saa-xc866 Infineon Technologies Corporation, saa-xc866 Datasheet - Page 55

• Manufacturer Part Number: saa-xc866
• Description: 8-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

Figure 19
Data Sheet
AltDataIn
AnalogIn
Internal Bus
General Structure of Input Port
Pull-up/Pull-down
Pull-up/Pull-down
Direction Register
Enable Register
Select Register
Data Register
Px_PUDSEL
Px_PUDEN
Px_DATA
Px_DIR
In
51
enable
Schmitt Trigger
Driver
Input
Functional Description
enable
enable
Device
Device
Down
VDDP
Pull
Pull
Up
Pad
SAA-XC866
V1.2, 2008-02
Pin