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参数资料
型号： MPC8270VVUPEA
厂商： Freescale Semiconductor
文件页数： 79/83页
文件大小： 0K
描述： IC MPU POWERQUICC II 480-TBGA
标准包装： 21
系列： MPC82xx
处理器类型： 32-位 MPC82xx PowerQUICC II
速度： 450MHz
电压： 1.5V
安装类型： 表面贴装
封装/外壳： 480-LBGA
供应商设备封装： 408-TBGA（37.5x37.5）
包装： 托盘
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 2
80
Freescale Semiconductor
Document Revision History
1.4
11/2005
In Section 6.2, “SIU AC Characteristics”, modified the note on CLKIN Jitter and Duty Cycle.
Modified Figure 17 to display all text.
1.3
01/2005
Modification for correct display of assertion level (“overbar”) for some signals
1.2
12/2004
Section 2: removed voltage tracking note
Table 3: Note 2 updated regarding VDD/VCCSYN relationship to VDDH during power-on reset
Table 5: Note 2 updated to reflect VIH=2.5 for TCK, TRST, PORESET; request for external
pullup removed.
Table 5: Note 4 added regarding IIC compatibility
Section 4.2: New information about jumper-to-case thermal resistance
Section 4.3: New information about jumper-to-board thermal resistance
Section 4.4: New information about estimation with simulation
Section 4.6: Updated description of layout practices
Section 6: Added sentence providing derating factor
Section 6.1, “CPM AC Characteristics”: added Note: Rise/Fall Time on CPM Input Pins
Table 9: updated values for following specs: sp42, sp43, sp42a
Table 20: updated values for following specs: sp16b, sp18b, sp20, sp22
Section 6.2: added spread sprectrum clocking note
Table 11: combined specs sp11 and sp11a
Sections 7.2, 7.3: unit of ns added to Tval notes
Section 7, “Clock Configuration Modes”: Updated all table footnotes reflect updated CPU Fmin
of 150 MHz commercial temp devices, 175 MHz extended temp; CPM Fmin of 120 MHz.
Table 27. Document Revision History (continued)
Revision
Date
Substantive Changes
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相关代理商/技术参数
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MPC8270VVUPEA 制造商:Freescale Semiconductor 功能描述:PQ II HIP 7 REV A NO-PB
MPC8270ZQ 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:PowerQUICC II Family Hardware Specifications
MPC8270ZQB 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
MPC8270ZQE 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications
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