參數(shù)資料
型號: LP3972SQXE514
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, QCC40
封裝: 5 X 5 MM, LLP-40
文件頁數(shù): 41/60頁
文件大小: 1171K
代理商: LP3972SQXE514
MARVELL PXA INTERNAL 1 REVISION REGISTER (II1RR) 8H’8E
Bit
7
6
5
4
3
2
1
0
Designation
II1RR
Reset Value
0
MARVELL PXA INTERNAL 1 REVISION REGISTER (II1RR) 8H’8E DEFINITIONS
Bit
Access
Name
Description
7:0
R
II1RR
Intel internal usage register for revision information.
MARVELL PXA INTERNAL 2 REVISION REGISTER (II2RR) 8H’8F
Bit
7
6
5
4
3
2
1
0
Designation
II2RR
Reset Value
0
MARVELL PXA INTERNAL 2 REVISION REGISTER (II2RR) 8H’8F DEFINITIONS
Bit
Access
Name
Description
7:0
R
II2RR
Intel internal usage register for revision information.
REGISTER PROGRAMMING EXAMPLES
Example 1) Start of Day Sequence
PMIC Register
Address
PMIC Register
Name
Register Data
Description
8h’23
ADTVI
00011011
Sets the SOD V
CC_APPS voltage
8h’29
SDTV1
00011011
Sets the SOD V
CC_SRAM voltage
8h’10
OVER1
00000111
Enables V
CC_SRAM and VCC_APPS to their programmed values.
SODl Multi-byte random register transfer is outlined below:
20207644
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LP3972
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相關代理商/技術參數(shù)
參數(shù)描述
LP3972SQX-E514 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQX-E514/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQX-I414/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQX-I514 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQX-I514/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel