
ADP5589
Data Sheet
Rev. B | Page 38 of 52
GPO_OUT_MODE_C Register 0x2F
Table 55. GPO_OUT_MODE_C Bit Descriptions
Bits
Name
R/W
Description
[7: 3]
Reserved.
2
GPO_19_DIR
R/W
0 = push/pull.
1 = open drain.
1
GPO_18_DIR
R/W
0 = push/pull.
1 = open drain.
0
GPO_17_DIR
R/W
0 = push/pull.
1 = open drain.
GPIO_DIRECTION_A Register 0x30
Table 56. GPIO_DIRECTION_A Bit Descriptions
Bits
Name
R/W
Description
7
GPIO_8_DIR
R/W
0 = GPIO 8 is an input.
1 = GPIO 8 is an output.
6
GPIO_7_DIR
R/W
0 = GPIO 7 is an input.
1 = GPIO 7 is an output.
5
GPIO_6_DIR
R/W
0 = GPIO 6 is an input.
1 = GPIO 6 is an output.
4
GPIO_5_DIR
R/W
0 = GPIO 5 is an input.
1 = GPIO 5 is an output.
3
GPIO_4_DIR
R/W
0 = GPIO 4 is an input.
1 = GPIO 4 is an output.
2
GPIO_3_DIR
R/W
0 = GPIO 3 is an input.
1 = GPIO 3 is an output.
1
GPIO_2_DIR
R/W
0 = GPIO 2 is an input.
1 = GPIO 2 is an output.
0
GPIO_1_DIR
R/W
0 = GPIO 1 is an input.
1 = GPIO 1 is an output.
GPIO_DIRECTION_B Register 0x31
Table 57. GPIO_DIRECTION_B Bit Descriptions
Bits
Name
R/W
Description
7
GPIO_16_DIR
R/W
0 = GPIO 16 is an input.
1 = GPIO 16 is an output.
6
GPIO_15_DIR
R/W
0 = GPIO 15 is an input.
1 = GPIO 15 is an output.
5
GPIO_14_DIR
R/W
0 = GPIO 14 is an input.
1 = GPIO 14 is an output.
4
GPIO_13_DIR
R/W
0 = GPIO 13 is an input.
1 = GPIO 13 is an output.
3
GPIO_12_DIR
R/W
0 = GPIO 12 is an input.
1 = GPIO 12 is an output.
2
GPIO_11_DIR
R/W
0 = GPIO 11 is an input.
1 = GPIO 11 is an output.
1
GPIO_10_DIR
R/W
0 = GPIO 10 is an input.
1 = GPIO 10 is an output.
0
GPIO_9_DIR
R/W
0 = GPIO 9 is an input.
1 = GPIO 9 is an output.