参数资料
型号: MPC7450RX600LX
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 600 MHz, RISC PROCESSOR, CBGA483
封装: 29 X 29 MM, 3.22 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-483
文件页数: 11/60页
文件大小: 1296K
代理商: MPC7450RX600LX
MPC7450 RISC Microprocessor Hardware Specifications
19
Electrical and Thermal Characteristics
1.5.2.2 Processor Bus AC Specifications
Table 10 provides the processor bus AC timing specifications for the MPC7450 as defined in Figure 4 and
Figure 5. Timing specifications for the L3 bus are provided in Section 1.5.2.3, “L3 Clock AC
Table 10. Processor Bus AC Timing Specifications
At recommended operating conditions. See Table 4.
Parameter
Symbol2
533, 600, 667 MHz
Unit
Notes
Min
Max
Mode select input setup to HRESET
tMVRH
8
—t
sysclk
3, 4, 5, 6
HRESET to mode select input hold
tMXRH
0
ns
2, 3, 5
Input setup times:
A[0:35], AP[0:4], GBL, TBST, TSIZ[0:2], WT, CI,
D[0:63], DP[0:7]
AACK, ARTRY, BG, CKSTP_IN, DBG, DTI[0:3],
HRESET, INT, MCP, QACK, SMI, SRESET, TA,
TBEN, TEA, TS, EXT_QUAL, PMON_IN, SHD[0:1]
tAVKH
tIVKH
2.0
ns
Input hold times:
A[0:35], AP[0:4], GBL, TBST, TSIZ[0:2], WT, CI,
D[0:63], DP[0:7]
AACK, ARTRY, BG, CKSTP_IN, DBG, DTI[0:3],
HRESET, INT, MCP, QACK, SMI, SRESET, TA,
TBEN, TEA, TS, EXT_QUAL, PMON_IN, SHD[0:1]
tAXKH
tIXKH
0
ns
Output valid times:
A[0:35], AP[0:4], GBL, TBST, TSIZ[0:2], WT, CI
TS
D[0:63], DP[0:7]
ARTRY/SHD0/SHD1
BR, CKSTP_OUT, DRDY, HIT, PMON_OUT, QREQ]
tKHAV
tKHTSV
tKHDV
tKHARV
tKHOV
2.5
2.8
2.5
ns
Output hold times:
A[0:35], AP[0:4], GBL, TBST, TSIZ[0:2], WT, CI
TS
D[0:63], DP[0:7]
ARTRY/SHD0/SHD1
BR, CKSTP_OUT, DRDY, HIT, PMON_OUT, QREQ
tKHAX
tKHTSX
tKHDX
tKHARX
tKHOX
0.5
ns
SYSCLK to output enable
tKHOE
0.5
ns
SYSCLK to output high impedance (all except TS,
ARTRY, SHD0, SHD1)
tKHOZ
—3.5
ns
SYSCLK to TS high impedance after precharge
tKHTSPZ
—1
t
sysclk
5, 7, 10
Maximum delay to ARTRY/SHD0/SHD1 precharge
tKHARP
—1
t
sysclk
5, 8,
9, 10
相关PDF资料
PDF描述
MPC8241TZQ200D 32-BIT, 200 MHz, RISC PROCESSOR, PBGA357
MPC8241LVR266D 32-BIT, 266 MHz, RISC PROCESSOR, PBGA357
MPC8241LVR166D 32-BIT, 166 MHz, RISC PROCESSOR, PBGA357
MPC8241LZQ166D 32-BIT, 166 MHz, RISC PROCESSOR, PBGA357
MPC8241TZQ166D 32-BIT, 166 MHz, RISC PROCESSOR, PBGA357
相关代理商/技术参数
参数描述
MPC7455 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications
MPC7457 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications
MPC7457EC 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications
MPC745BPX300LE 功能描述:微处理器 - MPU 255 PBGAREV2.8105C 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
MPC745BPX350LE 功能描述:微处理器 - MPU 255 PBGAREV2.8105C 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