Serial Cables PCI-AD-x16HE-BG4, User Manual

Page: 5 / 18

5
Side Band Mode Selec on
PCI-SIG
SC
AC
SB
Host card side-band mode
PCI-SIG SC AC SB
A1 CADDR CLK_0_N CLK_0_N CLK_0_N
A2 CABLE_INT# CLK_0_P CLK_0_P CLK_0_P
B1 VCT(NC) CLK_4_N DP_EN#_0 NC
B2 CABLE_PRE# CLK_4_P Drive#_0 PERST#_0
C1 uP_SCL ATLAS_SCL ATLAS_SCL “H” state
C2 uP_SDA ATLAS_SDA ATLAS_SDA PERST#_1
D1 VACT PERST#_0 PERST#_0 NC
D2 VMAN PERST#_1 PERST#_1 NC
Target Mode Selec on
PCI-SIG
Target
It is recommended to select PCI-SIG side band mode for Target mode.
Atlas External Host Adapter Card