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5 System Schematic Diagrams and PCB Silkscreen
5-9
Sens Q 20
5-1-1(h) System Main Board Schematic Sheet 9 of 40(GMCH-M)
T-topology
-10mil wide
-20mil spacing
As short as possible
Place near GMCH
GST2
CLK3_DREFSSCLK
CLK3_MCH66
DCK_VGA3_BLUE
DCK_VGA3_GREEN
DCK_VGA3_RED
VGA3_BLUE
VGA3_GREEN
VGA3_RED
CHP3_DCKIN*
VGA3_DDCC
VGA3_DDCD
CPU1_DPSLP*
CPU1_DPWR*
AGP3_BUSY*
DVO1_DPMS
CHP3_SUSCLK
DVO1_DPMS
VGA3_BKLTON
CLK3_DREF
VGA3_CLK-
VGA3_A1-
V
VGA3_A0-
VGA3_A2-
VGA3_HSYNC
VGA3_VSYNC
PCI3_RST*
VGA3_LCDVDDON
IMVP4_PWRGD
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