Supero SUPER P3TDDE, User Manual

Page: 36 / 96

2-16
S
UPER P3TDDE User’s Manual
IDE Connectors
There are no jumpers to config-
ure the onboard IDE interfaces
IDE1 and IDE2. Refer to Table
2-28 for pin definitions. You
must use the ATA100/66 cable
included with your system to
b e n e f i t f r o m t h e A T A 1 0 0 / 6 6
technology.
Floppy Connector
The floppy connector is located
on JP1. See Table 2-27 for pin
definitions.
Pin Number Function
1 GND
3 GND
5 Key
7 GND
9 GND
11 GND
13 GND
15 GND
17 GND
19 GND
21 GND
23 GND
25 GND
27 GND
29 GND
31 GND
33 GND
Pin Number Function
2 FDHDIN
4 Reserved
6 FDEDIN
8 Index-
10 M otor Enable
12 D rive Select B-
14 D rive Select A-
16 M otor Enable
18 DIR-
20 STEP-
22 W rite Data-
24 W rite Gate-
26 Track 00-
28 W rite Protect-
30 Read Data-
32 Side 1 Select-
34 Diskette
T able 2-27
Floppy Connector Pin Definitions (JP1)
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 ND
21 DRQ3
23 I/O W rite-
25 I/O Read-
27 IOCHRDY
29 DACK3-
31 IRQ 14
33 Addr 1
35 Addr 0
37 Chip Select 0
39 Activity
Pin Number Function
2 GND
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 GND
24 GND
26 GND
28 BALE
30 GND
32 IOCS16-
34 GND
36 Addr 2
38 Chip Select 1-
40 GND
T able 2-28
IDE Connecto r Pin Definitions
(IDE#1, IDE#2)