lm8328tmx National Semiconductor Corporation, lm8328tmx Datasheet - Page 45

• Manufacturer Part Number: lm8328tmx
• Description: Mobile I/o Companion Supporting Keyscan, I/o Expansion Pwm, And Access.bus Host Interface
• Manufacturer: National Semiconductor Corporation

13.8.2 GPIOWAKE1 - GPIO Wake-Up Register 1
13.8.3 GPIOWAKE2 - GPIO Wake-Up Register 2
Register - Name
Register - Name
KPY[11:8]WAKE
KPY[7:0]WAKE
GPIOWAKE1
GPIOWAKE2
Bit - Name
Bit - Name
(reserved)
Address
Address
0xEA
0xEB
7:00
Bit
Bit
7:4
3:0
TABLE 90. GPIOWAKE1 - GPIO Wake-Up Register 1
TABLE 91. GPIOWAKE2 - GPIO Wake-Up Register 2
Default
Default
Type
Type
R/W
R/W
0x0
0x0
Configures wake-up conditions for KPY[7:0]
Each bit corresponds to a ball. When bit set, the corresponding ball
contributes to wakeup from auto sleep mode.
Bit 7: KPY7
...
Bit 0: KPY0
Configures wake-up conditions for KPY[11:8]
Each bit corresponds to a ball. When bit set, the corresponding ball
contributes to wakeup from auto sleep mode.
(reserved)
Bit 3: KPY11
...
Bit 0: KPY8
45
Register Function
Register Function
Bit Function
Bit Function
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