参数资料
型号: MPC8548EHXAQGB
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 32-BIT, 1000 MHz, MICROPROCESSOR, CBGA783
封装: 29 X 29 MM, 1 MM PITCH, FLIP CHIP, CERAMIC, BGA-783
文件页数: 126/142页
文件大小: 1504K
代理商: MPC8548EHXAQGB
MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
84
Freescale Semiconductor
Serial RapidIO
17.8
Receiver Eye Diagrams
For each baud rate at which an LP-serial receiver is specified to operate, the receiver shall meet the
corresponding bit error rate specification (Table 62, Table 63, Table 64) when the eye pattern of the
receiver test signal (exclusive of sinusoidal jitter) falls entirely within the unshaded portion of the receiver
input compliance mask shown in Figure 54 with the parameters specified in Table 65. The eye pattern of
the receiver test signal is measured at the input pins of the receiving device with the device replaced with
a 100-
Ω ± 5% differential resistive load.
Figure 54. Receiver Input Compliance Mask
17.9
Measurement and Test Requirements
Since the LP-serial electrical specification are guided by the XAUI electrical interface specified in
Clause 47 of IEEE Std. 802.3ae-2002, the measurement and test requirements defined here are similarly
guided by Clause 47. In addition, the CJPAT test pattern defined in Annex 48A of IEEE Std. 802.3ae-2002
Table 65. Receiver Input Compliance Mask Parameters Exclusive of Sinusoidal Jitter
Receiver Type
VDIFFmin
(mV)
VDIFFmax
(mV)
A (UI)
B (UI)
1.25 GBaud
100
800
0.275
0.400
2.5 GBaud
100
800
0.275
0.400
3.125 GBaud
100
800
0.275
0.400
1
0
VDIFF max
–VDIFF max
VDIFF min
–VDIFF min
Time (UI)
Rece
iv
er
Di
ff
er
ent
ia
lI
n
p
u
tV
o
lt
a
g
e
0
AB
1-B
1-A
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相关代理商/技术参数
参数描述
MPC8548EHXATG 功能描述:微处理器 - MPU PQ38 8548E 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
MPC8548EHXAUJ 功能描述:微处理器 - MPU PQ38 8548E 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
MPC8548EHXAVH 制造商:Freescale Semiconductor 功能描述:MPU RISC 32BIT CMOS 1.5GHZ 1.8V/2.5V/3.3V - Bulk
MPC8548EHXAVK 制造商:Freescale Semiconductor 功能描述:PQ38 8548E - Bulk
MPC8548EPXANJB 制造商:Freescale Semiconductor 功能描述:PQ38 8548 - Bulk