GS2962 Datasheet, PDF (5/82 Pages) Gennum Corporation – Integrated Narrow-Bandwidth PLL

List of Figures
Figure 3-1: Differential Output Stage....................................................................................................... 21
Figure 3-2: Digital Input Pin ........................................................................................................................ 21
Figure 3-3: Digital Input Pin with Schmitt Trigger............................................................................... 22
Figure 3-4: Digital Input Pin with weak pull-down............................................................................. 22
Figure 3-5: Digital Input Pin with weak pull-up................................................................................... 23
Figure 3-6: Bidirectional Digital Input/Output Pin with programmable drive strength......... 23
Figure 3-7: Bidirectional Digital Input/Output Pin with programmable drive strength ........ 24
Figure 3-8: VBG .............................................................................................................................................. 24
Figure 3-9: Loop Filter .................................................................................................................................. 25
Figure 4-1: GS2962 Video Host Interface Timing Diagrams ............................................................ 27
Figure 4-2: H:V:F Output Timing - 3G Level A and HDTV 20-bit Mode ...................................... 32
Figure 4-3: H:V:F Output Timing - 3G Level A and HDTV 10-bit Mode
3G Level B 20-bit Mode, each 10-bit stream ......................................................................................... 32
Figure 4-4: H:V:F Output Timing - 3G Level B 10-bit Mode ............................................................. 32
Figure 4-5: H:V:F Input Timing - HD 20-bit Input Mode ................................................................... 32
Figure 4-6: H:V:F Input Timing - HD 10-bit Input Mode ................................................................... 33
Figure 4-7: H:V:F Input Timing - SD 20-bit Mode ............................................................................... 33
Figure 4-8: H:V:F Input Timing - SD 10-bit Mode ............................................................................... 33
Figure 4-9: H:V:DE Input Timing 1280 x 720p @ 59.94/60 (Format 4) ........................................ 35
Figure 4-10: H:V:DE Input Timing 1920 x 1080i @ 59.94/60 (Format 5) ..................................... 35
Figure 4-11: H:V:DE Input Timing 720 (1440) x 480i @ 59.94/60 (Format 6&7) ....................... 36
Figure 4-12: H:V:DE Input Timing 1280 x 720p @ 50 (Format 19) ................................................ 36
Figure 4-13: H:V:DE Input Timing 1920 x 1080i @ 50 (Format 20) ............................................... 37
Figure 4-14: H:V:DE Input Timing 720 (1440) x 576 @ 50 (Format 21&22) ................................ 38
Figure 4-15: H:V:DE Input Timing 1920 x 1080p @ 59.94/60 (Format 16) ................................. 38
Figure 4-16: H:V:DE Input Timing 1920 x 1080p @ 50 (Format 31) .............................................. 39
Figure 4-17: H:V:DE Input Timing 1920 x 1080p @ 23.94/24 (Format 32) ................................. 39
Figure 4-18: H:V:DE Input Timing 1920 x 1080p @ 25 (Format 33) .............................................. 40
Figure 4-19: H:V:DE Input Timing 1920 x 1080p @ 29.97/30 (Format 34) ................................. 40
Figure 4-20: ORL Matching Network, BNC and Coaxial Cable Connection ............................... 58
Figure 4-21: GSPI Application Interface Connection ........................................................................ 62
Figure 4-22: Command Word Format ..................................................................................................... 62
Figure 4-23: Data Word Format ................................................................................................................ 63
Figure 4-24: Write Mode .............................................................................................................................. 64
Figure 4-25: Read Mode ............................................................................................................................... 64
Figure 4-26: GSPI Time Delay .................................................................................................................... 64
Figure 4-27: Reset Pulse ............................................................................................................................... 76
Figure 7-1: Pb-free Solder Reflow Profile .............................................................................................. 81
GS2962 3G/HD/SD-SDI Serializer with Complete
SMPTE Video Support
Data Sheet
48005 - 7
October 2010
5 of 82