参数资料
型号: MPC8560CPX667JC
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 667 MHz, RISC PROCESSOR, PBGA783
封装: 29 X 29 MM, 3.75 MM HEIGHT, 1 MM PITCH, PLASTIC, FCBGA-783
文件页数: 13/104页
文件大小: 1244K
代理商: MPC8560CPX667JC
MPC8560 Integrated Processor Hardware Specifications, Rev. 5
16
Freescale Semiconductor
Clock Timing
4.2
TSEC Gigabit Reference Clock Timing
Table 7 provides the TSEC gigabit reference clock (EC_GTX_CLK125) AC timing specifications for the
MPC8560.
4.3
RapidIO Transmit Clock Input Timing
Table 9 provides the RapidIO transmit clock input (RIO_TX_CLK_IN) AC timing specifications for the
MPC8560.
4.4
Real Time Clock Timing
Table 10 provides the real time clock (RTC) AC timing specifications for the MPC8560.
Table 8. EC_GTX_CLK125 AC Timing Specifications
Parameter/Condition
Symbol
Min
Typical
Max
Unit
Notes
EC_GTX_CLK125 frequency
fG125
—125
MHz
EC_GTX_CLK125 cycle time
tG125
—8
ns
EC_GTX_CLK125 rise and fall time
LVDD=2.5
LVDD=3.3
tG125R, tG125F
——
0.75
1
ns
2
EC_GTX_CLK125 duty cycle
GMII, TBI
RGMII, RTBI
tG125H/tG125
45
47
55
53
%1, 3
Notes:
1. Timing is guaranteed by design and characterization.
2. Rise and fall times for EC_GTX_CLK125 are measured from 0.5V and 2.0V for LVDD=2.5V, and from 0.6 and 2.7V for
LVDD=3.3V.
3. EC_GTX_CLK125 is used to generate GTX clock for TSEC transmitter with 2% degradation EC_GTX_CLK125 duty cycle
can be loosened from 47/53% as long as PHY device can tolerate the duty cycle generated by GTX_CLK of TSEC.
Table 9. RIO_TX_CLK_IN AC Timing Specifications
Parameter/Condition
Symbol
Min
Typical
Max
Unit
Notes
RIO_TX_CLK_IN frequency
fRCLK
125
MHz
RIO_TX_CLK_IN cycle time
tRCLK
——
8
ns
RIO_TX_CLK_IN duty cycle
tRCLKH/tRCLK
48
52
%
1
Notes:
1. Requires
±100 ppm long term frequency stability. Timing is guaranteed by design and characterization.
Table 10. RTC AC Timing Specifications
Parameter/Condition
Symbol
Min
Typical
Max
Unit
Notes
RTC clock high time
tRTCH
2 x
tCCB_CLK
——
ns
RTC clock low time
tRTCL
2 x
tCCB_CLK
——
ns
相关PDF资料
PDF描述
M901-01I669.3266LF 669.3266 MHz, OTHER CLOCK GENERATOR, CQCC36
M906-01-125.2500LF 125 MHz, OTHER CLOCK GENERATOR, CQCC36
M906-01-156.2500LF 156.25 MHz, OTHER CLOCK GENERATOR, CQCC36
M908-01I187.5000LF 187.5 MHz, OTHER CLOCK GENERATOR, CQCC36
M908-02-175.0000 175 MHz, OTHER CLOCK GENERATOR, CQCC36
相关代理商/技术参数
参数描述
MPC8560CPX667LB 功能描述:微处理器 - MPU PQ 3 8560-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
MPC8560CVT667JB 功能描述:微处理器 - MPU PQ 3 8560-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
MPC8560CVT667JC 功能描述:微处理器 - MPU PQ 3 8560-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
MPC8560CVT667LB 功能描述:微处理器 - MPU PQ 3 8560 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
MPC8560PX667LB 功能描述:微处理器 - MPU PQ 3 8560-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