參數(shù)資料
型號(hào)： MPC8280ZUUPE
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 100 MHz, RISC PROCESSOR, PBGA480
封裝： 37 X 37 MM, 1.27 MM PITCH, FTBGA-480
文件頁數(shù)： 109/156頁
文件大小： 1680K
代理商： MPC8280ZUUPE
56
MPC8280 PowerQUICC II Family Hardware Specications
MOTOROLA
Pinout
Symbols used in Table 20 are described in Table 21.
8.2
VR and ZQ Packages—MPC8275 and MPC8270
The following gures and table represent the alternate 516 PBGA package. For information on the standard
package for the MPC8280 and the MPC8270, refer to Section 8.1, “ZU Package—MPC8280 and
Figure 15 shows the pinout of the VR and ZQ packages as viewed from the top surface.
6 GNDSYN (AB1): This pin exists as a separate ground signal in MPC826x(A) devices; it does not exist as a separate
ground signal on the MPC8280. New designs must connect AB1 to GND and follow the suggestions in Section 4.3,
“Layout Practices.” Old designs in which the MPC8280 is used as a drop-in replacement can leave the pin connected
to GND with the noise ltering capacitors.
7 XFC (AB2) pin: This pin is used in MPC826x(A) devices; it is not used in MPC8280 because there is no need for
external capacitor to operate the PLL. New designs should connect AB2 (XFC) pin to GND. Old designs in which the
MPC8280 is used as a drop-in replacement can leave the pin connected to the current capacitor.
Table 21. Symbol Legend
Symbol
Meaning
OVERBAR
Signals with overbars, such as TA, are active low.
UTM
Indicates that a signal is part of the UTOPIA master interface.
UTS
Indicates that a signal is part of the UTOPIA slave interface.
UT8
Indicates that a signal is part of the 8-bit UTOPIA interface.
UT16
Indicates that a signal is part of the 16-bit UTOPIA interface.
MII
Indicates that a signal is part of the media independent interface.
RMII
Indicates that a signal is part of the reduced media independent interface.
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)PDF資料
PDF描述
MPC8270CZUUPEA 32-BIT, 100 MHz, RISC PROCESSOR, PBGA480
MPC8275CZQMIBA 32-BIT, 66.67 MHz, RISC PROCESSOR, PBGA516
MPC8270ZQMIBA 32-BIT, 66.67 MHz, RISC PROCESSOR, PBGA516
MPC8280CZUUPE 32-BIT, 100 MHz, RISC PROCESSOR, PBGA480
MPC8275ZQMIBA 32-BIT, 66.67 MHz, RISC PROCESSOR, PBGA516
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8280ZUUPEA 功能描述:微處理器 - MPU PQ II HIP 7 REV A 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
MPC8280ZUUPEA 制造商:Freescale Semiconductor 功能描述:IC 32BIT MPU 450MHZ TBGA-480
MPC82E52 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Megawin's product 8051核心增強(qiáng)型單片機(jī)，指令周期為1T，內(nèi)部模塊豐富
MPC82E52AE 制造商:Megawin Technology 功能描述:Tube
MPC82E52AS 制造商:Megawin Technology 功能描述:Tube
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