参数资料
型号: MC7448HX1400ND
厂商: Freescale Semiconductor
文件页数: 3/12页
文件大小: 0K
描述: IC MPU RISC 32BIT 360-FCCBGA
标准包装: 1
系列: MPC74xx
处理器类型: 32-位 MPC74xx PowerPC
速度: 1.4GHz
电压: 1.1V
安装类型: 表面贴装
封装/外壳: 360-BCBGA,FCCBGA
供应商设备封装: 360-FCCBGA(25x25)
包装: 托盘
MPC7448 Hardware Specifications Addendum for the MC7448xxnnnnNx Series, Rev. 6
Freescale Semiconductor
11
Document Revision History
Table B provides a revision history for this part number specification.
Table B. Document Revision History
Revision
Date
Substantive Change(s)
6
3/2007
Added MC7448HX800N
x, MC7448VS800Nx, MC7448VU800Nx, PPC7448HX800Nx,
PPC7448VS800N
x, and PPC7448VU800Nx to the first page list of Freescale Part Numbers
Affected.
Table A: Added MC7448HX800Nx, MC7448VS800Nx, MC7448VU800Nx, PPC7448HX800Nx,
PPC7448VS800Nx, and PPC7448VU800Nx rows.
Section 4, “General Parameters”: Added 800 MHz information.
Table 4: Added 800 MHz to the 600 - 1000 MHz column.
Table 7: Combined 600 MHz and 667 MHz columns (same specifications); added 800 MHz to
867 MHz column (same specifications).
Table 8: Added 800 MHz column with associated specifications.
Table 11: Added 800 MHz row.
Table 17: Added 800 MHz to the 600 - 1000 MHz Processor Frequency cell.
5
10/2006
Added revision level D device information.
Table A and in list of Freescale Part Numbers Affected on first page: x stands for C or D revision
level.
Added PPC7448HX1267N
x, PPC7448VS1267Nx, and PPC7448VU1267Nx to the first page list
of Freescale Part Numbers Affected.
Table A: Added PPC7448HX1267NC, PPC7448HX1267ND, PPC7448VS1267NC,
PPC7448VS1267ND, PPC7448VU1267NC, and PPC7448VU1267ND rows.
Section 4, “General Parameters”: Added 1267 MHz revision level D information.
Table 4: Added 1267 MHz revision D only column.
Table 17: Removed specification modifier ‘T’ column.
Table 17: Added PVR and 1267 information for revision level D.
Figure 23: Removed ‘T’ from part numbering.
4
6/2006
Added support for voltage and frequency derating for 1267 MHz devices.
3
4/2006
Added 1267 MHz device.
Increased VDD and AVDD specifications for 1400 MHz devices with date code 0613 and later.
2
1/2006
Table 7: Corrected processor frequency from 867 MHz to 667 MHz (867 MHz appeared twice)
so that top row shows 600 MHz, 667 MHz, 867 MHz, 1000 MHz, 1250 MHz, 1400 MHz.
1
12/2005
Table 7: Added power specifications for low power modes and for Typical – Thermal condition,
changed name of “Typical” power specification to “Typical – Nominal”.
Table 8: Added minimum core frequency and DFS mode frequency information.
Table 11: Added voltage derating information for 1400 MHz devices; this feature is not supported
at this time for other speed grades.
Added Section 9.3 (for clarification only).
Table 17: Corrected part revision information, added “PPC” product code prefix.
0
9/2005
Initial release.
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