MPC8560CPXAPDB datasheet(45/108 Pages) FREESCALE

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MPC8560 Integrated Processor Hardware Specifications, Rev. 3.1

Freescale Semiconductor

CPM

9CPM

This section describes the DC and AC electrical specifications for the CPM of the MPC8560.

9.1 CPM DC Electrical Characteristics

Table 32 provides the DC electrical characteristics for the MPC8560 CPM.

9.2 CPM AC Timing Specifications

Table 33 and Table 34 provide the CPM input and output AC timing specifications, respectively.

Table 32. CPM DC Electrical Characteristics

Characteristic

Symbol

Min

Max

Unit

Notes

Input high voltage

VIH

2.0

3.465

Input low voltage

VIL

GND

0.8

1, 2

Output high voltage

(IOH = –8.0 mA)

VOH

2.4

—

Output low voltage

( IOL = 8.0 mA)

VOL

—

0.5

Output high voltage

(IOH = –2.0 mA)

VOH

2.4

—

Output low voltage

(IOL = 3.2 mA)

VOL

—

0.4

Note:

1. This specification applies to the following pins: PA[0–31], PB[4–31], PC[0–31], and PD[4–31].

2. VIL(max) for the IIC interface is 0.8 V rather than the 1.5 V specified in the IIC standard

Table 33. CPM Input AC Timing Specifications 1

Characteristic

Symbol 2

Min 3

Unit

FCC inputs—internal clock (NMSI) input setup time

tFIIVKH

FCC inputs—internal clock (NMSI) hold time

tFIIXKH

FCC inputs—external clock (NMSI) input setup time

tFEIVKH

2.5

FCC inputs—external clock (NMSI) hold time

tFEIXKHb

SCC/SPI inputs—internal clock (NMSI) input setup time

tNIIVKH

SCC/SPI inputs—internal clock (NMSI) input hold time

tNIIXKH

SCC/SPI inputs—external clock (NMSI) input setup time

tNEIVKH

SCC/SPI inputs—external clock (NMSI) input hold time

tNEIXKH

TDM inputs/SI—input setup time

tTDIVKH

TDM inputs/SI—hold time

tTDIXKH

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