Intel E7501 Chipset: System Block Diagram - Supermicro SUPER X5DPL-8GM User Manual

DDR266/200
Notes:
This is a general block diagram. Please see the previous Motherboard
Features pages for details on the features of each motherboard.
X5DPL-8GM
a. All PCI slots are connected to ICH3.
b. PCI-X Slot5 and SCSI share a 66 MHz bus on the P64H2 controller.
c. PCI-X Slot6 shares a 100 MHz bus on the P64H2 with the Gbit LAN.
X5DPL-iGM
a. All PCI slots are connected to ICH3.
b. PCI-X Slot4 and PCI-X Slot5 run on a 100 MHz bus from the P64H2.
c. PCI-X Slot6 shares a 100 MHz bus on the P64H2 with the Gbit LAN.
Figure 1-3. Intel E7501 Chipset:
System Block Diagram
Processor
MCH
266/200 MHz
Memory Bus
33 MHz PCI Bus
ICH3
PCI Slot #1
PCI Slot #2
PCI Slot #3
VGA
Mbit LAN
LPC I/O
Processor
533/400 MHz Host Bus
P64H2
UDMA/100
IDE
AC97
Audio
CODEC
USB Ports
USB 1.1
LPC Bus
BIOS FWH
1-9
Chapter 1: Introduction
PCI-X
Slot #4
PCI-X Slot
#5
66 MHz
SCSI
PCI Bus
100 MHz
PCI-X Bus
PCI-X Slot #6
Gbit LAN