ST7735
10.2.16 NVFCTR1 (D9h): EEPROM Control Status
D9H
Inst / Para
NVFCTR1 (NV Memory Function Controller 1)
D/CX
WRX
RDX
D17-8 D7
D6
1
D5
0
D4
0
D3
1
D2
0
D1
0
D0
1
HEX
NVFCTR1
parameter
0
1
↑
1
-
-
1
0
(D9h)
1
↑
0
VMF_EN ID2_EN 0
0
0
0
-EEPROM control status
Bit
Value
Description
VMF_EN
ID2_EN
“1” = Command C7h enable ; “0” = Command C7h disable
“1” = Command D1h enable ; “0” = Command D1h disable
Status
Default Value
D9h
00h
00h
00h
Power On Sequence
S/W Reset
Default
H/W Reset
Flow Chart
V1.7
144
2009-12-04