z8f0813 ZiLOG Semiconductor, z8f0813 Datasheet - Page 50

• Manufacturer Part Number: z8f0813
• Description: High-performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

PS024314-0308
Table 15. Port Alternate Function Mapping (Non 8-Pin Parts) (Continued)
Port
Port B
Note: Because there are at most two choices of alternate function for any pin of Port B, the Alternate Function Set
* VREF is available on PB5 in 28-pin products only.
register AFS2 is implemented but not used to select the function. Also, alternate function selection as described
in
Port A–C Alternate Function Sub-Registers
Pin
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
Mnemonic
Reserved
ANA0
Reserved
ANA1
Reserved
ANA2
CLKIN
ANA3
Reserved
ANA7
Reserved
VREF*
Reserved
Reserved
Reserved
Reserved
Alternate Function Description
ADC Analog Input
ADC Analog Input
ADC Analog Input
External Clock Input
ADC Analog Input
ADC Analog Input
ADC Voltage Reference
must also be enabled.
Z8 Encore! XP
General-Purpose Input/Output
Product Specification
Alternate Function
Set Register AFS1
AFS1[0]: 0
AFS1[0]: 1
AFS1[1]: 0
AFS1[1]: 1
AFS1[2]: 0
AFS1[2]: 1
AFS1[3]: 0
AFS1[3]: 1
AFS1[4]: 0
AFS1[4]: 1
AFS1[5]: 0
AFS1[5]: 1
AFS1[6]: 0
AFS1[6]: 1
AFS1[7]: 0
AFS1[7]: 1
®
F0823 Series
40