參數(shù)資料
型號: LP3972
廠商: National Semiconductor Corporation
英文描述: Power Management Unit for Advanced Application Processors
中文描述: 電源管理單元的高級應(yīng)用處理器
文件頁數(shù): 27/59頁
文件大?。?/td> 1072K
代理商: LP3972
I
2
C Compatible Interface
(Continued)
DVM VOLTAGE CHANGE CONTROL REGISTER 1
DVM Voltage Change Control Register 1 (V
CC
1) 8h’20
Bit
7
6
5
4
3
2
1
0
Designation
Reset Value
MVS
0
MGO
0
SVS
0
SGO
0
Reserved
AVS
0
AGO
0
0
0
DVM Voltage Change Control Register 1 (V
CC
1) 8h’20 Definitions
Bit
7
Access
R/W
Name
MVS
Description
V
CC
_MVT (LDO1) Voltage Select
0 - Change V
CC
_MVT Output Voltage to MDVT1
1 - Change V
CC
_MVT Output Voltage to MDVT2
Start V
CC
_MVT (LDO1) Voltage Change
0 - Hold V
CC
_MVT Output Voltage at current Level
1 - Ramp V
CC
_MVT Output Voltage as selected by MVS
V
CC
_SRAM (LDO5) Voltage Select
0 - Change V
CC
_SRAM Output Voltage to SDTV1
1 - Change V
CC
_SRAM Output Voltage to SDTV2
Start V
CC
_SRAM (LDO5) Voltage Change
0 - Hold V
CC
_SRAM Output Voltage at current Level
1 - Change V
CC
_SRAM Output Voltage as selected by SVS
Reserved
V
CC
_APPS (Buck 1) Voltage Select
0 - Ramp V
CC
_APPS Output Voltage to ADVT1
1 - Ramp V
CC
_APPS Output Voltage to ADVT2
Start V
CC
_APPS(Buck1) Voltage Change
0 - Hold V
CC
_APPS Output Voltage at current Level
1 - Ramp V
CC
_APPS Output Voltage as selected by AVS
6
R/W
MGO
5
R/W
SVS
4
R/W
SGO
3:2
1
R/W
AVS
0
R/W
AGO
L
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LP3972_08 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors
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