MF0064M-07AT データシートの表示（PDF） - Mitsumi
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MF0064M-07AT Datasheet PDF : 32 Pages
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MITSUBISHI STORAGE CARD
Preliminary
ATA PC CARDS
FUNCTION TABLE
Function
REG# CE2#
CE1#
A0
OE#
WE# IORD# IOWR# D15-D8
D7-D0
Attribute Memory Read Function
Standby
X
H
H
X
X
X
X
X
High-Z
High-Z
Byte Access
L
H
L
L
L
H
H
H
High-Z
Even Byte
L
H
L
H
L
H
H
H
High-Z
Invalid
Word Access
L
L
L
X
L
H
H
H
Invalid
Even Byte
Odd Byte
L
L
H
X
L
H
H
H
Invalid
High-Z
Attribute Memory Write Function
Standby
X
H
H
X
X
X
X
X
don’t care don’t care
Byte Access
L
H
L
L
H
L
H
H
don’t care Even Byte
L
H
L
H
H
L
H
H
don’t care don’t care
Word Access
L
L
L
X
H
L
H
H
don’t care Even Byte
Odd Byte
L
L
H
X
H
L
H
H
don’t care don’t care
Common Memory Read Function
Standby
X
H
H
X
X
X
X
X
High-Z
High-Z
Byte Access
H
H
L
L
L
H
H
H
High-Z
Even Byte
H
H
L
H
L
H
H
H
High-Z
Odd Byte
Word Access
H
L
L
X
L
H
H
H
Odd Byte Even Byte
Odd Byte
H
L
H
X
L
H
H
H
Odd Byte
High-Z
Common Memory Write Function
Standby
X
H
H
X
X
X
X
X
don’t care don’t care
Byte Access
H
H
L
L
H
L
H
H
don’t care Even Byte
H
H
L
H
H
L
H
H
don’t care Odd Byte
Word Access
H
L
L
X
H
L
H
H
Odd Byte Even Byte
Odd Byte
H
L
H
X
H
L
H
H
Odd Byte don’t care
I/O Read Function
Standby
X
H
H
X
X
X
X
X
High-Z
High-Z
Byte Access
L
H
L
L
H
H
L
H
High-Z
Even Byte
L
H
L
H
H
H
L
H
High-Z
Odd Byte
Word Access
L
L
L
X
H
H
L
H
Odd Byte Even Byte
Odd Byte
L
L
H
X
H
H
L
H
Odd Byte
High-Z
I/O Write Function
Standby
X
H
H
X
X
X
X
X
don’t care don’t care
Byte Access
L
H
L
L
H
H
H
L
don’t care Even Byte
L
H
L
H
H
H
H
L
don’t care Odd Byte
Word Access
L
L
L
X
H
H
H
L
Odd Byte Even Byte
Odd Byte
L
L
H
X
H
H
H
L
Odd Byte don’t care
MITSUBISHI
ELECTRIC
6
Oct.1999 Rev. 0.2
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