参数资料
型号: MPC8536AVTANGA
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 800 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: 5/127页
文件大小: 1893K
代理商: MPC8536AVTANGA
MPC8536E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 3
PCI Express
Freescale Semiconductor
102
TTX-IDLE-SET-TO-IDLE
Maximum time to
transition to a valid
electrical idle after
sending an
electrical Idle
ordered set
20
UI
After sending an Electrical Idle ordered set, the
Transmitter must meet all Electrical Idle Specifications
within this time. This is considered a debounce time
for the Transmitter to meet Electrical Idle after
transitioning from L0.
TTX-IDLE-TO-DIFF-DATA Maximum time to
transition to valid
TX specifications
after leaving an
electrical idle
condition
20
UI
Maximum time to meet all TX specifications when
transitioning from Electrical Idle to sending differential
data. This is considered a debounce time for the TX to
meet all TX specifications after leaving Electrical Idle
RLTX-DIFF
Differential Return
Loss
12
dB
Measured over 50 MHz to 1.25 GHz. See Note 4
RLTX-CM
Common Mode
Return Loss
6
dB
Measured over 50 MHz to 1.25 GHz. See Note 4
ZTX-DIFF-DC
DC Differential TX
Impedance
80
100
120
Ω
TX DC Differential mode Low Impedance
ZTX-DC
Transmitter DC
Impedance
40
Ω
Required TX D+ as well as D- DC Impedance during
all states
LTX-SKEW
Lane-to-Lane
Output Skew
500 +
2 UI
ps
Static skew between any two Transmitter Lanes within
a single Link
CTX
AC Coupling
Capacitor
75
200
nF
All Transmitters shall be AC coupled. The AC coupling
is required either within the media or within the
transmitting component itself. See Note 8.
Tcrosslink
Crosslink Random
Timeout
0
1
ms
This random timeout helps resolve conflicts in
crosslink configuration by eventually resulting in only
one Downstream and one Upstream Port. See Note 7.
Notes:
1. No test load is necessarily associated with this value.
2. Specified at the measurement point into a timing and voltage compliance test load as shown in Figure 52 and measured over
any 250 consecutive TX UIs. (Also refer to the transmitter compliance eye diagram shown in Figure 50)
3. A TTX-EYE = 0.70 UI provides for a total sum of deterministic and random jitter budget of TTX-JITTER-MAX = 0.30 UI for the
Transmitter collected over any 250 consecutive TX UIs. The TTX-EYE-MEDIAN-to-MAX-JITTER median is less than half of the total
TX jitter budget collected over any 250 consecutive TX UIs. It should be noted that the median is not the same as the mean.
The jitter median describes the point in time where the number of jitter points on either side is approximately equal as opposed
to the averaged time value.
4. The Transmitter input impedance shall result in a differential return loss greater than or equal to 12 dB and a common mode
return loss greater than or equal to 6 dB over a frequency range of 50 MHz to 1.25 GHz. This input impedance requirement
applies to all valid input levels. The reference impedance for return loss measurements is 50 ohms to ground for both the D+
and D- line (that is, as measured by a Vector Network Analyzer with 50 ohm probes—see Figure 52). Note that the series
capacitors CTX is optional for the return loss measurement.
5. Measured between 20-80% at transmitter package pins into a test load as shown in Figure 52 for both VTX-D+ and VTX-D-.
6. See Section 4.3.1.8 of the PCI Express Base Specifications Rev 1.0a
7. See Section 4.2.6.3 of the PCI Express Base Specifications Rev 1.0a
8. SerDes transmitter does not have CTX built-in. An external AC Coupling capacitor is required.
Table 71. Differential Transmitter (TX) Output Specifications (continued)
Symbol
Parameter
Min
Nom
Max
Units
Comments
相关PDF资料
PDF描述
MPC8536ECVTAKG 32-BIT, 600 MHz, MICROPROCESSOR, PBGA783
MPC8536ECVTATH 32-BIT, 1250 MHz, MICROPROCESSOR, PBGA783
MPC853TVR50 32-BIT, 50 MHz, RISC PROCESSOR, PBGA256
MPC853TVR80 32-BIT, 80 MHz, RISC PROCESSOR, PBGA256
MPC8540CPX833LB 32-BIT, 667 MHz, MICROPROCESSOR, PBGA783
相关代理商/技术参数
参数描述
MPC8536AVTAQG 功能描述:微处理器 - MPU 8536 COMMERCIAL 1000 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
MPC8536AVTAQGA 功能描述:微处理器 - MPU 8536 Non E 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
MPC8536AVTATH 功能描述:微处理器 - MPU 8536 COMMERCIAL 1250 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
MPC8536AVTATHA 功能描述:微处理器 - MPU 8536 Non E 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
MPC8536AVTATLA 功能描述:微处理器 - MPU 8536 NON E 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