参数资料
型号: MPC852TZT80
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 80 MHz, RISC PROCESSOR, PBGA256
封装: PLASTIC, BGA-256
文件页数: 9/80页
文件大小: 2070K
代理商: MPC852TZT80
MPC852T Hardware Specifications, Rev. 3.1
Freescale Semiconductor
17
Bus Signal Timing
B29b CS negated to D(0:31), DP(0:3), High Z GPCM
write access, ACS = 00, TRLX = 0,1 & CSNT =
0 (MIN = 0.25 x B1 - 2.00)
5.60
4.30
3.00
1.80
ns
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 x 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 x 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 x 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 x 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 x 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 x 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 x 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 x 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 x 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 x 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
MPC852TZT50 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256
MPC852TZT80 32-BIT, 80 MHz, RISC PROCESSOR, PBGA256
MPC852TVR100 32-BIT, 100 MHz, RISC PROCESSOR, PBGA256
MPC8533EVTALJB 32-BIT, 667 MHz, RISC PROCESSOR, PBGA783
MPC8533VTARFB 32-BIT, 1067 MHz, RISC PROCESSOR, PBGA783
相关代理商/技术参数
参数描述
MPC852TZT80A 功能描述:微处理器 - MPU POWER QUICC II 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
MPC8533EVTALF 功能描述:微处理器 - MPU PQ38K 8533E 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
MPC8533EVTALFA 功能描述:微处理器 - MPU PQ38K 8533E 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
MPC8533EVTANG 功能描述:微处理器 - MPU PQ38K 8533E 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
MPC8533EVTANGA 功能描述:微处理器 - MPU PQ38K 8533E 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