Hardware Reference Section; Functional Diagram - Intel IQ80333 Reference Manual

Hardware Reference Section

3.1

Functional Diagram

Figure 5 shows the functional block for the 80333.
®
Figure 5. Intel 80333 I/O Processor Functional Block Diagram
Target Market
ROMB
PCI Express RAID card
HEX
Buzzer
LED
Local Bus
Customer Reference Board Manual
DDR II 400
Intel®
80333
RS-232
RS-232
I/O
I2C
Processor
GPIOs
JTAG
X8 Edge Connector
Intel® IQ80333 I/O Processor
Hardware Reference Section
DDR SDRAM
Battery
Backup
PCI-X Bus Slot (133 MHz)
PCI-X Bus IOP (100 MHz)
Gig-E
3
Slot
Slot
25