®
Intel
855GME Chipset and Intel
Figure 118.
PCI Bus Layout Example
Note: When a CNR connector is placed on the platform, it will share a slot space with one of the PCI
slots. However, it will not take away from the slot functionality unless the CNR slot is occupied by
a CNR card.
Figure 119.
PCI Bus Layout Example with IDSEL
I/O Controller
®
Intel
6300ESB
I/O Controller
Hub
R_IDSEL
W1
®
Intel
6300ESB
L1
Hub
AD Bus
January 2007
®
6300ESB ICH Embedded Platform Design Guide
Intel
1
2
L1
L2
L3
1
2
W2
R_IDSEL
W1
W2
L2
L3
®
6300ESB Design Guidelines
3
4
L4
3
R_IDSEL
W1
W2
R_IDSEL
W1
W2
AD Bus
L4
B1170-02
4
B1171-02
225