MF832M1-GMCAVXX データシートの表示（PDF） - MITSUBISHI ELECTRIC

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MF832M1-GMCAVXX

8/16-bit Data Bus Flash Memory Card

MITSUBISHI ELECTRIC  

A

WRITE SUSPEND

COMMAND(B0h)

READ STATUS REGISTER

BIT 7.= ” 0”

CHECK PROGRAMME

STATUS BIT

BIT 7.= ” 1”

BI T 2.= ” 0”

CHECK PROGRAMME

SUSPEND BIT

BIT 2.= ” 1”

WRITE READ

COMMAND(FFh)

READ DATA

WRITE RESUME

COMMAND(D0h)

PROGRAMME SUSPEND PASSED

MITSUBISHI MEMORY CARD

FLASH MEMORY CARDS

B

WRITE SUSPEND

COMMAND(B0B0h)

READ STATUS REGISTER

BIT 7.AND.15.= ” 0”

CHECK PROGRAMME

STATUS BIT

BIT 7.AND.15.= ” 1”

CHECK PROGRAMME

SUSPEND BIT

BI T 2.AND.10.= ” 0”

BIT 2.AND.10.= ” 1”

WRITE READ

COMMAND(FFFFh)

READ DATA

WRITE RESUME

COMMAND(D0D0h)

PROGRAMME SUSPEND PASSED

Note 7: If Vcc error bit is detected, try to programme again at Vcc level.

This is a programme algorithm for a memory zone and not for a card.

Reading data from the zone generating programme suspend.

.OR. : =Logical or ; .AND. : =Logical and

MITSUBISHI

ELECTRIC

11/22

Feb.1999 Rev2.0

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