MPC8271VR datasheet(12/61 Pages) FREESCALE

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MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3

Freescale Semiconductor

DC Electrical Characteristics

5 MPC8272 and MPC8271 only.

Table 6.

Characteristic

Symbol

Min

Max

Unit

Input high voltage—all inputs except TCK, TRST and PORESET1

VIH

2.0

3.465

Input low voltage

VIL

GND

0.8

CLKIN input high voltage

VIHC

2.4

3.465

CLKIN input low voltage

VILC

GND

0.4

Input leakage current, VIN = VDDH

IIN

—10

µA

Hi-Z (off state) leakage current, VIN = VDDH

IOZ

—10

µA

Signal low input current, VIL = 0.8 V

—1

µA

Signal high input current, VIH = 2.0 V

—1

µA

Output high voltage, IOH = –2 mA

except UTOPIA mode, and open drain pins

In UTOPIA mode4 (UTOPIA pins only): IOH = -8.0mA

VOH

2.4

—

In UTOPIA mode4 (UTOPIA pins only): IOL = 8.0mA

VOL

—0.5

IOL = 6.0mA

ABB/IRQ2

A[0-31]

TT[0-4]

TBST

TSIZE[0–3]

AACK

ARTRY

DBG

DBB/IRQ3

D[0-63]

//EXT_BR3

//EXT_BG3

/TBEN/EXT_DBG3/CINT

PSDVAL

TEA

GBL/IRQ1

CI/BADDR29/IRQ2

WT/BADDR30/IRQ3

BADDR31/IRQ5/CINT

CPU_BR

IRQ0/NMI_OUT

/PCI_RST

HRESET

SRESET

RSTCONF

VOL

—0.4

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