Table of Contents
Advertisement
14.18. Drive ATAPI Schematic Diagram
TO RAM DRIVE
P9801
D
RESET-
GND
DD7
DD8
DD6
DD9
DD5
DD10
DD4
DD11
DD3
DD12
DD2
DD13
DD1
DD14
C
DD0
DD15
GND
DMARQ
GND
DIOW-
GND
DIOR-
GND
IORDY
DMACK-
GND
INTRQ
B
DA1
DA0
DA2
DA0-
DA1-
GND
A
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
2
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAW
IN THE PARTS LIST,AND MAY BE SLIGHTLY DIFFERNT OR
3
Advertisement
Table of Contents
