参数资料
型号: MPC853TZT50
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256
封装: PLASTIC, BGA-256
文件页数: 10/88页
文件大小: 1185K
代理商: MPC853TZT50
MPC853T Hardware Specification, Rev. 1
18
Freescale Semiconductor
Bus Signal Timing
B29c CS negated to D(0:31), DP(0:3) High-Z
GPCM write access, TRLX = 0,
CSNT = 1, ACS = 10, or ACS = 11
EBDF = 0 (MIN = 0.50
× B1 – 2.00)
13.20
10.50
8.00
5.60
ns
B29d WE(0:3)/BS_B[0:3] negated to D(0:31),
DP(0:3) High-Z GPCM write access,
TRLX = 1, CSNT =1, EBDF=0
(MIN = 1.50
× B1 – 2.00)
43.50
35.50
28.00
20.70
ns
B29e CS negated to D(0:31), DP(0:3) High-Z
GPCM write access, TRLX = 1,
CSNT = 1, ACS = 10, or ACS = 11
EBDF = 0 (MIN = 1.50
× B1 – 2.00)
43.50
35.50
28.00
20.70
ns
B29f WE(0:3/BS_B[0:3]) negated to D(0:31),
DP(0:3) High-Z GPCM write access,
TRLX = 0, CSNT =1, EBDF=1
(MIN = 0.375
× B1 – 6.30)
5.00
3.00
1.10
0.00
ns
B29g CS negated to D(0:31), DP(0:3) High-Z
GPCM write access, TRLX = 0,
CSNT = 1 ACS = 10 or ACS = 11,
EBDF = 1 (MIN = 0.375
× B1–6.30)
5.00
3.00
1.10
0.00
ns
B29h WE(0:3)/BS_B[0:3] negated to D(0:31),
DP(0:3) High-Z GPCM write access,
TRLX = 1, CSNT =1, EBDF=1
(MIN = 0.375
× B1 – 3.30)
38.40
31.10
24.20
17.50
ns
B29i
CS negated to D(0:31), DP(0:3) High-Z
GPCM write access, TRLX = 1,
CSNT = 1, ACS = 10 or ACS = 11,
EBDF = 1 (MIN = 0.375
× B1–3.30)
38.40
31.10
24.20
17.50
ns
B30
CS, WE(0:3)/BS_B[0:3] negated to
A(0:31), BADDR(28:30) invalid GPCM
write access 8 (MIN = 0.25
× B1–2.00)
5.60
4.30
3.00
1.80
ns
B30a WE(0:3)/BS_B[0:3] negated to A(0:31),
BADDR(28:30) invalid GPCM, write
access, TRLX = 0, CSNT = 1, CS
negated to A(0:31) invalid GPCM write
access TRLX = 0, CSNT =1 ACS = 10,
or ACS == 11, EBDF = 0
(MIN = 0.50
× B1 – 2.00)
13.20
10.50
8.00
5.60
ns
B30b WE(0:3)/BS_B[0:3] negated to A(0:31)
Invalid GPCM BADDR(28:30) invalid
GPCM write access, TRLX = 1,
CSNT = 1. CS negated to A(0:31) invalid
GPCM write access TRLX = 1,
CSNT = 1, ACS = 10, or ACS == 11
EBDF = 0 (MIN = 1.50
× B1 – 2.00)
43.50
35.50
28.00
20.70
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
相关PDF资料
PDF描述
MC7447AVS1000LB 32-BIT, 1000 MHz, RISC PROCESSOR, CBGA360
MC9S12P128VQKR 16-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP80
MC9S12P32MQKR 16-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP80
MSP430FG437IPNR 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP80
MK2058-01SILFTR OTHER CLOCK GENERATOR, PDSO20
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