Technical Reference Manual
002-29852 Rev. *B
14.2.2 FLASHC_FLASH_PWR_CTL
Description:
Flash power control
Address:
0x40240004
Offset:
0x4
Retention:
Retained
IsDeepSleep:
No
Comment:
This register controls Flash memory power control input pins 'enable' and 'enable_hv'. Flash
memory can turned OFF through SW in LPACTIVE power mode by making ENABLE=0 and
ENABLE_HV=0. The wakeup time of the Flash memory is 10us (Twake1). So, SW has to wait
for 10us to read from Flash after turning the Flash memory ON though this register.
Default:
0x3
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
None [7:2]
ENABLE
_HV [1:1]
ENABLE
[0:0]
Bits
15
14
13
12
11
10
9
8
Name
None [15:8]
Bits
23
22
21
20
19
18
17
16
Name
None [23:16]
Bits
31
30
29
28
27
26
25
24
Name
None [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0
ENABLE
RW
R
1
Enables power to the flash memory
1
ENABLE_HV
RW
R
1
Enables HV power to the flash memory
939
2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers