MAX8930 Datasheet, PDF (35/52 Pages) Maxim Integrated Products – WLED Charge Pump, RGB, OLED Boost, LDOs with ALC and CAI

WLED Charge Pump, RGB, OLED Boost,
LDOs with ALC and CAI
Table 12. Register Map
ADDRESS POR
(HEX) (HEX)
BIT 7
BIT 6
00h
00 RESET SUEN
BIT 5
LDO1
BIT 4
LDO2
BIT 3
LDO3
BIT 2
Main
WLED
BIT 1
KBALC
BIT 0 FUNCTION
ALCEN
On/off
control for
boost, LDO1,
LDO2,
LDO3, main
WLED_,
ALC
On/off
control for
01h
00 WLED7 WLED6 WLED5 Sub7
Sub6
Sub5
RGB
slope
LED
slope
backlight-
related
LEDs
02h
26
CAI
CHG
KYI2C WLED8
Sub8
On/off
control for
x
MAIN I2C HLCAI ^dimming-
related
signal, bias
output
Output
03h
6C LDO10 LDO11 LDO12
x
LDO20
LDO21
LDO22 KYPWM ^{program for}
LDO1 and
LDO2
Output
04h
BA
LDO 30 LDO 31 LDO1ADIS LDO2ADIS LDO3ADIS Boost1
Boost2
Boost3
program for
LDO3 and
boost
256 steps
current
05h
01
IMLED7 IMLED6 IMLED5 IMLED4 IMLED3 IMLED2 IMLED1 IMLED0 _{scale for}
main WLEDs
256 steps
06h
01
ISLED7 ISLED6 ISLED5 ISLED4 ISLED3 ISLED2 ISLED1 ISLED0 ^current
scale for
sub WLED5
256 steps
current
07h
01
ISLED7 ISLED6 ISLED5 ISLED4 ISLED3 ISLED2 ISLED1 ISLED0 _{scale for}
sub WLED6
256 steps
08h
01
ISLED7 ISLED6 ISLED5 ISLED4 ISLED3 ISLED2 ISLED1 ISLED0 ^current
scale for
sub WLED7
______________________________________________________________________________________   35