9.15.3. Pin Descriptions
Complete Pinout list
Pin Type Mnemonic Function Value Pin No.
Inputs RAIN Analog Input for Converter R 0.0 V to 1.0 V 54
GAIN Analog Input for Converter G 0.0 V to 1.0 V 48
BAIN Analog Input for Converter B 0.0 V to 1.0 V 43
HSYNC Horizontal SYNC Input 3.3 V CMOS 30
VSYNC Vertical SYNC Input 3.3 V CMOS 31
SOGIN Input for Sync-on-Green 0.0 V to 1.0 V 49
CLAMP Clamp Input (External CLAMP Signal) PLL 3.3 V CMOS 38
COAST COAST Signal Input 3.3 V CMOS 29
Outputs Red [7:0] Outputs of Converter Red, Bit 7 is the MSB 3.3 V CMOS 70-77
Green [7:0] Outputs of Converter Green, Bit 7 is the MSB 3.3 V CMOS 2-9
Blue [7:0] Outputs of Converter Blue, Bit 7 is the MSB 3.3 V CMOS 12-19
DATACK Data Output Clock 3.3 V CMOS 67
HSOUT HSYNC Output (Phase-Aligned with DATACK) 3.3 V CMOS 66
VSOUT VSYNC Output (Phase-Aligned with DATACK) 3.3 V CMOS 64
SOGOUT Sync-on-Green Slicer Output 3.3 V CMOS 65
References REF BYPASS Internal Reference Bypass 1.25 V 58
MIDSCV Internal Midscale Voltage Bypass 37
FILT Connection for External Filter Components for 33
Internal PLL
Power Supply VD Analog Power Supply 3.3 V 39, 42,
45, 46,
51, 52,
59, 62
VDD Output Power Supply 3.3 V 11, 22,
23, 69,
78, 79
PVD PLL Power Supply 3.3 V 26, 27,
34, 35
GND Ground 0 V 1, 10,
20, 21,
24, 25,
28, 32,
36, 40,
41, 44,
47, 50,
53, 60,
61, 63,
68, 80
Control SDA Serial Port Data I/O 3.3 V CMOS 57
SCL Serial Port Data Clock (100 kHz Maximum) 3.3 V CMOS 56
A0 Serial Port Address Input 1 3.3 V CMOS 55
Pin Function Descriptions:
Pin Name Function
OUTPUTS
HSOUT Horizontal Sync Output
A reconstructed and phase-aligned version of the Hsync input. Both the polarity
and duration of this output can be programmed via serial bus registers. By
maintaining alignment with DATACK and Data, data timing with respect to
horizontal sync can always be determined.
VSOUT Vertical Sync Output
A reconstructed and phase-aligned version of the video Vsync. The polarity of this
output can be controlled via a serial bus bit. The placement and duration in all
modes is set by the graphics transmitter.
SOGOUT Sync-On-Green Slicer Output
This pin outputs either the signal from the Sync-on-Green slicer comparator or an
unprocessed but delayed version of the Hsync input. See the Sync Processing
Block Diagram (Figure 12) to view how this pin is connected. (Note: Besides slicing
off SOG, the output from this pin gets no other additional processing on the
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Plasma TV Service Manual 11/01/2005 |
ACEC
