Interrupt Assignments; Table 1 W7500 Interrupt Assignments - Wiznet W7500 Reference Manual

4.2

Interrupt assignments

Table 1 describes the W7500 interrupt assignments.
IRQ/NMI
NMI
IRQ[0]
IRQ[1]
IRQ[2]
IRQ[3]
IRQ[4]
IRQ[5]
IRQ[6]
IRQ[7]
IRQ[8]
IRQ[9]
IRQ[10]
IRQ[11]
IRQ[12]
IRQ[13]
IRQ[14]
IRQ[15]
IRQ[16]
IRQ[17]
IRQ[18]
IRQ[19]
IRQ[20]
IRQ[21]
IRQ[22]
IRQ[23]
IRQ[24]
IRQ[25]
IRQ[26]
IRQ[27]
IRQ[28]
IRQ[29]
IRQ[30]
IRQ[31]
W7500 Datasheet Version1.0.0

Table 1 W7500 interrupt assignments

Device
Watchdog
SSP0
SSP1
UART0
UART1
UART2
I2C0
I2C1
GPIO0
GPIO1
GPIO2
GPIO3
DMA DMA channel 1 ~ channel 5 interrupt
Dualtimer0 Dualtimer0 global interrupt
Dualtimer1 Dualtimer1 global interrupt
PWM0
PWM1
PWM2
PWM3
PWM4
PWM5
PWM6
PWM7
reserved
ADC ADC acquisition end interrupt
TCPIP
EXT_INT
reserved
reserved
reserved
reserved
reserved
reserved
Description
Watchdog interrupt
SSP0 global interrupt
SSP1 global interrupt
UART0 global interrupt
UART1 global interrupt
UART2 global interrupt
I2C0 global interrupt
I2C1 global interrupt
GPIOA global interrupt
GPIOB global interrupt
GPIOC global interrupt
GPIOD global interrupt
PWM0 global interrupt
PWM1 global interrupt
PWM2 global interrupt
PWM3 global interrupt
PWM4 global interrupt
PWM5 global interrupt
PWM6 global interrupt
PWM7 global interrupt
TCPIP global interrupt
External pin interrupt
Address
0x0000_0008
0x0000_0040
0x0000_0044
0x0000_0048
0x0000_004C
0x0000_0050
0x0000_0054
0x0000_0058
0x0000_005C
0x0000_0060
0x0000_0064
0x0000_0068
0x0000_006C
0x0000_0070
0x0000_0074
0x0000_0078
0x0000_007C
0x0000_0080
0x0000_0084
0x0000_0088
0x0000_008C
0x0000_0090
0x0000_0094
0x0000_0098
0x0000_009C
0x0000_00A0
0x0000_00A4
0x0000_00A8
0x0000_00AC
0x0000_00B0
0x0000_00B4
0x0000_00B8
0x0000_00BC
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