Revision 1.23 - Sept 26, 2006
Data Sheet
PowerPC 440SP Embedded Processor
Document Revision History
Revision
Date
Description
Corrected Package Thermal Specifications table where the letter q appeared instead of the symbol
for theta.
1.23
Sept 26, 2006
1.22
1.21
Sept 22, 2006
Sept 12, 2006
Updated Recommended DC Operating Conditions table.
Updated Processor Clock values in Clocking Specifications table.
Updated Recommended DC Op Conditions and Signal Functional Description tables for PCI-X
DDR mode 2.
1.20
1.19
1.18
June 27, 2006
June 14, 2006
May 23, 2006
Updated signal lists.
Fixed doc issue for PEROE signal in Signal Functional Description table. Updated Clocking
Specifications table and Serial Bootstrap ROM paragraph.
Updated core package graphic in Figure 3. Added RAID acceleration section to Features,
Description, and functional details sections.
1.17
1.16
1.15
1.14
1.13
May 1, 2006
March 8, 2006
March 7, 2006
March 6, 2006
February 9, 2006
Updated ordering and PVR information, part number list, and package diagram. GJG
Removed DMA statement from Serial Port feature statement. Removed reference to notes from
PERBLAST entry in signal functional description table. GJG
Updated description of On-Chip SRAM/L2 Cache in Introduction. GJG
Updated Signal Function Description table per JB, updated mailing address and copyright date in
disclaimer. GJG
Clarified information about DDR SDRAM I/O specifications, updated note in system memory
address map table per GB, updated ordering and PVR information, part number list, and package
diagram, deleted Preliminary from running head. GJG
1.12
Nov 15, 2005
1.11
1.10
July 12, 2005
May 23, 2005
Updated leakage current info, case temp range, DDR SDRAM Signal Termination graphic. GJG
Changed PVR numbers for pass 2. Corrected functional block diagram. Updated Write timing
diagrams. GJG
Changed part numbers in Ordering and PVR Information section to reflect pass 2. Removed text for
unsupported COLA component. GJG
1.09
1.08
Mar 8, 2005
Added table to document muxed usage of GPIO signals. Removed additional references to
unsupported COLA serial interface. Reformatted LOF and LOT to comply with AMCC style.
Updated Description information on first page, sections on DC power supply loads and
recommended DC operating conditions. GJG
Feb 16, 2005
1.07
1.06
Jan 19, 2005
Dec 21, 2004
Remove references to unsupported COLA serial interface. GJG
Update max case temp in Recommended DC Op Conditions table to match Ordering and PVR
Information table. GJG
Update Order Part Number Key information, DDR SDRAM Read data Path block diagram, and
DDR SDRAM Read Cycle Timing example diagram per GB. GJG
1.05
1.04
1.03
Dec 14, 2004
Dec 01, 2004
Oct 19, 2004
Update Ordering and PVR information. GJG
Update table in Recommended DC Operating Conditions section per Docs Issue Database ID #12.
GJG
Update functional block diagram and text, signal functional description table, and recommended
DC operating conditions section with GB’s comments. GJG
1.02
Oct 12, 2004
1.01
1.00
Sept 08, 2004
Dec 31, 2003
First official draft. GJG
Create initial data sheet.
84
AMCC Proprietary
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
