MPC7448 Hardware Specifications Addendum for the MC7448Txxnnnnmx Series, Rev. 2

Freescale Semiconductor

7

Document Revision History

11.3

Part Marking

Parts are marked as the example shown in Figure 23.

Figure 23. Part Marking for BGA Device

Document Revision History

Table B provides a revision history for this part number specification.

Table B. Document Revision History

Revision

Date

Substantive Change(s)

2

04/2007

Added 1700LD device information.

On first page changed title part number from being N application modifier specific (MC7448TxxxnnnnNx)

to generic MC7448Txxnnnnmx.

On first page under Freescale Part Numbers Affected added MC7448THX1700LD.

Table A: Added a 1700L MHz revision D row.

Section 4, “General Parameters”: Added 1700L MHz revision level D information and added N application

modifier information to the 1000, 1267, and 1400 devices.

Table 4, Table 7, and Table 8: Added 1700L columns.

Table 4, Table 7, Table 8, and Table 11: Added added N application modifier information to the 1000,

1267, and 1400 column headings.

Table 11: Added 1700L row.

Table 17: Changed ‘N’ application modifier at top of table to generic ‘m’. Added 1700L information for

revision level D.

Figure 23: Updated part marking replacing ‘N’ application modifier with ‘m’.

1

10/2006

Added revision level D device information.

On first page under Freescale Part Numbers Affected added PPC7448THX1000Nx,

PPC7448THX1267Nx, and PPC7448THX1400Nx.

Table A and list on first page: x stands for C or D revision level.

Table A: Added 1267 MHz revision D row and 4 PPC part number rows.

Section 4, “General Parameters”: Added 1267 MHz revision level D information.

Table 4: Added 1267 MHz revision D only column.

Table 17: Added PVR and 1267 information for revision level D, added PPC product code, and footnote 1.

0

6/2006

Initial release.

YWWLAZ is the assembly traceability code.

AWLYYWW is the test code, where YYWW is the date code (YY = year, WW = work week)

MMMMMM is the M00 (mask) number.

xx7448T

xxnnnnmx

AWLYYWW

MMMMMM

YWWLAZ

7448

BGA