Supero SUPER 370SBA, Руководство пользователя

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2-10
SUPER 370SBA/370SBM/370SLA/370SLM
User's Manual
IDE Interfaces
There are no jumpers to config-
ure the on-board IDE interfaces
J15 and J16. Refer to Table
2-21 for the pin definitions.
Pin Number Function
1 Reset IDE
3 Host Data 7
5 Host Data 6
7 Host Data 5
9 Host Data 4
11 Host Data 3
13 Host Data 2
15 Host Data 1
17 Host Data 0
19 G N D
21 D R Q 3
23 I/O Write-
25 I/O Read-
27 IOCHRDY
29 DACK3-
31 IRQ14
33 Addr 1
35 Addr 0
37 Chip Select 0
39 Activity
Pin Number Function
2 G N D
4 Host Data 8
6 Host Data 9
8 Host Data 10
10 Host Data 11
12 Host Data 12
14 Host Data 13
16 Host Data 14
18 Host Data 15
20 Key
22 G N D
24 G N D
26 G N D
28 BALE
30 G N D
32 IOCS16-
34 G N D
36 Addr 2
38 Chip Select 1-
40 G N D
Table 2-21
IDE Connector Pin Definitions
Pin Number Function
1 Strobe-
3 Data Bit 0
5 Data Bit 1
7 Data Bit 2
9 Data Bit 3
11 Data Bit 4
13 Data Bit 5
15 Data Bit 6
17 Data Bit 7
19 A C K
21 BUSY
23 PE
25 SLCT
Pin Number Function
2 Auto Feed-
4 Error-
6 Init-
8 SLCT IN-
10 G N D
12 G N D
14 G N D
16 G N D
18 G N D
20 G N D
22 G N D
24 G N D
26 N C
Table 2-19
Parallel Port Pin Definitions for Connector J19
Parallel Port Connector
The parallel port is located on
J19. See Table 2-19 for pin defi-
nitions.
Pin Number Function
1 G N D
3 G N D
5 Key
7 G N D
9 G N D
11 G N D
13 G N D
15 G N D
17 G N D
19 G N D
21 G N D
23 G N D
25 G N D
27 G N D
29 G N D
31 G N D
33 G N D
Pin Number Function
2 FDHDIN
4 Reserved
6 FDEDIN
8 Index-
10 Motor Enable
12 Drive Select B-
14 Drive Select A-
16 Motor Enable
18 DIR-
20 STEP-
22 Write Data-
24 Write Gate-
26 Track 00-
28 Write Protect-
30 Read Data-
32 Side 1 Select-
34 Diskette
Table 2-20
Floppy Connector Pin Definitions for J22
Floppy Connector
The floppy connector is located
on J22. See Table 2-20 for pin
definitions.