MPC8572DS Freescale Semiconductor, MPC8572DS Datasheet - Page 94

• Manufacturer Part Number: MPC8572DS
• Description: KIT MPU POWERQUICC III
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC III™r
• Type: MPUr

Specifications of MPC8572DS

• Contents: Board
• Data Rate: 10 Mbps to 100 Mbps
• Memory Type: Flash, DDR, DDR2, DDR3, SDRAM
• Interface Type: I2C, Ethernet
• Operating Voltage: 3.3 V
• Data Bus Width: 32 bit
• Product: Development Tools
• Silicon Manufacturer: Freescale
• Core Architecture: Power Architecture
• Core Sub-architecture: PowerQUICC
• Silicon Core Number: MPC85xx
• Silicon Family Name: PowerQUICC III
• Rohs Compliant: Yes
• For Use With/related Products: MPC8572E
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Serial RapidIO
17.6
LP-Serial receiver electrical and timing specifications are stated in the text and tables of this section.
Receiver input impedance shall result in a differential return loss better that 10 dB and a common mode
return loss better than 6 dB from 100 MHz to (0.8) × (Baud Frequency). This includes contributions from
on-chip circuitry, the chip package and any off-chip components related to the receiver. AC coupling
components are included in this requirement. The reference impedance for return loss measurements is
100 Ohm resistive for differential return loss and 25-Ω resistive for common mode.
94
Receiver Specifications
-V
-V
V
V
DIFF
DIFF
1.25 GBaud short range
1.25 GBaud long range
2.5 GBaud short range
2.5 GBaud long range
3.125 GBaud short range
3.125 GBaud long range
DIFF
DIFF
max
max
min
min
MPC8572E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 5
0
Transmitter Type
Table 71. Transmitter Differential Output Eye Diagram Parameters
0
Figure 58. Transmitter Output Compliance Mask
A
V
DIFF
min (mV) V
250
400
250
400
250
400
B
Time in UI
DIFF
max (mV)
500
800
500
800
500
800
1-B
A (UI)
0.175
0.175
0.175
0.175
0.175
0.175
1-A
Freescale Semiconductor
B (UI)
0.39
0.39
0.39
0.39
0.39
0.39
1