INSTALLATIONS
TL-EMBSBC 795 User’s Manual
17
J7: TV-Out Connector
J7 is a 6-pin header for the optional TV-Out connector.
Signal Name
Pin #
Pin #
Signal Name
Comp
1
2
Ground
S-Y
3
4
Ground
S-C
5
6
Ground
J8: VGA CRT Connector
J8 is a 15-pin header for an external VGA CRT female connector.
Signal Name
Pin
Pin
Signal Name
Red
1
2
Vcc
Green
3
4
Ground
Blue
5
6
N.C.
N.C.
7
8
N.C.
Ground
9
10
H-Sync
Ground
11
12
V-Sync
Ground
13
14
N.C.
Ground
15
16
N.C.
J10: Floppy Drive Connector
J10 is a 34-pin header and will support up to 2.88MB floppy drives.
Signal Name
Pin #
Pin #
Signal Name
Ground
1
2
RM/LC
Ground
3
4
No connect
Ground
5
6
No connect
Ground
7
8
Index
Ground
9
10
Motor enable 0
Ground
11
12
Drive select 1
Ground
13
14
Drive select 0
Ground
15
16
Motor enable 1
Ground
17
18
Direction
Ground
19
20
Step
Ground
21
22
Write data
Ground
23
24
Write gate
Ground
25
26
Track 00
Ground
27
28
Write protect
Ground
29
30
Read data
Ground
31
32
Side 1 select
Ground
33
34
Diskette change
Summary of Contents for TL-EMBSBC 795
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Page 8: ...INTRODUCTION 4 TL EMBSBC 795 User s Manual Board Dimensions ...
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