MPC8248VRP datasheet(9/60 Pages) FREESCALE

部件名	MPC8248VRP

功能描述	PowerQUICC II??Family Hardware Specifications

PDF	60 Pages

Scroll/Zoom	100%

制造商	FREESCALE [Freescale Semiconductor, Inc]

网页	http://www.freescale.com

标志

9 / 60 page

MPC8272 PowerQUICC II™ Family Hardware Specifications, Rev. 1.5

Freescale Semiconductor

DC Electrical Characteristics

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 mode 5 (UTOPIA pins only): IOH = -8.0mA

PA[8–31]

PB[18–31]

PC[0–1,4–29]

PD[7–25, 29–31]

VOH

2.4

—

In UTOPIA mode5 (UTOPIA pins only): IOL = 8.0mA

PA[8–31]

PB[18–31]

PC[0–1,4–29]

PD[7–25, 29–31]

VOL

—0.5

IOL = 6.0mA

BG/IRQ6

ABB/IRQ2

A[0-31]

TT[0-4]

TBST

TSIZE[0–3]

AACK

ARTRY

DBG/IRQ7

DBB/IRQ3

D[0-63]

IRQ3/CKSTP_OUT/EXT_BR3

IRQ4/CORE_SRESET/EXT_BG3

IRQ5/TBEN/EXT_DBG3/CINT

PSDVAL

TEA

GBL/IRQ1

CI/BADDR29/IRQ2

WT/BADDR30/IRQ3

BADDR31/IRQ5/CINT

CPU_BR/INT_OUT

IRQ0/NMI_OUT

PORESET/PCI_RST

HRESET

SRESET

RSTCONF

VOL

—0.4

Table 5. DC Electrical Characteristics 1 (continued)

Characteristic

Symbol

Min

Max

Unit

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