MPC8247VRTMFA datasheet(13/61 Pages) FREESCALE

13 / 61 page

MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3

Freescale Semiconductor

DC Electrical Characteristics

IOL = 5.3mA

CS[0-9]

CS(10)/BCTL1

CS(11)/AP(0)

BADDR[27–28]

ALE

BCTL0

PWE[0–7]/PSDDQM[0–7]/PBS[0–7]

PSDA10/PGPL0

PSDWE/PGPL1

POE/PSDRAS/PGPL2

PSDCAS/PGPL3

PGTA/PUPMWAIT/PGPL4/PPBS

PSDAMUX/PGPL5

LWE[0–3]LSDDQM[0–3]/LBS[0–3]/PCI_CFG[0–3]

LSDA10/LGPL0/PCI_MODCKH0

LSDWE/LGPL1/PCI_MODCKH1

LOE/LSDRAS/LGPL2/PCI_MODCKH2

LSDCAS/LGPL3/PCI_MODCKH3

LGTA/LUPMWAIT/LGPL4/LPBS

LSDAMUX/LGPL5/PCI_MODCK

LWR

MODCK[1–3]/AP[1–3]/TC[0–2]/BNKSEL[0–2]

IOL = 3.2mA

L_A14/PAR

L_A15/FRAME/SMI

L_A16/TRDY

L_A17/IRDY/CKSTP_OUT

L_A18/STOP

L_A19/DEVSEL

L_A20/IDSEL

L_A21/PERR

L_A22/SERR

L_A23/REQ0

L_A24/REQ1/HSEJSW

L_A25/GNT0

L_A26/GNT1/HSLED

L_A27/GNT2/HSENUM

L_A28/RST/CORE_SRESET

L_A29/INTAL_A30/REQ2

L_A31

LCL_D[0-31)]/AD[0-31]

LCL_DP[03]/C/BE[0-3]

PA[0–31]

PB[4–31]

PC[0–31]

PD[4–31]

TDO

QREQ

VOL

—0.4

1 TCK, TRST and PORESET have min VIH = 2.5V.

2 The leakage current is measured for nominal VDDH,VCCSYN, and VDD.

3 V

IL for IIC interface does not match IIC standard, but does meet IIC standard for VOL and should not cause any compatibility

issue.

Table 6.

Characteristic

Symbol

Min

Max

Unit

MPC8247VRTMFA 数据表(PDF) 13 Page - Freescale Semiconductor, Inc

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