2 System Features
Architectural View
Architectural View
AIMM graph-
ics memory
extension
AGP graphics
card
(some DT,
AGP Slot
MT models)
VGA Connector
2 UATA 66 Disks
Hard Disk
Hard Disk
2 IDE Drives
CD-ROM
DVD/CD-RW/Zip
Audio
CS4299
Serial (2)/Parallel/FDD/PS2
This block diagram applies primarily to Desktop and Minitower configurations.
20
Processor
Celeron orPentium III
Host Bus
AGP Bus
Intel 815
Integrated 815
graphics controller
ICH1 chip
Super I/O
Flash BIOS
Memory Bus
Main Memory
133MHz SDRAM
USB 1
USB2
3COM
3C320 LAN
PCI Bus
ISA Bridge on
ISA extension
kit
3 PCI Slots
2 ISA Slots