Bouffalo Lab BL702 - Page 85

BL702/704/706 Reference Manual
Bits
Name Type Reset Description
29:0 GPIT2MS3 R/W 0 [2:0] : GPIO 20 Interrupt Mode Control[2:0]
[5:3] : GPIO 21 Interrupt Mode Control[2:0]
[8:6] : GPIO 22 Interrupt Mode Control[2:0]
[11:9] : GPIO 23 Interrupt Mode Control[2:0]
[14:12] : GPIO 24 Interrupt Mode Control[2:0]
[17:15] : GPIO 25 Interrupt Mode Control[2:0]
[20:18] : GPIO 26 Interrupt Mode Control[2:0]
[23:21] : GPIO 27 Interrupt Mode Control[2:0]
[26:24] : GPIO 28 Interrupt Mode Control[2:0]
[29:27] : GPIO 29 Interrupt Mode Control[2:0]
GPIO X Interrupt Mode Control [2:0]
[2] :
1 : async mode
0 : sync mode
[1:0] :
00 : negedge pulse
01 : posedge pulse
10 : negedge level (32k 3T)
11 : posedge level (32k 3T)
3.3.54 GPIO_INT2_MODE_SET4
Address：0x400001e8
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
RSVD
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
RSVD GPIT2MS4
Bits
Name Type Reset Description
31:6 RSVD
BL702/704/706 Reference Manual 85/ 375
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