SPFD54124B Drise, SPFD54124B Datasheet - Page 18

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

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Table 6.1.2 Panel Function Command List (2)
“-“: Don’t care, can be set to VDDIO or DGND level
Table 6.1.2 Panel Function Command List (3)
“-“: Don’t care, can be set to VDDIO or DGND level
© ORISE Technology Co., Ltd.
Proprietary & Confidential
Instruction D/CX WRX RDX D17-8
Instruction D/CX WRX RDX D17-8
PWCTR1
PWCTR2
PWCTR3
PWCTR4
PWCTR5
VMCTR1
VMCTR2
NVCTR1
NVCTR2
NVCTR3
WRID1
RVMOF
WRID2
WRID3
RDID4
CTR
0
1
1
0
1
0
1
1
0
1
1
0
1
1
0
1
0
1
1
0
1
0
1
0
1
0
1
0
1
1
1
1
1
0
0
1
0
1
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
↑
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
↑
↑
1
1
1
1
1
1
1
↑
↑
↑
↑
↑
1
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
ID417 ID416 ID415 ID414 ID413 ID412 ID411 ID410
ID427 ID426 ID425 ID424 ID423 ID422 ID421 ID420
ID437 ID436 ID435 ID434 ID43 ID432 ID431 ID430
ID447 ID446 ID445 ID444 ID443 ID442 ID441 ID440
ID37 ID36 ID35 ID34 ID33 ID32 ID31 ID30
nVM VMH6 VMH 5 VMH4 VMH3 VMH2 VMH1 VMH0
nVM VMF6 VMF5 VMF4 VMF3 VMF2 VMF1 VMF0
nVM
D7
D7
1
0
0
1
0
1
0
0
1
0
0
1
0
0
1
1
1
1
1
1
1
1
1
1
1
0
1
-
RVMF
ID16 ID15 ID14 ID13 ID12 ID11 ID10
ID26 ID25 ID24 ID23 ID22 ID21 ID20
D6
D6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
1
1
1
1
1
1
1
-
VMA5 VMA4 VMA3 VMA2 VMA1 VMA0
RVMF
D5
D5
1
0
0
1
0
1
0
0
1
0
0
1
0
0
1
1
1
5
0
0
0
0
0
0
0
-
VRH4 VRH3 VRH2 VRH1 VRH0
RVMF
D4
D4
1
0
1
0
1
0
0
1
0
0
1
0
0
1
1
1
4
1
1
1
1
1
1
1
-
RVMF
D3
D3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
3
-
18
DCA2 DCA1 DCA0
DCB2 DCB1 DCB0
APC2 APC1 APC0
DCC2 DCC1 DCC0
APA2 APA1 APA0
APB2 APB1 APB0
RVMF
VC2 VC1 VC0
BT2 BT1 BT0
D2
D2
0
0
0
0
1
1
1
0
2
0
0
0
0
0
1
1
-
RVMF
D1
D1
0
0
1
1
0
0
1
0
1
0
0
1
1
0
1
1
-
RVMF
D0
D0
0
1
0
1
0
1
0
0
0
1
1
0
1
1
0
1
-
(Hex)
(C0h)
(C1h)
(C2h)
(C3h)
(C4h)
(C5h)
(C6h)
(C8h)
(Hex)
(D0h)
(D1h)
(D2h)
(D3h)
(D9h)
(DEh)
(DFh)
Power control setting
VRH: Set the GVDD voltage
VC : Set the VCI1 voltage
Power control setting
BT: set AVDD/VCL/ VGH/ VGL voltage
n normal mode (Full colors)
APA: adjust the operational amplifier
DCA: adjust the booster circuit for Idle
mode
In Idle mode (8-colors)
APB: adjust the operational amplifier
DCB: adjust the booster circuit for Idle
mode
I
In partial mode + Full colors
APC: adjust the operational amplifier
DCC: adjust the booster circuit for Idle
mode
VCOM control 1
nVM: VCOM input select
VMH: VCOMH voltage control
VCOM control 2
VMA: VCOMAC voltage control
VCOM control 4
Read the VMOF value form NV memory
Panel ID code
Write ID1 value to NV memory
Set the LCM ID code at ID1
Panel version code
Write ID2 value to NV memory
Set the LCM version code at ID2
Driver maker Project code
Write ID3 value to NV memory
Set the project code at ID3
IC Vender Coder
Dummy read
ID41:IC Vender Coder
ID42: IC Part Number Coder
ID43 & ID44: Chip version coder
NV memory function controller 1
Please refer to ‘OTP programming
procedure’ for details.
NV memory function controller 2
Please refer to ‘OTP programming
procedure’ for details.
NV memory function controller 3
Please refer to ‘OTP programming
procedure’ for details.
SPFD54124B
Preliminary
Function
Function
Preliminary Version: 0.6
APR. 26, 2007