Rainbow Electronics MAX8982X - Manual (Page 68)

Power-Management ICs for
ICERA E400/E450 Platform
MAX8982A/MAX8982X
68
Table 58. LDO1-8ADIS Register (Active Discharge Settings for LDO1–LDO8)
Table 59. LDO9ADIS Register (Active Discharge Setting for LDO9)
Note: The LDO8ADIS bit is not used by the MAX8982X.
ADDRESS
(HEX)
POR
(HEX)
R/W BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
79 00 R/W
LDO1
ADIS
LDO2
ADIS
LDO3
ADIS
LDO4
ADIS
LDO5
ADIS
LDO6
ADIS
LDO7
ADIS
LDO8
ADIS
DESCRIPTION
LDO1ADIS 0
1: Enable LDO1 active discharge.
0: Disable LDO1 active discharge.
LDO2ADIS 0
1: Enable LDO2 active discharge.
0: Disable LDO2 active discharge.
LDO3ADIS 0
1: Enable LDO3 active discharge.
0: Disable LDO3 active discharge.
LDO4ADIS 0
1: Enable LDO4 active discharge.
0: Disable LDO4 active discharge.
LDO5ADIS 0
1: Enable LDO5 active discharge.
0: Disable LDO5 active discharge.
LDO6ADIS 0
1: Enable LDO6 active discharge.
0: Disable LDO6 active discharge.
LDO7ADIS 0
1: Enable LDO7 active discharge.
0: Disable LDO7 active discharge.
LDO8ADIS 0
1: Enable LDO8 active discharge.
0: Disable LDO8 active discharge.
ADDRESS
(HEX)
POR
(HEX)
R/W BIT 7 BIT 6 BIT 5 BIT 4 BIT 3 BIT 2 BIT 1 BIT 0
7A 00 R/W Reserved Reserved Reserved Reserved Reserved Reserved Reserved
LDO9
ADIS
BITS 7:1 Reserved, write 0000000 to these bits.
DESCRIPTION
LDO9ADIS 0
1: Enable LDO9 active discharge.
0: Disable LDO9 active discharge.