SPFD54124B Drise, SPFD54124B Datasheet - Page 29

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

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6.2.9.
NOTE: “-” Don’t care, can be set to VDDIO or DGND level
© ORISE Technology Co., Ltd.
Proprietary & Confidential
Description
Restriction
Availability
Flow Chart
2
1
Register
nd
st
Default
Inst / Para
RDDSM
Parameter
Parameter
0EH
RDDSM (0Eh): Read Display Signal Mode
This command indicates the current status of the display as described in the table below:
PCKON
TELOM
HSON
DEON
TEON
VSON
D/CX
Bit
D1
D0
Normal Mode On, Idle Mode On, Sleep Out
Normal Mode On, Idle Mode Off, Sleep Out
Partial Mode On, Idle Mode Off, Sleep Out
Partial Mode On, Idle Mode On, Sleep Out
0
1
1
Serial I/F Mode
WRX
RDDSM
Tearing Effect Line On/Off
Tearing effect line mode
Horizontal Sync. (RGB I/F) On/Off
Vertical Sync. (RGB I/F) On/Off
Pixel Clock (PCLK, RGB I/F) On/Off
Data Enable (DE, RGB I/F) On/Off
Not Used
Not Used
Send D[7:0]
↑
1
1
Power On Sequence
H/W Reset
(0Eh)
RDX
S/W Reset
Sleep In
↑
↑
1
Status
Status
Description
D17-8
-
-
-
TEON TELOM HSON
D7
RDDSM (0Eh): Read Display Signal Mode
0
-
Parallel I/F Mode
RDDSM
Dummy Read
Send D[7:0]
D6
0
-
29
(0Eh)
“1” = On,
“0” = Off
“0” = mode1,
“1” = mode2
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
“1” = On,
“0” = Off
D5
0
-
VSON PCKON DEON
D4
Default Value (D7 to D0)
0
-
0000_0000 (00h)
0000_0000 (00h)
0000_0000 (00h)
Driver
Host
Availability
D3
1
-
Yes
Yes
Yes
Yes
Yes
Value
D2
1
-
SPFD54124B
Preliminary
D1
D1
1
-
Preliminary Version: 0.6
Parameter
Sequential
Command
transfer
Legend
Display
Action
Mode
D0
D0
0
-
APR. 26, 2007
(Code)
(0Eh)
-