440EPX datasheet(92/94 Pages) AMCC

92 / 94 page

440EPx – PPC440EPx Embedded Processor

Preliminary Data Sheet

AMCC Proprietary

Revision 1.26 – October 15, 2007

Revision Log

Date

Version

Contents of Modification

06/01/2005

Initial creation of document.

06/03/2005

Add “Preliminary—Subject to Change” watermark.

07/06/2005

Change maximum NAND Flash to 256MB.

08/29/2005

Update with signal-to-pin assignment and I/O circuit type specifications.

09/12/2005

Replace existing DDR SDRAM information with new DDR2 SDRAM information.

10/03/2005

Implement updates from the 09/12 review.

10/05/2005

Misc. updates.

11/14/2005

1.07

Correct MemClkOut duty cycle.

Correct description and move PerErr signal from master to slave.

Change maximum VCO frequency to 1334MHz.

03/01/2006

1.08

Update corporate address and copyright date

Update available Ethernet interface configurations (no RMII).

03/15/2006

1.09

Add four peripheral data parity signals.

Change multiplexing of six GPIO signals.

Update DDR2 SDRAM data.

Adjust all other I/O timing.

04/05/2006

1.10

Misc. updates.

Remove Confidential status.

Correct OPB bridge information.

04/24/2006

1.11

Misc. updates.

Correct security function designation.

Add new power and current values.

05/12/2006

1.12

Misc. updates.

Remove data for 333MHz CPU speed.

Change all GPIOxx signals from alternate to primary.

Change UART designations to eliminate letter designations B, C, D.

05/15/2006

1.13

Misc. updates.

05/30/2006

1.14

Correct list containing balls by ball number.

Update power and temperature data.

Add clocking information.

Update EEPROM.

07/12/2006

1.15

Memory address corrections.

07/19/2006

1.16

Change and delete incorrect MemClkEn references.

Correct enable/disable specifications for PCI Gnt/Req signals.

11/02/2006

1.17

Change USB2Rext pull-down from 2.4k

Ω to 3.4kΩ

Change analog voltage filter circuit inductor part number.

Switch multiplex defaults for PerData16:31 from the USB signals to the PerData signals.

Correct I/O designation for some Ethernet signals.

Add thermal monitor information.

Provide corrected and additional information on USB crystal/oscillator inputs.

Remove leaded PNs.

440EPX Datasheet(PDF) 92 Page - Applied Micro Circuits Corporation

440EPX Datasheet(HTML) 92 Page - Applied Micro Circuits Corporation

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