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| 型號： | MPC8272ZQTIEX |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, 400 MHz, RISC PROCESSOR, PBGA516 |
| 封裝： | 27 X 27 MM, 1 MM PITCH, LEAD FREE, PLASTIC, MS-034AAL-1, BGA-516 |
| 文件頁數(shù)： | 54/60頁 |
| 文件大小： | 746K |
| 代理商： | MPC8272ZQTIEX |
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MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 2
58
Freescale Semiconductor
Document Revision History
1.1
01/2005
Modification for correct display of assertion level (“overbar”) for some signals
1.0
12/2004
Section 1.1: Added 8:1 ratio to Internal CPM/bus clock multiplier values
Section 2: removed voltage tracking note
Table 4: Updated VDD and VCCSYN to 1.425 V - 1.575 V
Table 5: Note 2 updated to reflect VIH=2.5 for TCK, TRST, PORESET; request for external
pullup removed.
Section 4.6: Updated description of layout practices
Table 7: Updated nominal and maximum power dissipation values
Table 8: updated PCI impedance to 27
Ω, updated 60x and MEMC values and added note to
reflect configurable impedance
Section 6: Added sentence providing derating factor
Section 6.1: added Note: Rise/Fall Time on CPM Input Pins
Table 9: updated values for following specs: sp36b, sp37a, sp38a, sp39a, sp38b, sp40, sp41,
sp42, sp43, sp42a
Table 10: updated values for following specs: sp16a, sp16b, sp18a, sp18b, sp20, sp21, sp22
Section 6.2: added spread sprectrum clocking note
Section 6.2: added CLKIN jitter note
Table 11: combined specs sp11 and sp11a
Table 12: sp30 Data Bus minimum delay values changed to 0.8
Section 7: unit of ns added to Tval notes
Section 7: Updated all notes to reflect updated CPU Fmin of 150 MHz commercial temp
devices, 175 MHz extended temp; CPM Fmin of 120 MHz.
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 20: correct superscript of footnote number after pin AD22
Table 20: remove DONE3 from PC12
Table 20: signals referring to TDMs C2 and D2 removed
Table 22. Document Revision History (continued)
Revision
Date
Substantive Changes
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| MPC8272ZQMIBX | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA516 |
| MPC8272ZQE | 32-BIT, EPROM, 100 MHz, RISC MICROCONTROLLER, PBGA516 |
| MPC8272VRF | 32-BIT, EPROM, 133 MHz, RISC MICROCONTROLLER, PBGA516 |
| MPC8272CVRF | 32-BIT, EPROM, 133 MHz, RISC MICROCONTROLLER, PBGA516 |
| MPC8272CZQI | 32-BIT, EPROM, 200 MHz, RISC MICROCONTROLLER, PBGA516 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPC8272ZQTMFA | 功能描述:微處理器 - MPU PQ27E A W/TALITOS RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324 |
| MPC8275 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II Family Hardware Specifications |
| MPC8275CVRB | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8275CVRE | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8275CVRI | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
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