Intel D850GB - Auxiliary Line in Connector (J2 C1); ATAPI CD-ROM Connector (J2 D1); CD-ROM Legacy Style Connector (J2 D2); PC;PCI Connector (J6 D1)

Technical Reference
55
Table 25. Auxiliary Line In Connector (J2C1)
Pin Signal Name
1 Left auxiliary line in
2 Ground
3 Ground
4 Right auxiliary line in
Table 26. ATAPI CD-ROM Connector (J2D1)
Pin Signal Name
1 Left audio input from CD-ROM
2 CD audio differential ground
3 CD audio differential ground
4 Right audio input from CD-ROM
Table 27. CD-ROM Legacy Style Connector (J2D2)
Pin Signal Name
1 CD_Ground
2 CD_IN-Left
3 CD_Ground
4 CD_IN-Right
Table 28. PC/PCI Connector (J6D1)
Pin Signal Name Pin Signal Name
1 P_PCIGNTA# 2 Ground
3 Key (no pin) 4 P_PCIREQA#
5 Ground 6 SER_IRQ