- 您现在的位置：买卖IC网 > PDF目录98027 > MPC8240LZU250X (MOTOROLA INC) 32-BIT, 250 MHz, RISC PROCESSOR, PBGA352 PDF资料下载
参数资料
| 型号： | MPC8240LZU250X |
| 厂商： | MOTOROLA INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 250 MHz, RISC PROCESSOR, PBGA352 |
| 封装： | TBGA-352 |
| 文件页数： | 4/52页 |
| 文件大小： | 542K |
| 代理商： | MPC8240LZU250X |
第1页第2页第3页当前第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页
12
MPC8240 (rev0.5) Hardware Specifications
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Electrical and Thermal Characteristics
1.4.1.5 Power Characteristics
Table 5 provides preliminary power consumption data for the MPC8240.
Table 5. Preliminary Power Consumption
Mode
PCI Bus Clock / Memory Bus Clock
CPU Clock Frequency (MHz)
Units
Notes
33/66/
166
33/66/
200
33/66/
233
33/83/
250
33/
100/
200
33/
100/
250
66/
100/
200
66/
100/
250
Typical
2.5
2.8
3.2
3.4
3.0
3.5
3.0
3.6
W
1, 5
Max - FP
3.0
3.4
3.8
4.1
3.6
4.2
3.6
4.3
W
1, 2
Max - INT
2.7
3.0
3.4
3.7
3.3
3.8
3.4
3.8
W
1, 3
Doze
1.8
2.0
2.2
2.4
2.2
2.6
2.2
2.6
W
1, 4, 6
Nap
700
800
900
mW
1, 4, 6
Sleep
500
800
mW
1, 4, 6
I/O Power Supplies
Mode
Minimum
Maximum
Units
Notes
Typ - OVdd
200
600
mW
7,8
Typ - GVdd
300
900
mW
7,9
Notes:
1
The values include Vdd, AVdd, AVdd2, and LVdd but do not include I/O Supply Power, see Section
1.7.3 for information on OVdd and GVdd supply power.
2
Maximum - FP power is measured at Vdd = 2.625V with dynamic power management enabled while
running an entirely cache-resident, looping, floating point multiplication instruction.
3
Maximum - INT power is measured at Vdd = 2.625V with dynamic power management enabled while
running entirely cache-resident, looping, integer instructions.
4
Power saving mode maximums are measured at Vdd = 2.625V while the device is in doze, nap, or
sleep mode.
5
Typical power is measured at Vdd = AVdd = 2.5V, OVdd = 3.3V where a nominal FP value, a nominal
INT value, and a value where there is a continuous ush of cache lines with alternating ones and
zeroes on 64 bit boundaries to local memory are averaged.
6
Power saving mode data measured with only two PCI_CLKs and two SDRAM_CLKs enabled.
7
The typical minimum I/O power values were results of the MPC8240 performing cache resident integer
operations at the slowest frequency combination of 33:66:166 (PCI:Mem:CPU) MHz.
8
The typical maximum OVdd value resulted from the MPC8240 operating at the fastest frequency com-
bination of 66:100:250 (PCI:Mem:CPU) MHz and performing continuous ushes of cache lines with
alternating ones and zeroes to PCI memory.
9
The typical maximum GVdd value resulted from the MPC8240 operating at the fastest frequency com-
bination of 66:100:250 (PCI:Mem:CPU) MHz and performing continuous ushes of cache lines with
alternating ones and zeroes on 64 bit boundaries to local memory.
10 Power consumption on the PLL supply pins (AVdd and AVdd2) and the DLL supply pin (LAVdd) < 15
mW. This parameter is guaranteed by design and is not tested.
相关PDF资料 |
PDF描述 |
|---|---|
| MPC8240RZU266X | 32-BIT, 266 MHz, RISC PROCESSOR, PBGA352 |
| MPC8245LZU300X | 32-BIT, 300 MHz, RISC PROCESSOR, PBGA352 |
| MPC8245LZU350X | 32-BIT, 350 MHz, RISC PROCESSOR, PBGA352 |
| MPC8270CVVQLDA | 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480 |
| MPC8270CZUQLDA | 32-BIT, 333 MHz, RISC PROCESSOR, PBGA480 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC8241 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Intergrated Processor Hardware Specifications |
| MPC8241EC | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:MPC8241 Integrated Processor Hardware Specifications |
| MPC8241LVR166D | 功能描述:微处理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| MPC8241LVR200D | 功能描述:微处理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| MPC8241LVR266D | 功能描述:微处理器 - MPU INTEGRATED HOST PROC RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
发布紧急采购，3分钟左右您将得到回复。