CONFIDENTIAL – DO NOT COPY
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File No. SG-0219
Figure 8-15 HDMI 9011 Block Diagram
TMDS Digital Core
The core performs 10-to-8-bit TMDS decoding on the audio and video data received from the
three TMDS differential data lines along with a TMDS differential clock. The TMDS core
supports link clock rates to 165MHz, including CE modes to 720p/1080i/1080p and PC modes
to XGA, SXGA and UXGA.
Active Port Detection
The PanelLink core detects an active TMDS clock and detects an actively toggling DE signal.
These states are accessible in register bits, useful for monitoring the status of the HDMI input
or for automatically powering down the receiver.
The +5V supply from the HDMI connector is used as a cable detect indicator. The SiI 9011
can monitor the presence of this +5V supply and, if and when necessary, provide a fast audio
mute without pops when it senses the HDMI cable pulled. The microcontroller can also poll
registers in the SiI9011 to check whether an HDMI cable is connected.
Summary of Contents for VP50HDTV10A
Page 55: ...CONFIDENTIAL DO NOT COPY Page 8 2 File No SG 0219 3 PDP_ 5Vsb CN3 4 4 FLI8125 U10 3 3V_I O_HUD...
Page 56: ...CONFIDENTIAL DO NOT COPY Page 8 3 File No SG 0219 3 3V_ADC_HUD 1 8V_ADC_HUD...
Page 57: ...CONFIDENTIAL DO NOT COPY Page 8 4 File No SG 0219 5 FLI8532 U13 3 3V_I O 1 8V_ADC...
Page 58: ...CONFIDENTIAL DO NOT COPY Page 8 5 File No SG 0219 2 5V_DDR 1 8V_CORE...
Page 60: ...CONFIDENTIAL DO NOT COPY Page 8 7 File No SG 0219 8 LM2660 5V_N of the U29...
Page 63: ...CONFIDENTIAL DO NOT COPY Page 8 10 File No SG 0219 4 MSP4450G crystal clock pin 55 of the U32...
Page 66: ...CONFIDENTIAL DO NOT COPY Page 8 13 File No SG 0219 V sync...
Page 67: ...CONFIDENTIAL DO NOT COPY Page 8 14 File No SG 0219 2 SiI9011CLU U35 and U42 CLK BHS sync...
Page 68: ...CONFIDENTIAL DO NOT COPY Page 8 15 File No SG 0219 BVS sync...
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Page 71: ...CONFIDENTIAL DO NOT COPY Page 8 18 File No SG 0219 3 3 3V DV33 C11 4 2 5V DV25 C185...
Page 72: ...CONFIDENTIAL DO NOT COPY Page 8 19 File No SG 0219 5 1 8V DV18 C64 6 1 25V 1V25_DDR C148...
Page 73: ...CONFIDENTIAL DO NOT COPY Page 8 20 File No SG 0219 7 1 2V DV12 C26...
Page 78: ...CONFIDENTIAL DO NOT COPY Page 9 3 File No SG 0219 DISPLAY BOARD IR BOARD...
Page 79: ...CONFIDENTIAL DO NOT COPY Page 9 4 File No SG 0219 ATSC BOARD...
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