PRIXP425BC Intel, PRIXP425BC Datasheet - Page 11

• Manufacturer Part Number: PRIXP425BC
• Description: IC NETWRK PROCESSR 400MHZ 492BGA
• Manufacturer: Intel

Specifications of PRIXP425BC

• Processor Type: Network
• Features: XScale Core
• Speed: 400MHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 492-BGA
• Core Operating Frequency: 400MHz
• Package Type: BGA
• Pin Count: 492
• Mounting: Surface Mount
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 869083

Core Errata (Continued)
Specification Changes
Specification Clarifications
Intel
®
IXP42X Product Line of Network Processors and IXC1100 Control Plane Processor
No.
No.
No.
5
6
7
8
1
1
2
3
4
5
6
A0
A0
A0
X
X
X
X
X
X
X
X
X
X
Steppings
Steppings
Steppings
IXC1100
IXC1100
IXP425
IXP425
IXC1100
IXP425
B0
B0
B0
X
X
X
X
X
X
X
X
X
X
X
,
,
,
Steppings
Steppings
B0
B0
X
X
X
X
X
X
X
Steppings
IXP420,
IXP421,
IXP420,
IXP421,
IXP422
IXP422
B0
IXP420,
IXP421,
X
X
X
x
IXP422
Page Status
Page Status
Page Status
34
35
35
35
36
37
37
31
32
32
32
Doc
Doc
Doc
Doc
Doc
Doc
Doc
No Fix
No Fix
No Fix
No Fix
Update to Expansion Bus Setup / Hold Timing Values
PCI Byte Enables All Asserted During All Memory Cycle
Reads (SCR 1897)
Pull-Up Resistor Required on ETH_MDIO Pin
(SCR 1225)
Ethernet MAC Broadcast Disable bit Needs Further
Documentation (SCR 4166))
Replace “ICC and Total Average Power” with Commercial
Temperature and Extended Temperature Devices Tables
(SCR 4009)
Update of AC Timings for Expansion Bus (SCR 4199)
Update of Expansion Bus Timing Diagrams (SCR 4199)
Accesses to the CP15 ID Register with Opcode2 >
0b001 Returns Unpredictable Values
Disabling and Re-Enabling the MMU can Hang the Core
or Cause it to Execute the Wrong Code
Updating the JTAG Parallel Registers Requires an Extra
TCK Rising Edge
Non-Branch Instruction in Vector Table May Execute
Twice After a Thumb Mode Exception
Specification Clarifications
Specification Changes
Specification Changes
Summary Table of Changes
11