AX8052F100_16 Datasheet, PDF (5/22 Pages) ON Semiconductor – Ultra-Low Power Microcontroller

AX8052F100
Alternate Pin Functions
GPIO Pins are shared with dedicated Input/Output signals of on−chip peripherals. The following table lists the available
functions on each GPIO pin.
Table 2. ALTERNATE PIN FUNCTIONS
GPIO
PA0
T0OUT
PA1
T0CLK
PA2
OC0
PA3
T1OUT
PA4
T1CLK
PA5
IC0
PB0
U1TX
PB1
U1RX
PB2
IC0
PB3
OC0
PB4
U0TX
PB5
U0RX
PB6
DBG_DATA
PB7
DBG_CLK
PC0
SSEL
PC1
SSCK
PC2
SMOSI
PC3
SMISO
PR0
RSEL
PR1
RSYSCLK
PR2
RCLK
PR3
RMISO
PR4
RMOSI
PR5
RIRQ
Alternate Functions
IC1
ADC0
OC1
ADC1
U1RX
ADC2
ADC3
COMPO0
ADC4
U1TX
ADC5
IC1
EXTIRQ0
OC1
T2OUT
T2CLK
EXTIRQ1
T1CLK
T1OUT
T0OUT
T0CLK
U0TX
U0RX
EXTIRQ0
COMPO1
COMPO0
XTALP
XTALN
COMPI00
LPXTALP
LPXTALN
COMPI10
DSWAKE
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