参数资料
型号: TPS659107A1RSL
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC48
封装: 6 X 6 MM, 1 MM HEIGHT, 0.40 MM PITCH, PLASTIC, VQFN-48
文件页数: 65/93页
文件大小: 1014K
代理商: TPS659107A1RSL
SWCS046I
– MARCH 2010 – REVISED JULY 2011
Bits
Field Name
Description
Type
Reset
7:4
Reserved
Reserved bit
RO
0x0
R returns
0s
3:2
SEL
Supply voltage (EEPROM bits):
RW
See (1)
SEL[1:0] = 00 : 1.2 V
SEL[1:0] = 01 : 1.5 V
SEL[1:0] = 10 : 1.8 V
SEL[1:0] = 11 : 2.7 V
1:0
ST
Supply state (EEPROM bits):
RW
0x0
ST[1:0] = 00 : Off
ST[1:0] = 01 : On high power (ACTIVE)
ST[1:0] = 10 : Off
ST[1:0] = 11 : On low power (SLEEP)
(1)
The reset value for this field varies with boot mode selection and the processor support. Please refer to the corresponding processor
user guide to find the correct default value.
Table 52. VDIG2_REG
Address Offset
0x31
Physical Address
Instance
Description
VDIG2 regulator control register
Type
RW
7
6
5
4
3
2
1
0
Reserved
SEL
ST
Bits
Field Name
Description
Type
Reset
7:4
Reserved
Reserved bit
RO
0x0
R returns
0s
3:2
SEL
Supply voltage (EEPROM bits):
RW
See (1)
SEL[1:0] = 00 : 1.0 V
SEL[1:0] = 01 : 1.1 V
SEL[1:0] = 10 : 1.2 V
SEL[1:0] = 11 : 1.8 V
1:0
ST
Supply state (EEPROM bits):
RW
0x0
ST[1:0] = 00 : Off
ST[1:0] = 01 : On high power (ACTIVE)
ST[1:0] = 10 : Off
ST[1:0] = 11 : On low power (SLEEP)
(1)
The reset value for this field varies with boot mode selection and the processor support. Please refer to the corresponding processor
user guide to find the correct default value.
Table 53. VAUX1_REG
Address Offset
0x32
Physical Address
Instance
Description
VAUX1 regulator control register
Type
RW
7
6
5
4
3
2
1
0
Reserved
SEL
ST
68
Copyright
2010–2011, Texas Instruments Incorporated
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