Texas Instruments CC2650DK ユーザーズマニュアル
Factory Configuration (FCFG)
9.2.1.31 FLASH_VHV_E Register (Offset = 180h) [reset = X]
FLASH_VHV_E is shown in
and described in
Flash VHV Erase
Figure 9-52. FLASH_VHV_E Register
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
VHV_E_START
VHV_E_STEP_HIGHT
R-X
R-1h
Table 9-54. FLASH_VHV_E Register Field Descriptions
Bit
Field
Type
Reset
Description
31-16
VHV_E_START
R
X
Starting VHV-Erase CT for stairstep erase. Value will be written to
FLASH:FSM_PRG_PUL.BEG_EC_LEVEL when an erase/program
operation is initiated.
FLASH:FSM_PRG_PUL.BEG_EC_LEVEL when an erase/program
operation is initiated.
15-0
VHV_E_STEP_HIGHT
R
1h
Number of VHV CTs to step after each erase pulse (up to the max).
The actual FMC register value should be one less than this since the
FMC starts counting from zero. Value will be written to
FLASH:FSM_EC_STEP_HEIGHT.EC_STEP_HEIGHT when an
erase/program operation is initiated.
The actual FMC register value should be one less than this since the
FMC starts counting from zero. Value will be written to
FLASH:FSM_EC_STEP_HEIGHT.EC_STEP_HEIGHT when an
erase/program operation is initiated.
746
Device Configuration
SWCU117A – February 2015 – Revised March 2015
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