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参数资料
型号： MPC8536ECVTATHA
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 微控制器/微处理器
英文描述： 32-BIT, 1250 MHz, MICROPROCESSOR, PBGA783
封装： 29 X 29 MM, 2.80 MM HEIGHT, 1 MM PITCH, LEAD FREE, PLASTIC, FCBGA-783
文件页数： 82/127页
文件大小： 1893K
代理商： MPC8536ECVTATHA
MPC8536E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 3
Ethernet: Enhanced Three-Speed Ethernet (eTSEC), MII Management
Freescale Semiconductor
58
2.9.3.4
SGMII AC Timing Specifications
This section describes the SGMII transmit and receive AC timing specifications. Transmitter and receiver characteristics are
measured at the transmitter outputs (SD2_TX[n] and SD2_TX[n]) or at the receiver inputs (SD2_RX[n] and SD2_RX[n]) as
depicted in Figure 32 respectively.
2.9.3.4.1
SGMII Transmit AC Timing Specifications
Table 41 provides the SGMII transmit AC timing targets. A source synchronous clock is not provided.
Loss of signal threshold
LSTS = 0
VLOS
30
—
100
mV
3, 4
LSTS = 1
65
—
175
Input AC common mode voltage
VCM_ACp-p
——
100
mV
5
Receiver differential input impedance
ZRX_DIFF
80
100
120
Ω
—
Receiver common mode input
impedance
ZRX_CM
20
—
35
Ω
—
Common mode input voltage
VCM
—Vxcorevss
—V
6
Notes:
1. Input must be externally AC-coupled.
2. VRX_DIFFp-p is also referred to as peak to peak input differential voltage
3. The concept of this parameter is equivalent to the Electrical Idle Detect Threshold parameter in PCI Express. See PCI
Express Differential Receiver (RX) Input Specifications section for further explanation.
4. The LSTS shown in the table refers to the LSTSA or LSTSE bit field of MPC8536’s SerDes 2 Control Register.
5. VCM_ACp-p is also referred to as peak to peak AC common mode voltage.
6. On-chip termination to S2GND (xcorevss).
Table 41. SGMII Transmit AC Timing Specifications
At recommended operating conditions with X2VDD = 1.0V ± 5%.
Parameter
Symbol
Min
Typ
Max
Unit
Notes
Deterministic Jitter
JD
—
0.17
UI p-p
—
Total Jitter
JT
—
0.35
UI p-p
—
Unit Interval
UI
799.92
800
800.08
ps
1
VOD fall time (80%-20%)
tfall
50
—
120
ps
—
VOD rise time (20%-80%)
trise
50
—
120
ps
—
Notes:
1. Each UI is 800 ps ± 100 ppm.
Table 40. SGMII DC Receiver Electrical Characteristics (continued)
Parameter
Symbol
Min
Typ
Max
Unit
Notes
相关PDF资料
PDF描述
MPC8536BVTAVLA 32-BIT, 1500 MHz, MICROPROCESSOR, PBGA783
MPC8536AVTAQGA 32-BIT, 1000 MHz, MICROPROCESSOR, PBGA783
MPC8536ECVTAUL 32-BIT, 1333 MHz, MICROPROCESSOR, PBGA783
MPC8536BVTAKGA 32-BIT, 600 MHz, MICROPROCESSOR, PBGA783
MPC8536ECVTAKGA 32-BIT, 600 MHz, MICROPROCESSOR, PBGA783
相关代理商/技术参数
参数描述
MPC8536ECVTATLA 功能描述:微处理器 - MPU 8536 ENCRYPTED 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
MPC8536ECVTAUL 功能描述:微处理器 - MPU 32-BIT 1.333GHz 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
MPC8536ECVTAULA 功能描述:微处理器 - MPU 8536 Encrypted 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
MPC8536ECVTAVL 功能描述:微处理器 - MPU 32-BIT 1.5GHz 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
MPC8536ECVTAVLA 功能描述:微处理器 - MPU 8536 Encrypted 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
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