Half-S i z e C P U C a r d H S B - 6 6 0 S / IChapter 2 Quick Installation Guide 2 - 212.24 Flat Panel Connector (CN13)Pin Signal Pin Signal1 +5V 2 +5V3 Ground 4 Ground5 +3.3V 6 +3.3V7 ENVDD 8 Ground9 N/A 10 N/A11 B0 12 B113 B2 14 B315 B4 16 B517 N/A 18 N/A19 G0 20 G121 G2 22 G323 G4 24 G525 N/A 26 N/A27 R0 28 R129 R2 30 R331 R4 32 R533 Ground 34 Ground35 Dot Clock 36 FLM(VSYNC)37 DE 38 LP(HSYNC)39 N/A 40 ENABKL