MPC8536EAVTAVL Freescale Semiconductor, MPC8536EAVTAVL Datasheet - Page 92

Microprocessors (MPU) PQ38S 8536 SQUID

MPC8536EAVTAVL

Manufacturer Part Number
MPC8536EAVTAVL
Description
Microprocessors (MPU) PQ38S 8536 SQUID
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MPC8536EAVTAVL

Processor Series
MPC85xx
Core
e500
Data Bus Width
32 bit
Maximum Clock Frequency
1500 MHz
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 90 C
Mounting Style
SMD/SMT
Interface Type
I2C, SPI, UART
Minimum Operating Temperature
0 C
Package / Case
FCPBGA-783
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

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Part Number:
MPC8536EAVTAVLA
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10 000
High-Speed Serial Interfaces
92
— The external reference clock driver must be able to drive this termination.
— The SerDes reference clock input can be either differential or single-ended. See the Differential Mode and
The maximum average current requirement that also determines the common mode voltage range
— When the SerDes reference clock differential inputs are DC coupled externally with the clock driver chip, the
— This current limitation sets the maximum common mode input voltage to be less than 0.4 V (0.4 V/50 = 8 mA)
— If the device driving the SDn_REF_CLK and SDn_REF_CLK inputs cannot drive 50 Ω to SnGND (xcorevss)
The input amplitude requirement
— This requirement is described in detail in the following sections.
Single-ended Mode description below for further detailed requirements.
maximum average current allowed for each input pin is 8mA. In this case, the exact common mode input voltage
is not critical as long as it is within the range allowed by the maximum average current of 8 mA (refer to the
following bullet for more detail), since the input is AC-coupled on-chip.
while the minimum common mode input level is 0.1V above SnGND (xcorevss). For example, a clock with a
50/50 duty cycle can be produced by a clock driver with output driven by its current source from 0mA to 16mA
(0–0.8 V), such that each phase of the differential input has a single-ended swing from 0 V to 800mV with the
common mode voltage at 400mV.
DC, or it exceeds the maximum input current limitations, then it must be AC-coupled off-chip.
MPC8535E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 3
Figure 58. Receiver of SerDes Reference Clocks
SDn_REF_CLK
SDn_REF_CLK
50 Ω
50 Ω
Input
Amp
Freescale Semiconductor

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