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参数资料
| 型号： | MPC8272ZQTMFX |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 400 MHz, RISC PROCESSOR, PBGA516 |
| 封装： | 27 X 27 MM, 2.25 MM HEIGHT, 1 MM PITCH, PLASTIC, MS-034AAL-1, BGA-516 |
| 文件页数： | 53/60页 |
| 文件大小： | 746K |
| 代理商： | MPC8272ZQTMFX |
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MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 2
Freescale Semiconductor
57
Ordering Information
10 Ordering Information
Figure 15 provides an example of the Freescale part numbering nomenclature for the MPC8272. In
addition to the processor frequency, the part numbering scheme also consists of a part modifier that
indicates any enhancement(s) in the part from the original production design. Each part number also
contains a revision code that refers to the die mask revision number and is specified in the part numbering
scheme for identification purposes only. For more information, contact a local Freescale sales office.
Figure 15. Freescale Part Number Key
11 Document Revision History
Table 22 lists significant changes between revisions of this hardware specification.
Table 22. Document Revision History
Revision
Date
Substantive Changes
2
12/2008
Modified Figure 5, “SCC/SMC/SPI/I2C External Clock Diagram,” and added second section of
figure notes.
In Table 11, modified “Data bus in pipeline mode” row and showed 66 MHz as “N/A.”
In Section 10, “Ordering Information,” added “F = 133” to CPU/CPM/Bus Frequency.
Added footnote concerning CPM_CLK/PCI_CLK ratio to column “PCI Division Factor” in
Removed overbar from DLL_ENABLE in Table 20, “Pinout.”
1.5
12/2006
Section 6, “AC Electrical Characteristics,” removed deratings statement and clarified AC
timing descriptions.
1.4
05/2006
Added row for 133 MHz configurations to Table 7.
1.3
02/2006
Inserted Section 6.3, “JTAG Timings.”
1.2
09/2005
Added 133-MHz to the list of frequencies in the opening sentence of Section 6, “AC Electrical
Added footnote 2 to Table 12.
Added the conditions note directly above Table 11.
Product Code
Device Number
Package
Die Revision Level
MPC 82XX C VR XXX X
Temperature Range
Blank = 0 to 105 °C
C = –40 to 105 °C
ZQ = 516 PBGA (lead spheres)
VR = 516 PBGA (no lead spheres)
B = 66
E = 100
F = 133
I = 200
M = 266
P = 300
T = 400
CPU/CPM/Bus Frequency (MHz)
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