STW4811M STMicroelectronics, STW4811M Datasheet - Page 36

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

Functional description
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Configuration 2 register
Table 28.
Bits
0
1
2
3
4
5
7
-
mask_twarn
external_vmmc
mask_it_wake
_up
gpo1
gpo2
not used
Not used
Name
Configuration 2 register (Address = 20h)
6
-
Not used
Value
R/W
0
1
0
1
0
1
0
1
0
1
0
1
5
Inactive
Mask TWARN interruption (it_twarn bit) through
VDDOK
Internal LDO VMMC is used
External VMMC is used
Inactive
IT_WAKE_UP ball masked
GPO1 in High impedance
GPO1 at low level
GPO2 in High impedance
GPO2 at low level
Not used
gpo2
R/W
4
gpo1
R/W
3
Settings
mask_it_
wake_up
R/W
2
STw4811M/STw4811N
external_
vmmc
R/W
1
mask_
twarn
Default
R/W
0
0
0
0
0
0
0