Specifications

CHAPTER 2
Architecture
Block Diagram and Main ICs 15
Figure 2-1 System block diagram
AWACSCuda
TEA
6330
Second-level
cache slot
PCI
slots
Communications
slot
ROM
4 MB
8 MB RAM
soldered on
2 DRAM
DIMMs
Internal
floppy
PCI clocks
Hard drive
CD-ROM
PSX
ASIC
O'Hare
I/O controller
Address 32
Data 64
7140
scaler
DAV slot
7110
decoder
RCA sound
jacks
RCA video
jack
SCSI
SCC
Sound ports
TV tuner module
connects via Foxconn cable
Sound clock
33 MHz
33 MHz
SWIM
IDE
Video clock
Video-in board
plugs into video slot
RGB to monitor
Processor
clock
603e
PowerPC
Bus clock
1 MB
video
DRAM
Valkyrie-AR
video/graphics
controller
Clock
generator
PCI bus
ADB portSerial portsSCSI port
Stereo
decoder
F-connector
TV tuner
Expansion bay
S video
jack