z8f1621 ZiLOG Semiconductor, z8f1621 Datasheet - Page 69

• Manufacturer Part Number: z8f1621
• Description: High Performance 8-bit Microcontrollers
• Manufacturer: ZiLOG Semiconductor

PS019921-0308
Table 12. Port Alternate Function Mapping
Port
Port A
Port B
Port C
Pin
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
Mnemonic
T0IN
T0OUT
DE0
CTS0
RXD0/IRRX0
TXD0/IRTX0
SCL
SDA
ANA0
ANA1
ANA2
ANA3
ANA4
ANA5
ANA6
ANA7
T1IN
T1OUT
SS
SCK
MOSI
MISO
T2IN
T2OUT
Alternate Function Description
Timer 0 Input
Timer 0 Output
UART 0 Driver Enable
UART 0 Clear to Send
UART 0/IrDA 0 Receive Data
UART 0/IrDA 0 Transmit Data
I
I
ADC Analog Input 0
ADC Analog Input 1
ADC Analog Input 2
ADC Analog Input 3
ADC Analog Input 4
ADC Analog Input 5
ADC Analog Input 6
ADC Analog Input 7
Timer 1 Input
Timer 1 Output
SPI Slave Select
SPI Serial Clock
SPI Master Out/Slave In
SPI Master In/Slave Out
Timer 2 In
Timer 2 Out
2
2
C Clock (automatically open-drain)
C Data (automatically open-drain)
Z8 Encore! XP
Product Specification
General-Purpose I/O
®
F64XX Series
55