Toshiba XM-7002B Product Specification - Page 22

Conformable connector is Japan Aviation Electronics Industry Limited KX14-50K*D or equivalent.

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6.3. Connector Figure 13 shows the connector and Figure 14 shows the interface pin assignments Use Japan Aviation Electronics Industry Limited KX15-50KLD L or equivalent. Conformable connector is Japan Aviation Electronics Industry Limited KX14-50K*D or equivalent. (Note: * is No.2.85,5, 8, 11. The recommendation is No.5) CD-ROM DRIVE REAR VIEW TOP 11 1 3 5 7 9 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 10 2 4 6 8 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 Figure 13 Connector pin assignments BOTTOM Signal name Audio L-CH Audio Ground /RESET DD7 DD6 DD5 DD4 DD3 DD2 DD1 DD0 Digital Ground /DIOW: STOP IORDY: /DDMARDY: DSTROBE INTRQ DA1 DA0 /CS1FX /DASP +5 V(MOTOR) +5 V(LOGIC) Ground Ground Device Config.(CSEL) N.C (OPEN) Connector I/O contact O 1 2 3 4 I 5 6 I/O 7 8 I/O 9 10 I/O 11 12 I/O 13 14 I/O 15 16 I/O 17 18 I/O 19 20 I/O 21 22 23 24 I 25 26 O 27 28 O 29 30 I 31 32 I 33 34 I 35 36 I/O 37 38 I 39 40 I 41 42 43 44 45 46 I 47 48 49 50 Signal I/O name O Audio R-CH Digital Ground I/O DD8 I/O DD9 I/O DD10 I/O DD11 I/O DD12 I/O DD13 I/O DD14 I/O DD15 O DMARQ I /DIOR: /HDMARDY: HSTROBE Digital Ground I /DMACK O /IOCS16 I/O /PDIAG I DA2 I /CS3FX I +5 V(MOTOR) I +5 V(MOTOR) I +5 V(LOGIC) Ground Ground Ground I Vender unique * A slash character(/) at the beginning of a signal name indicates it is asserted at the low level (active low). * Do not connect anything with vender unique (50P). Figure 14 Signal assignments 18/27 XM-7002B Rev.1.0

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18/27
XM-7002B Rev.1.0
6.3. Connector
Figure 13 shows the connector and Figure 14 shows the interface pin assignments
Use Japan Aviation Electronics Industry Limited KX15-50KLD L or equivalent.
Conformable connector is Japan Aviation Electronics Industry Limited KX14-50K*D or equivalent.
(Note: * is No.2.85,5, 8, 11. The recommendation is No.5)
CD-ROM DRIVE REAR VIEW
TOP
BOTTOM
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
Figure 13 Connector pin assignments
Connector
contact
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
49
48
50
47
Vender unique *
Signal
name
Digital Ground
DD8
DD9
DD10
DD11
DD12
DD13
DD14
DD15
DMARQ
/DIOR: /HDMARDY: HSTROBE
/DMACK
/IOCS16
/PDIAG
DA2
/CS3FX
Ground
Ground
Audio
R-CH
Ground
+5 V(LOGIC)
+5 V(MOTOR)
Signal
name
N.C
(OPEN)
Device Config.(CSEL)
/RESET
DD7
DD6
DD5
DD4
DD3
DD2
DD1
DD0
Ground
Ground
/DIOW: STOP
IORDY: /DDMARDY: DSTROBE
INTRQ
DA1
DA0
/CS1FX
/DASP
+5 V(LOGIC)
Audio
L-CH
+5 V(MOTOR)
Audio Ground
45
46
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
O
I
I
O
I
O
I
I
I
I/O
I
I
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
O
I
I
O
O
I
I
+5 V(MOTOR)
Digital Ground
Digital Ground
A slash character(/) at the beginning of a signal name indicates it is asserted at the low level
(active low).
* Do not connect anything with vender unique (50P).
Figure 14 Signal assignments