Pb_15 External Interrupt Enable Register (Pb_15_Extint); Pc_00 External Interrupt Enable Register (Pc_00_Extint) - Wiznet W7500 Reference Manual

13.4.32

PB_15 external interrupt enable register (PB_15_EXTINT)

Address offset : 0x27c
Reset value : 0x0000_0000
31 30 29 28
res res res res
15 14 13 12
res res res res
[0] PB15POL - External interrupt polarity selection register of PB_15 PAD
These bits are written by S/W.
0 : interrupt occurs when pad detect rising edge signal
1 : interrupt occurs when pad detect falling edge signal
[1] PB15IEN – External interrupt enable register of PB_15 PAD
These bits are written by S/W.
0 : external interrupt disable
1 : external interrupt enable
13.4.33

PC_00 external interrupt enable register (PC_00_EXTINT)

Address offset : 0x280
Reset value : 0x0000_0000
31 30 29 28
res res res res
15 14 13 12
res res res res
[0] PC00POL - External interrupt polarity selection register of PC_00 PAD
These bits are written by S/W.
0 : interrupt occurs when pad detect rising edge signal
1 : interrupt occurs when pad detect falling edge signal
[1] PC00IEN – External interrupt enable register of PC_00 PAD
These bits are written by S/W.
0 : external interrupt disable
W7500 Datasheet Version1.0.0
27 26 25
res res res
11 10 9 8
res res res res
27 26 25
res res res
11 10 9 8
res res res res
24 23 22 21
res res res res
7 6 5 4
res res res res
24 23 22 21
res res res res
7 6 5 4
res res res res
20 19 18 17
res res res res
3 2 1
res res PB15IEN
R/W
20 19 18 17
res res res res
3 2 1
res res PC00IEN
R/W
174 / 512
16
res
0
PB15POL
R/W
16
res
0
PC00POL
R/W