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参数资料
型号： MPC853TZT66
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 微控制器/微处理器
英文描述： 32-BIT, 66 MHz, RISC PROCESSOR, PBGA256
封装： PLASTIC, BGA-256
文件页数： 13/88页
文件大小： 1185K
代理商： MPC853TZT66
MPC853T Hardware Specification, Rev. 1
20
Freescale Semiconductor
Bus Signal Timing
B32c CLKOUT rising edge to BS valid, as
requested by control bit BST3 in the
corresponding word in the UPM
(MAX = 0.25
× B1 + 6.80)
7.60
14.30
6.30
13.00
5.00
11.80
3.80
10.50
ns
B32d CLKOUT falling edge to BS valid, as
requested by control bit BST1 in the
corresponding word in the UPM,
EBDF = 1 (MAX = 0.375
× B1 + 6.60)
13.30 18.00
11.30 16.00
9.40
14.10
7.60
12.30
ns
B33
CLKOUT falling edge to GPL valid, as
requested by control bit GxT4 in the
corresponding word in the UPM
(MAX = 0.00
× B1 + 6.00)
1.50
6.00
1.50
6.00
1.50
6.00
1.50
6.00
ns
B33a CLKOUT rising edge to GPL valid, as
requested by control bit GxT3 in the
corresponding word in the UPM
(MAX = 0.25
× B1 + 6.80)
7.60
14.30
6.30
13.00
5.00
11.80
3.80
10.50
ns
B34
A(0:31), BADDR(28:30), and D(0:31) to
CS valid, as requested by control bit
CST4 in the corresponding word in the
UPM (MIN = 0.25
× B1–2.00)
5.60
—
4.30
—
3.00
—
1.80
—
ns
B34a A(0:31), BADDR(28:30), and D(0:31) to
CS valid, as requested by control bit
CST1 in the corresponding word in the
UPM (MIN = 0.50
× B1–2.00)
13.20
—
10.50
—
8.00
—
5.60
—
ns
B34b A(0:31), BADDR(28:30), and D(0:31) to
CS valid, as requested by CST2 in the
corresponding word in UPM
(MIN = 0.75
× B1 – 2.00)
20.70
—
16.70
—
13.00
—
9.40
—
ns
B35
A(0:31), BADDR(28:30) to CS valid, as
requested by control bit BST4 in the
corresponding word in the UPM
(MIN = 0.25
× B1 – 2.00)
5.60
—
4.30
—
3.00
—
1.80
—
ns
B35a A(0:31), BADDR(28:30), and D(0:31) to
BS valid, as requested by BST1 in the
corresponding word in the UPM
(MIN = 0.50
× B1 – 2.00)
13.20
—
10.50
—
8.00
—
5.60
—
ns
B35b A(0:31), BADDR(28:30), and D(0:31) to
BS valid, as requested by control bit
BST2 in the corresponding word in the
UPM (MIN = 0.75
× B1–2.00)
20.70
—
16.70
—
13.00
—
9.40
—
ns
B36
A(0:31), BADDR(28:30), and D(0:31) to
GPL valid, as requested by control bit
GxT4 in the corresponding word in the
UPM (MIN = 0.25
× B1–2.00)
5.60
—
4.30
—
3.00
—
1.80
—
ns
Table 9. Bus Operation Timings (continued)
Num
Characteristic
33 MHz
40 MHz
50 MHz
66 MHz
Unit
Min
Max
Min
Max
Min
Max
Min
Max
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相关代理商/技术参数
参数描述
MPC853TZT66A 功能描述:微处理器 - MPU POWER QUICC I HIP6W 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
MPC8540ADS-BGA 功能描述:微处理器 - MPU ADS BOARD- 8540 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
MPC8540ADS-BGAE 功能描述:开发板和工具包 - 其他处理器 ADS BOARD- 8540 RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压:
MPC8540CPX667JB 功能描述:微处理器 - MPU PQ 3 8540-DRACOM 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
MPC8540CPX667JC 功能描述:数字信号处理器和控制器 - DSP, DSC PQ37 Exented Temp RoHS:否 制造商:Microchip Technology 核心:dsPIC 数据总线宽度:16 bit 程序存储器大小:16 KB 数据 RAM 大小:2 KB 最大时钟频率:40 MHz 可编程输入/输出端数量:35 定时器数量:3 设备每秒兆指令数:50 MIPs 工作电源电压:3.3 V 最大工作温度:+ 85 C 封装 / 箱体:TQFP-44 安装风格:SMD/SMT
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