SAF-C164SM Infineon Technologies, SAF-C164SM Datasheet - Page 162

• Manufacturer Part Number: SAF-C164SM
• Description: 16-Bit CMOS Microcontroller
• Manufacturer: Infineon Technologies

The pins of Port 8 combine internal bus data and alternate data output before the port
latch input.
Figure 7-12 Block Diagram of Port 8 Pins with an Alternate CAPCOM IO and
User’s Manual
P8.3-0
CCx
AltDir
AltEN
AltDataOut
AltDataIn (Latch)
AltDataIN (Pin)
0 1
CAN Interface Function
Port Output
Latch
Internal Bus
1 0
7-27
Direction
Latch
0
1
0
1
Open Drain
Driver
Clock
Input
Latch
Latch
C164CM/C164SM
Parallel Ports
Derivatives
V1.0, 2002-02
MCB04430
Pin