STW4811M STMicroelectronics, STW4811M Datasheet - Page 35

• Manufacturer Part Number: STW4811M
• Description: Power Management For Multimedia Processors
• Manufacturer: STMicroelectronics

STw4811M/STw4811N
Power control register at address 0Ah
Table 27.
15
Bits
4
2
1
14
vaux_force_sleep
vio_vmem_force_
sleep
vcore_force_sleep
Not used
13
Address 1Fh
Name
Power control register at address 0Ah
12
11
10
Value
0
1
0
1
0
1
9
0
0: Vaux keeps the state controlled by Vaux_sleep and
Pwren
1: VAUX goes in sleep mode (for any PWREN level)
0: VIO_VMEM keeps the state controlled by
vio_vmem_sleep and Pwren
1: VIO_VMEM goes in sleep mode (for any PWREN
level)
0: VCORE keeps the state controlled by vcore_sleep
and Pwren
1: VCORE goes in sleep mode (for any PWREN level)
8
1
7
0
6
1
5
0
force_
vaux_
sleep
Settings
4
Address 1Eh
used
not
3
Functional description
vmem_
force_
sleep
vio_
2
vcore_
force_
sleep
1
Default
EN
0
0
0
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