ch7301c Chrontel, ch7301c Datasheet - Page 22

• Manufacturer Part Number: ch7301c
• Description: Ch7301 Dvi Transmitter
• Manufacturer: Chrontel

CHRONTEL
Version ID Register
Register VID is a read only register containing the version ID number of the CH7301C.
Device ID Register
Register DID is a read only register containing the device ID number of the CH7301C.
DVI Sync Polarity Register
T_RGB (bit 0) of register DSP enables the YCrCb to RGB color space conversion
TMSYO (bit 5) of register DSP determines the polarity of embedded sync for DVI, if 0, flip H, V for DVI.
22
DEFAULT:
DEFAULT:
DEFAULT:
SYMBOL:
SYMBOL:
SYMBOL:
T_RGB
TYPE:
TYPE:
TYPE:
BIT:
BIT:
BIT:
Reserved Reserved TMSYO Reserved Reserved Reserved Reserved
=
=
VID7
DID7
R/W
0 => Disable YCrCb to RGB conversion
1 => Enable YCrCb to RGB conversion
R
R
7
1
7
0
7
0
VID6
DID6
R/W
R
R
6
0
6
0
6
0
VID5
DID5
R/W
R
R
5
0
5
0
5
0
VID4
DID4
R/W
R
R
4
1
4
1
4
0
VID3
DID3
R/W
R
R
3
0
3
0
3
0
201-0000-056
VID2
DID2
R/W
Symbol:
Address:
Symbol:
Address:
Symbol:
Address:
R
R
2
1
2
1
2
0
Rev. 1.32,
VID1
DID1
R/W
CH7301C
R
R
1
0
1
1
1
0
VID
4Ah
DID
4Bh
DSP
56h
5/24/2005
T_RGB
VID0
DID0
R/W
R
R
0
1
0
1
0
0