Interrupt Routing; Table 17. Video Port Connector Pinout - Intel SHG2 DP Technical Product Specification

Intel® SHG2 DP Server Board Technical Product Specification
640x480 60,72,75,90,100
800x600 60,70,75,90,100
1024x768 60,72,75,90,100
1280x1024 43,60,70,72
1600x1200 60,66,76,85
3D Mode Refresh Rate (Hz)
640x480 60,72,75,90,100
800x600 60,70,75,90,100
1024x768 60,72,75,90,100
1280x1024 43,60,70,72
1600x1200 60,66,76,85
3.5.4.2 VGA Connector
Table 17 shows the pinout of the VGA connector. For more information, see the ATI RAGE XL
Technical Reference Manual.
Pin Signal
1 RED
2 GREEN
3 BLUE
4 N/C
5 GROUND
6 GROUND
7 GROUND
8 GROUND
3.6

Interrupt Routing

SHG2 interrupt architecture accommodates both a PC-compatible Programmable Interrupt
Controller (PIC) mode and APIC mode interrupts through use of the integrated I/O APICs in the
CSB5. Figure 4 shows the PIC mode interrupt routing supported in the SHG2 baseboard.
Figure 5 shows the symmetric mode interrupt routing supported in the SHG2 baseboard.
Revision 1.0
Supported
Supported
Supported
Supported
Supported
SHG2 3D Video Mode Support with Z Buffer Disabled
Supported
Supported
Supported
Supported
Supported

Table 17. Video Port Connector Pinout

Description
Analog color signal R
Analog color signal G
Analog color signal B
No connect
Video ground (shield)
Video ground (shield)
Video ground (shield)
Video ground (shield)
Intel Order Number C11343-001
Supported Supported
Supported Supported
Supported Supported
Supported –
– –
Supported Supported
Supported Supported
Supported Supported
Supported Supported
Supported –
Pin Signal
9 VREF
10 GROUND
11 N/C
12 DDCDAT
13 HSYNC
14 VSYNC
15 DDCCLK
Baseboard PCI I/O Subsystem
Supported
Supported
Supported
–
–
Supported
Supported
Supported
–
–
Description
Video Power
Video ground
No connect
Monitor ID data
Horizontal Sync
Vertical Sync
Monitor ID clock
23