參數(shù)資料
型號： MPC8544AVTAQG
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, MICROPROCESSOR, PBGA783
封裝： 29 X 29 MM, 1 MM PITCH, LEAD FREE, PLASTIC, FC-PBGA-783
文件頁數(shù)： 118/128頁
文件大小： 1411K
代理商： MPC8544AVTAQG
MPC8544E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 1
Freescale Semiconductor
9
Electrical Characteristics
2.1.2
Recommended Operating Conditions
Table 2 provides the recommended operating conditions for this device. Note that the values in Table 2 are
the recommended and tested operating conditions. Proper device operation outside these conditions is not
guaranteed.
Local bus I/O voltage
BVDD
–0.3 to 3.63
–0.3 to 2.75
–0.3 to 1.98
V
Input voltage
DDR/DDR2 DRAM signals
MVIN
–0.3 to (GVDD + 0.3)
V
2
DDR/DDR2 DRAM reference
MVREF
–0.3 to (GVDD + 0.3)
V
2
Three-speed Ethernet signals
LVIN
TVIN
–0.3 to (LVDD + 0.3)
–0.3 to (TVDD + 0.3)
V2
Local bus signals
BVIN
–0.3 to (BVDD + 0.3)
DUART, SYSCLK, system control and power
management, I2C, and JTAG signals
OVIN
–0.3 to (OVDD + 0.3)
V
2
PCI
OVIN
–0.3 to (OVDD + 0.3)
V
2
Storage temperature range
TSTG
–55 to 150
°C
Notes:
1. Functional and tested operating conditions are given in Table 2. Absolute maximum ratings are stress ratings only, and
functional operation at the maximums is not guaranteed. Stresses beyond those listed may affect device reliability or cause.
2. (M,L,O)VIN, and MVREF may overshoot/undershoot to a voltage and for a maximum duration as shown in Figure 2.
Table 2. Recommended Operating Conditions
Characteristic
Symbol
Recommended
Value
Unit
Notes
Core supply voltage
VDD
1.0 ± 50 mV
V
PLL supply voltage
AVDD
1.0 ± 50 mV
V
1
Core power supply for SerDes transceivers
SVDD
1.0 ± 50 mV
V
Pad power supply for SerDes transceivers
XVDD
1.0 ± 50 mV
V
DDR and DDR2 DRAM I/O voltage
GVDD
2.5 V ± 125 mV
1.8 V ± 90 mV
V2
Three-speed Ethernet I/O voltage
LVDD
(eTSEC1)
3.3 V ± 165 mV
2.5 V ± 125 mV
V4
TVDD
(eTSEC3)
3.3 V ± 165 mV
2.5 V ± 125 mV
PCI, DUART, PCI Express, system control and power management, I2C,
and JTAG I/O voltage
OVDD
3.3 V ± 165 mV
V
3
Local bus I/O voltage
BVDD
3.3 V ± 165 mV
2.5 V ± 125 mV
1.8 V ± 90 mV
V5
Table 1. Absolute Maximum Ratings1 (continued)
Characteristic
Symbol
Max Value
Unit
Notes
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC8544AVTAQGA 制造商:Freescale Semiconductor 功能描述:PQ38K 8544 - Bulk
MPC8544AVTARJ 功能描述:微處理器 - MPU PQ3 8544 COMMERCIAL 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 最大時鐘頻率:536 MHz 程序存儲器大小: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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC8544AVTARJA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC PQ38K 8544 RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風格:SMD/SMT
MPC8544COMEDEV 功能描述:開發(fā)板和工具包 - 其他處理器 EXPRESS KIT RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC8544CVTALF 功能描述:微處理器 - MPU PQ38K 8544 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 最大時鐘頻率:536 MHz 程序存儲器大小: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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-324
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