TS128MDOM40V-S Transcend Information, Inc., TS128MDOM40V-S Datasheet - Page 16

• Manufacturer Part Number: TS128MDOM40V-S
• Description: 40-Pin IDE Flash Modules
• Manufacturer: Transcend Information, Inc.

Notes:
signal lines are not in effect until DMARQ and -DMACK are asserted. A[02:00], -CS0 & -CS1 are True IDE mode
signal definitions.
NEGATIVE TRUE SIGNALS APPEAR INVERTED ON THE BUS RELATIVE TO THE DIAGRAM.
Transcend Information Inc.
The definitions for the IORDY:-DDMARDY:DSTROBE, -IORD: -HDMARDY:HSTROBE, and -IOWR:STOP
ALL WAVEFORMS IN THIS DIAGRAM ARE SHOWN WITH THE ASSERTED STATE HIGH.
T
T
T
r
r
r
a
a
a
n
n
n
s
s
s
c
c
T
c
T
T
e
e
e
S
S
S
n
n
n
1
1
1
d
d
d
2
2
2
8
8
8
4
4
4
M
M
M
0
0
0
-
-
-
P
P
~
P
~
~
i
i
i
n
8
n
8
n
8
G
G
G
I
I
I
D
D
D
D
D
D
E
E
E
O
O
O
F
M
F
M
F
M
l
l
l
4
a
4
a
4
a
0
s
0
s
0
s
16
V
h
V
V
h
h
-
-
-
M
S
M
M
S
S
o
o
o
d
d
d
u
u
u
l
l
l
e
e
e
Ver 1.0