参数资料
型号: TVP5150PBSR
厂商: TEXAS INSTRUMENTS INC
元件分类: 颜色信号转换
英文描述: COLOR SIGNAL DECODER, PQFP32
封装: GREEN, PLASTIC, TQFP-32
文件页数: 25/68页
文件大小: 917K
代理商: TVP5150PBSR
Functional Description
25
May 2006
SLES043A
Table 38. Registers Summary (Continued)
REGISTER FUNCTION
ADDRESS
DEFAULT
R/W
Teletext filter enable
BBh
00h
R/W
Reserved
BChBFh
Interrupt status register A
C0h
00h
R/W
Interrupt enable register A
C1h
00h
R/W
Interrupt configuration
C2h
04h
R/W
VDP configuration RAM data
C3h
DCh
R/W
Configuration RAM address low byte
C4h
0Fh
R/W
Configuration RAM address high byte
C5h
00h
R/W
VDP status register
C6h
R/W
FIFO word count
C7h
R
FIFO interrupt threshold
C8h
80h
R/W
FIFO reset
C9h
00h
W
Line number interrupt
CAh
00h
R/W
Pixel alignment register low byte
CBh
59h
R/W
Pixel alignment register high byte
CCh
03h
R/W
FIFO output control
CDh
01h
R/W
Automatic initialization
CEh
00h
R/W
Full field enable
CFh
00h
R/W
Line mode registers
D0hFBh
FFh
R/W
Full field mode register
FCh
7Fh
R/W
Reserved
FDhFFh
R = Read only
W = Write only
R/W = Read and write
3.22 Register Definitions
3.22.1
Video Input Source Selection #1 Register
Address
00h
7
6
5
4
3
2
1
0
Reserved
Channel 1 source
selection
S-video selection
Channel 1 source selection:
0 = AIP1A selected (default)
1 = AIP1B selected
Table 39. Analog Channel and Video Mode Selection
INPUT(S) SELECTED
ADDRESS 00
INPUT(S) SELECTED
BIT 1
BIT 0
Composite
AIP1A (default)
0
AIP1B
1
0
S-Video
1A luma, 2A chroma
x
1
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