PRIXP423BB Intel, PRIXP423BB Datasheet - Page 52
![IC NETWRK PROCESSR 266MHZ 492BGA](/photos/6/79/67910/prixp423bb_sml.jpg)
PRIXP423BB
Manufacturer Part Number
PRIXP423BB
Description
IC NETWRK PROCESSR 266MHZ 492BGA
Manufacturer
Intel
Specifications of PRIXP423BB
Processor Type
Network
Features
XScale Core
Speed
266MHz
Voltage
1.3V
Mounting Type
Surface Mount
Package / Case
492-BGA
Core Operating Frequency
533MHz
Package Type
BGA
Pin Count
492
Mounting
Surface Mount
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
869741
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Documentation Changes
Affected Docs:
5.
Issue:
Status:
Affected Docs:
6.
Problem:
Affected Docs:
52
Table 124. Intel XScale
Intel
Developer’s Manual (252480-004)
Correction of PCI Controller Control and Status Register Description
(SCR 4206)
In the Intel
Developer’s Manual, Section 16.4.2.8, the PCI_CSR table incorrectly describes under the IC
register “Initialization Complete. When at a logic 0 state, forces the PCI Controller Target Interface
to retry PCI Configuration cycles. When set to a 1, configuration cycles will be accepted.”
The text should read: “Initialization Complete. When at a logic 0 state, forces the PCI Controller
Target Interface to retry PCI cycles. When set to a 1, PCI cycles will be accepted.”
Intel
Developer’s Manual (252480-004)
Correction to Expansion Bus Timing Diagrams
In the Intel
Developer’s Manual in section 8.8 on page 306, the Expansion Bus timing diagrams are incorrect.
Refer to errata 6
fication section of this document for corrected timing diagrams.
Intel
Developer’s Manual (252480-004)
Intel XScale
Speed (Factory
Part Speed)
®
®
®
Intel
533 MHz
533 MHz
533 MHz
533 MHz
400 MHz
400 MHz
400 MHz
400 MHz
266 MHz
266 MHz
266 MHz
266 MHz
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
®
®
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
Core
Update of Expansion Bus Timing Diagrams (SCR 4199)
EX_ADDR(23)
®
Cfg1
Core Speed Expansion Bus Configuration Strappings
1
0
0
0
1
0
0
0
1
0
0
0
EX_ADDR(22)
Cfg0
0
0
0
1
0
0
0
1
0
0
0
1
EX_ADDR(21)
Cfg_en_n
0
0
1
1
0
0
1
1
0
0
1
1
in the specification clari-
Actual Core Speed
533 MHz
533 MHz
400 MHz
266 MHz
400 MHz
400 MHz
400 MHz
266 MHz
266 MHz
266 MHz
266 MHz
266 MHz
(MHz)