Pa_04 Pad Alternate Function Select Register (Pa_04_Afr); Pa_05 Pad Alternate Function Select Register (Pa_05_Afr) - Wiznet W7500 Reference Manual

15 14 13 12
res res res res
[1:0] PA03AF – PA_03 Pad function selection register.
These bits are written by S/W.
00 : SWCLK
01 : GPIOA_3
10 : None
11 : PWM0/CAP0

PA_04 pad alternate function select register (PA_04_AFR)

Address offset : 0x010
Reset value : 0x0000_0000
31 30 29 28
res res res res
15 14 13 12
res res res res
[1:0] PA04AF – PA_04 Pad function selection register.
These bits are written by S/W.
00 : SWDIO
01 : GPIOA_4
10 : None
11 : PWM1/CAP1

PA_05 pad alternate function select register (PA_05_AFR)

Address offset : 0x014
Reset value : 0x0000_0000
31 30 29 28
W7500x Reference Manual Version1.1.0
11 10 9 8
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res res res res
11 10 9 8
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7 6 5 4
res res res res
23 22 21 20
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7 6 5 4
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23 22 21 20
3 2 1 0
res res PA03AF
R/W
19 18 17 16
res res res res
3 2 1 0
res res PA04AF
R/W
19 18 17 16
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