ADP5589 Analog Devices, ADP5589 Datasheet - Page 35

• 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

DEBOUNCE_DIS_C Register 0x29
Table 49. DEBOUNCE_DIS_C Bit Descriptions
Bits
[7:3]
2
1
0
GPO_DATA_OUT_A Register 0x2A
Table 50. GPO_DATA_OUT_A Bit Descriptions
Bits
7
6
5
4
3
2
1
0
GPO_DATA_OUT_B Register 0x2B
Table 51. GPO_DATA_OUT_B Bit Descriptions
Bits
7
6
5
4
3
2
1
0
Name
GPI_19_DEB_DIS
GPI_18_DEB_DIS
GPI_17_DEB_DIS
Name
GPO_8_DATA
GPO_7_DATA
GPO_6_DATA
GPO_5_DATA
GPO_4_DATA
GPO_3_DATA
GPO_2_DATA
GPO_1_DATA
Name
GPO_16_DATA
GPO_15_DATA
GPO_14_DATA
GPO_13_DATA
GPO_12_DATA
GPO_11_DATA
GPO_10_DATA
GPO_9_DATA
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
R/W
R/W
R/W
R/W
Description
Reserved.
0 = debounce enabled on GPI 19.
1 = debounce disabled on GPI 19.
0 = debounce enabled on GPI 18.
1 = debounce disabled on GPI 18.
0 = debounce enabled on GPI 17.
1 = debounce disabled on GPI 17.
Description
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
Description
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
0 = low.
1 = high.
Rev. A | Page 35 of 48
ADP5589