ADP5589 Analog Devices, ADP5589 Datasheet - Page 33

• Manufacturer Part Number: ADP5589
• Description: Keypad Decoder and I/O Expansion
• Manufacturer: Analog Devices

Specifications of ADP5589

• Vin Range: 1.8 to 3.0V
• Number Of I/os: 19
• Application: Mobil I-0 Exp-Keybd Cont,Mobil I-O Expander
• Qwerty Keypad: Yes
• Other Functions: I2C I/O & register
• Function Flag: Mobil I-O
• Package: 24-Lead LFCSP,25-Ball WLCSP

GPI_INTERRUPT_EN_A Register 0x24
Table 44. GPI_INTERRUPT_EN_A Bit Descriptions
Bits
7
6
5
4
3
2
1
0
GPI_INTERRUPT_EN_B Register 0x25
Table 45. GPI_INTERRUPT_EN_B Bit Descriptions
Bits
7
6
5
4
3
2
1
0
Name
GPI_8_INT_EN
GPI_7_INT_EN
GPI_6_INT_EN
GPI_5_INT_EN
GPI_4_INT_EN
GPI_3_INT_EN
GPI_2_INT_EN
GPI_1_INT_EN
Name
GPI_16_INT_EN
GPI_15_INT_EN
GPI_14_INT_EN
GPI_13_INT_EN
GPI_12_INT_EN
GPI_11_INT_EN
GPI_10_INT_EN
GPI_9_INT_EN
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Description
0 = GPI_8_INT is disable.
1 = GPI_8_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_8_INT is set and the GPI
interrupt condition is met.
0 = GPI_7_INT is disable.
1 = GPI_7_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_7_INT is set and the GPI
interrupt condition is met.
0 = GPI_6_INT is disable.
1 = GPI_6_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_6_INT is set and the GPI
interrupt condition is met.
0 = GPI_5_INT is disable.
1 = GPI_5_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_5_INT is set and the GPI
interrupt condition is met.
0 = GPI_4_INT is disable.
1 = GPI_4_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_4_INT is set and the GPI
interrupt condition is met.
0 = GPI_3_INT is disable.
1 = GPI_3_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_3_INT is set and the GPI
interrupt condition is met.
0 = GPI_2_INT is disable.
1 = GPI_2_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_2_INT is set and the GPI
interrupt condition is met.
0 = GPI_1_INT is disable.
1 = GPI_1_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_2_INT is set and the GPI
interrupt condition is met.
Description
0 = GPI_16_INT is disabled.
1 = GPI_16_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_16_INT is set and the GPI
interrupt condition is met.
0 = GPI_15_INT is disabled.
1 = GPI_15_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_15_INT is set and the GPI
interrupt condition is met.
0 = GPI_14_INT is disabled.
1 = GPI_14_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_14_INT is set and the GPI
interrupt condition is met.
0 = GPI_13_INT is disabled.
1 = GPI_13_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_13_INT is set and the GPI
interrupt condition is met.
0 = GPI_12_INT is disabled.
1 = GPI_12_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_12_INT is set and the GPI
interrupt condition is met.
0 = GPI_11_INT is disabled.
1 = GPI_11_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_11_INT is set and the GPI
interrupt condition is met.
0 = GPI_10_INT is disabled.
1 = GPI_10_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_10_INT is set and the GPI
interrupt condition is met.
0 = GPI_9_INT is disabled.
1 = GPI_9_INT enable. Assert the GPI_INT bit (Register 0x01, Bit 1) if GPI_9_INT is set and the GPI
interrupt condition is met.
Rev. A | Page 33 of 48
ADP5589