參數(shù)資料
型號(hào): TMC22053
廠商: Fairchild Semiconductor Corporation
英文描述: 8-Bit Digital Video Decoder(8位數(shù)字視頻譯碼器)
中文描述: 8位數(shù)字視頻解碼器(8位數(shù)字視頻譯碼器)
文件頁數(shù): 29/84頁
文件大?。?/td> 414K
代理商: TMC22053
PRODUCT SPECIFICATION
TMC22x5y
29
Control Register Definitions
(continued)
Output Format Control (26)
7
6
5
4
3
2
1
0
Reserved
LDVIO
OPCKS
DPCEN
DPC
Reg
26
26
26
Bit
7-6
5
4
Name
Reserved
LDVIO
OPCKS
Description
Reserved, set to zero.
LDV clock select.
LDV is an output when LOW and an input when HIGH
Output clock select.
The output data are clocked by the CLOCK pin when
LOW and by the LDV pin when HIGH.
DPC enable.
When HIGH on the TMC22153, the Decoder Product Code is
enabled: a value written into DPC determines the decoder product emulated
by the TMC22153. In all other versions of the decoder, DPC is read-only, and
returns the code of the particular encoder version installed.
Decoder product code
26
3
DPCEN
26
2-0
DPC
Read/Write in the TMC22153 only. Read-only in all other devices.
Buffered register set 1 (27)
Active when BUFFER pin set HIGH.
7
6
5
4
3
2
1
0
SG1
7
SG1
6
SG1
5
SG1
4
SG1
3
SG1
2
SG1
1
SG1
0
Reg
27
Bit
7-0
Name
SG1
7-0
Description
Msync gain, 8 lsbs.
Bottom 8 bits of mixed sync scalar
lsb = 1/256
Buffered register set 1 (28)
Active when BUFFER pin set HIGH.
7
6
5
4
3
2
1
0
YG1
7
YG1
6
YG1
5
YG1
4
YG1
3
YG1
2
YG1
1
YG1
0
Reg
28
Bit
7-0
Name
YG1
7-0
Description
Y gain, 8 lsbs.
Bottom 8 bits of the luma gain
lsb = 1/256
DPC
000
001
010
011
100
101
110
111
Function
Reserved
TMC22051
TMC22052
TMC22053
Reserved
TMC22151
TMC22152
TMC22153
相關(guān)PDF資料
PDF描述
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