-
15
-
Copyright ©
LG Electronics Inc. All rights reserved.
Only training and service purposes.
* Use
FOS Default write :
<14mode data> write
SyncFlags,HPeriodH, HPeriodL, VtotalH,VtotalL, SrcHTotalH,
SrcHTotalL
SrcHStartH, SrcHStartL, SrcVStartH,SrcVStartL, HsyncPhase
Temporary Data write: Write to particular address of EEPROM.
6.6 E
2
PROM Data Read
6.6.1 Signal Talbe
----------------------------------------------------------------------
128 Bytes
6.6.2 COMMAND SET
No.
Adjustment contents
CMD(hex
)
ADH(hex) ADL(hex)
Explanation
1
EEPROM READ
E7
A0
0
0-Page 0~7F Read
2
80
0-Page 80~FF Read
3
A2
0
1-Page 0~7F Read
4
80
1-Page 80~FF Read
5
A4
0
2-Page 0~7F Read
6
80
2-Page 80~FF Read
7
A6
0
3-Page 0~7F Read
8
80
3-Page 80~FF Read
9
A8
0
4-Page 0~7F Read
10
80
4-Page 80~FF Read
11
AA
0
5-Page 0~7F Read
12
80
5-Page 80~FF Read
13
AC
0
6-Page 0~7F Read
14
80
6-Page 80~FF Read
15
AE
0
7-Page 0~7F Read
16
80
7-Page 80~FF Read
6.6.3 Use
Read
E
2
PROM’s specific area as unit of 128(80h)-byte. ( 84h )
6.6.4 EDID Write
EEPROM access by using DDC2B protocol
1-Byte
write
STOP
A
A
D1
6F
STOP
START
A
A
A
Dn
A
A
A
50
6E
03
CMD
ADH
84
START
A
A
ADL
A
CS
Delay 150ms
STOP
A
L
A0
D
START
A
A
Summary of Contents for 32BL95U
Page 40: ......
