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SAA7114H 参数 Datasheet PDF下载

SAA7114H图片预览
型号: SAA7114H
PDF下载: 下载PDF文件 查看货源
内容描述: PAL / NTSC / SECAM视频解码器具有自适应PAL / NTSC梳状滤波器, VBI数据限幅器和高性能的定标器 [PAL/NTSC/SECAM video decoder with adaptive PAL/NTSC combfilter, VBI-data slicer and high performance scaler]
分类和应用: 解码器转换器色度信号转换器消费电路商用集成电路
文件页数/大小: 140 页 / 549 K
品牌: NXP [ NXP ]
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SUB  
REGISTER FUNCTION  
ADDR.  
(HEX)  
D7  
D6  
D5  
D4  
D3  
D2  
D1  
D0  
Raw data gain control  
Raw data offset control  
Reserved  
18  
19  
RAWG7  
RAWG6  
RAWG5  
RAWG4  
RAWG3  
RAWG2  
RAWG1  
RAWG0  
RAWO7  
RAWO6  
RAWO5  
RAWO4  
RAWO3  
RAWO2  
RAWO1  
RAWO0  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
1A to 1E  
1F  
Status byte video decoder  
(read only, OLDSB = 0)  
INTL  
HLVLN  
FIDT  
GLIMT  
GLIMB  
WIPA  
COPRO  
RDCAP  
Status byte video decoder  
(read only, OLDSB = 1)  
1F  
INTL  
HLCK  
FIDT  
GLIMT  
GLIMB  
WIPA  
SLTCA  
CODE  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
Reserved  
20 to 2F  
Audio clock generator part: registers 30H to 3FH  
Audio master clock cycles per  
field  
30  
31  
ACPF7  
ACPF6  
ACPF5  
ACPF4  
ACPF3  
ACPF2  
ACPF1  
ACPF9  
ACPF0  
ACPF8  
ACPF15  
ACPF14  
ACPF13  
ACPF12  
ACPF11  
ACPF10  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
32  
ACPF17  
ACPF16  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
Reserved  
33  
Audio master clock nominal  
increment  
34  
ACNI7  
ACNI6  
ACNI5  
ACNI4  
ACNI3  
ACNI2  
ACNI1  
ACNI9  
ACNI0  
ACNI8  
35  
ACNI15  
ACNI14  
ACNI13  
ACNI12  
ACNI11  
ACNI10  
(1)  
(1)  
36  
ACNI21  
ACNI20  
ACNI19  
ACNI18  
ACNI17  
ACNI16  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
Reserved  
37  
Clock ratio AMCLK to ASCLK  
Clock ratio ASCLK to ALRCLK  
Audio clock control  
Reserved  
38  
SDIV5  
SDIV4  
SDIV3  
SDIV2  
SDIV1  
SDIV0  
39  
LRDIV5  
LRDIV4  
LRDIV3  
LRDIV2  
LRDIV1  
LRDIV0  
(1)  
(1)  
3A  
APLL  
(1)  
AMVR  
(1)  
LRPH  
(1)  
SCPH  
(1)  
(1)  
(1)  
3B to 3F  
General purpose VBI-data slicer part: registers 40H to 7FH  
(1)  
(1)  
(1)  
(1)  
(1)  
Slicer control 1  
40  
41 to 57  
58  
HAM_N  
LCRn_6  
FC6  
FCE  
LCRn_5  
FC5  
HUNT_N  
LCRn_4  
FC4  
LCR2 to LCR24 (n = 2 to 24)  
Programmable framing code  
Horizontal offset for slicer  
Vertical offset for slicer  
LCRn_7  
FC7  
LCRn_3  
FC3  
LCRn_2  
FC2  
LCRn_1  
FC1  
LCRn_0  
FC0  
59  
HOFF7  
VOFF7  
FOFF  
HOFF6  
VOFF6  
RECODE  
HOFF5  
HOFF4  
VOFF4  
VOFF8  
HOFF3  
HOFF2  
VOFF2  
HOFF10  
HOFF1  
VOFF1  
HOFF9  
HOFF0  
VOFF0  
HOFF8  
5A  
VOFF5  
VOFF3  
(1)  
(1)  
Field offset and MSBs for  
5B  
horizontal and vertical offset  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
(1)  
Reserved (for testing)  
5C  
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