
Port 3 general Input/Output (quasi-bidirectional)/
Receiver data input (asynch.) or data input/
output (synch.) of serial interface
P4.0 6
I/O 1796 0
Port 4 general Input/Output (quasi-bidirectional)/
Transmitter output of CAN controller
P3.1 7
I/O 2012 0
Port 3 general Input/Output (quasi-bidirectional)/
Transmitter data output (asynch.) or clock output
(synch.) of serial interface
P3.2 8
I/O 2201 0
Port 3 general Input/Output (quasi-bidirectional)/
External interrupt 0 input / timer 0 gate control
input
P3.3 9
I/O 2586 0
Port 3 general Input/Output (quasi-bidirectional)/
External interrupt 1 input / timer 1 gate control
input
P3.4 10 I/O 2886 0
Port 3 general Input/Output (quasi-bidirectional)/
Timer 0 counter input
P3.5 11 I/O 3547 0
Port 3 general Input/Output (quasi-bidirectional)/
Timer 1 counter input
P3.6 12 I/O 3991 484 Port 3 general Input/Output (quasi-bidirectional)/
WR control output
P3.7 13 I/O 3991 778 Port 3 general Input/Output (quasi-bidirectional)/
RD control output
XTAL2 14 O 3991 1028 Output of the inverting oscillator amplifier.
Data Sheet
10
V1.3, 2000-12