GS4911B datasheet(7/119 Pages) GENNUM

tên linh kiện	GS4911B

Giải thích chi tiết về linh kiện	HD/SD/Graphics Clock and Timing Generator with GENLOCK

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7 / 119 page

GS4911B/GS4910B HD/SD/Graphics Clock and Timing

Generator with GENLOCK

Data Sheet

36655 - 5

June 2009

7 of 119

Figure 3-12: Custom Timing Parameters ................................................................................................ 74

Figure 3-13: Audio Clock Block Diagram for HD Demux Operation ........................................... 76

Figure 3-14: GSPI Application Interface Connection ........................................................................ 77

Figure 3-15: Command Word Format ..................................................................................................... 77

Figure 3-16: Data Word Format ................................................................................................................ 78

Figure 3-17: GSPI Read Mode Timing ..................................................................................................... 79

Figure 3-18: GSPI Write Mode Timing .................................................................................................... 79

Figure 3-19: In-Circuit JTAG ....................................................................................................................110

Figure 3-20: System JTAG .........................................................................................................................111

Figure 6-1: Maximum Pb-free Solder Reflow Profile (preferred) ................................................116

Figure 6-2: Standard Pb Solder Reflow Profile ..................................................................................116

List of Tables

Table 1-1: Pin Descriptions ......................................................................................................................... 10

Table 1-2: Recognized Video and Graphics Standards ..................................................................... 21

Table 1-3: Output Timing Signals ............................................................................................................. 26

Table 2-1: DC Electrical Characteristics ................................................................................................. 30

Table 2-2: AC Electrical Characteristics ................................................................................................. 33

Table 2-3: Suggested External Crystal Specification ......................................................................... 36

Table 3-1: Clock_Phase_Offset[15:0] Encoding Scheme................................................................... 39

Table 3-2: Ambiguous Standard Identification.................................................................................... 47

Table 3-3: Max_Ref_Delta Encoding Scheme....................................................................................... 49

Table 3-4: Cross-reference Genlock Table............................................................................................. 52

Table 3-5: Integer Constant Value............................................................................................................ 57

Table 3-6: Video Clock Phase Adjustment Host Settings.................................................................. 62

Table 3-7: Audio Sample Rate Select....................................................................................................... 63

Table 3-8: Audio Clock Divider ................................................................................................................. 64

Table 3-9: Encoding Scheme for AFS_Reset_Window ...................................................................... 65

Table 3-10: Audio Sampling Frequency to Video Frame Rate Synchronization...................... 66

Table 3-11: Crosspoint Select..................................................................................................................... 71

Table 3-12: GSPI Timing Parameters ....................................................................................................... 78

Table 3-13: Configuration and Status Registers................................................................................... 79

Table 5-1: References & Relevant Standards ...................................................................................... 114

Số phần tương tự - GS4911B

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Gennum Corporation	GS4911B	1Mb / 113P	HD/SD/Graphics Clock and Timing Generator with GENLOCK
Semtech Corporation	GS4911B	2Mb / 119P	HD/SD/Graphics Clock and Timing Generator with GENLOCK
Gennum Corporation	GS4911BCNE3	1Mb / 113P	HD/SD/Graphics Clock and Timing Generator with GENLOCK

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Mô tả tương tự - GS4911B

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Semtech Corporation	GS4911B	2Mb / 119P	HD/SD/Graphics Clock and Timing Generator with GENLOCK
Gennum Corporation	GS4911B	1Mb / 113P	HD/SD/Graphics Clock and Timing Generator with GENLOCK
Gennum Corporation	GS4901B	1Mb / 95P	SD Clock and Timing Generator with GENLOCK
Semtech Corporation	GS4900B	1Mb / 102P	SD Clock and Timing Generator with GENLOCK
Gennum Corporation	GS4901B	1Mb / 102P	SD Clock and Timing Generator with GENLOCK
Texas Instruments	LMH1983	2Mb / 55P	[Old version datasheet] 3G/HD/SD Video Clock Generator with Audio Clock
National Semiconductor ...	LMH1982	504Kb / 28P	Multi-Rate Video Clock Generator with Genlock
Texas Instruments	LMH1982SQ-NOPB	1Mb / 43P	[Old version datasheet] Multi-Rate Video Clock Generator with Genlock
List of Unclassifed Man...	CH9294	199Kb / 6P	DUAL GRAPHICS CLOCK GENERATOR
Cypress Semiconductor	CY24141-3	67Kb / 6P	MediaClock Graphics Clock Generator

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GS4911B bảng dữ liệu(PDF) 7 Page - Gennum Corporation

GS4911B bảng dữ liệu(HTML) 7 Page - Gennum Corporation

Số phần tương tự - GS4911B

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