STV6888 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'STV6888' PDF : 46 Pages View PDF
STV6888
9 - I2C BUS CONTROL REGISTER MAP
The device slave address is 8C in write mode and 8D in read mode.
Bold weight denotes default value at Power-On-Reset.
I2C Bus data in the adjustment register is buffered and internally applied with discharge of the vertical os-
cillator (44).
In order to ensure compatibility with future devices, all “Reserved” bits should be set to 0.
Sad
D7
D6
D5
D4
D3
D2
D1
D0
WRITE MODE (SLAVE ADDRESS = 8C)
HDutySyncV
HDUTY (Horizontal duty cycle)
00 1: Synchro.
0: Asynchro.
0
0
0
0
0
0
0
01
1
HPOS (Horizontal position)
Reserved
0
0
0
0
0
0
HMoiré
HMOIRE (Horizontal moiré amplitude)
02 1: Separated
0: Combined
0
0
0
0
0
0
0
03
B+SyncV
0: Asynchro.
1
0
BREF (B+reference)
0
0
0
0
0
04 Reserved
Reserved
05 Reserved
06
BOutPol
0: Type N
BOutPh
07 0: H-flyback
1: H-drive
1
08
EWTrHFr
0: No tracking
1
09 Reserved
1
0A Reserved
1
0B Reserved
0
0C Reserved
1
0D Reserved
1
0E Reserved
1
0F Reserved
1
10
1
0
11 Reserved
1
Reserved
Reserved
VSIZE (Vertical size)
0
0
0
0
0
0
VPOS (Vertical position)
0
0
0
0
0
0
SCOR (S-correction)
0
0
0
0
0
0
CCOR (C-correction)
0
0
0
0
0
0
VMOIRE (Vertical moiré amplitude)
0
0
0
0
0
0
PCC (Pin cushion correction)
0
0
0
0
0
0
KEYST (Keystone correction)
0
0
0
0
0
0
TCC (Top corner correction)
0
0
0
0
0
0
BCC (Bottom corner correction)
0
0
0
0
0
0
HSIZE (Horizontal size)
Reserved
0
0
0
0
0
PCAC (Pin cushion asymmetry correction)
0
0
0
0
0
0
21/47
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