SPFD54124B Drise, SPFD54124B Datasheet - Page 22

• Manufacturer Part Number: SPFD54124B
• Description: 396-Channel 6-Bit Source Driver
• Manufacturer: Drise

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6.2.3.
NOTE: “-” Don’t care, can be set to VDDIO or DGND level
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Proprietary & Confidential
Description
Flow Chart
Restriction
Availability
2
1
3
4
Register
nd
st
rd
th
Default
Inst / Para
Parameter
Parameter
Parameter
RDDID
Parameter
04H
RDDID (04h): Read Display ID
-This read byte returns 24-bits display identification information.
-The 1
-The 2
-The 3
-The 4
NOTE: Commands RDID1/2/3(DAh, DBh, DCh) read data correspond to the parameters 2,3,4 of the command 04h,
D/CX
Normal Mode On, Idle Mode Off, Sleep Out
Normal Mode On, Idle Mode On, Sleep Out
Partial Mode On, Idle Mode Off, Sleep Out
Partial Mode On, Idle Mode On, Sleep Out
st
nd
rd
th
0
1
1
1
1
respectively.
parameter is dummy data
parameter (ID37 to UD30): LCD module/driver ID.
parameter (ID27 to ID20): LCD module/driver version ID
parameter (ID17 to ID10): LCD module’s manufacturer ID.
Power On Sequence
Serial I/F Mode
Dummy Clock
RDDID (04h)
Send ID1[7:0]
Send ID2[7:0]
Send ID3[7:0]
WRX
S/W Reset
H/W Reset
↑
1
1
1
1
Status
RDX
Sleep In
Status
↑
↑
↑
↑
1
D17-8
-
-
-
-
-
ID17
ID27
ID37
D7
0
-
Parallel I/F M
RDDID (04h)
Dummy Read
Send ID1[7:0]
Send ID2[7:0]
Send ID3[7:0]
38h
38h
38h
ID16
ID26
ID36
ID1
RDDID (Read Display ID)
D6
0
-
22
ID15
ID25
ID35
D5
0
-
-
Default Value
ID14
ID24
ID34
D4
0
-
8xh
8xh
8xh
ID2
Driver
Host
Availability
ID13
ID23
ID33
D3
Yes
Yes
Yes
Yes
Yes
0
-
ID12
ID22
ID32
D2
1
-
SPFD54124B
4Fh
4Fh
4Fh
ID3
ID21
ID31
ID11
Preliminary
D1
0
Parameter
Sequential
-
Command
Preliminary Version: 0.6
Legend
transfer
Display
Action
Mode
ID10
ID20
ID30
D0
0
-
APR. 26, 2007
(Code)
(04h)
-