9
3
Connection
This chapter describes how to connect peripherals, switches and
indicators to the JUKI-6752 board.
3.1 IDE Disk Drive Connector(CN1)
You can attach two IDE( Integrated Device Electronics) hard disk
drives to the JUKI-6752 IDE controller(Primary). The IDE supports
Ultra DMA/33 interface .
•
CN1: IDE Interface Connector (2.0MM)
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1 RESET#
2 GROUND
3
DATA 7
4
DATA 8
5
DATA 6
6
DATA 9
7
DATA 5
8
DATA 10
9
DATA 4
10
DATA 11
11
DATA 3
12
DATA 12
13
DATA 2
14
DATA 13
15
DATA 1
16
DATA 14
17
DATA 0
18
DATA 15
19 GROUND
20 N/C
21 N/C
22 GROUND
23 IOW#
24 GROUND
25 IOR#
26 GROUND
27
N/C
28
BALE - DEFAULT
29
N/C
30
GROUND - DEFAULT
31 INTERRUPT
32 IOCS16#-DEFAULT
33 SA1
34 N/C
35 SA0
36 SA2
37
HDC CS0#
38
HDC CS1#
39 HDD
ACTIVE#
40 GROUND
41 VCC
42 VCC
43 GROUND
44 N/C
10
3.2 CompactFlash Connector -- TYPE II(CN2)
You can attach one Compact Flash Disk to CN2 that occupy the
secondary IDE channel. The CN2 supports the TYPE II and TYPE I
module.
•
CN2 : CompactFlash Connector (Secondary IDE)
PIN NO.
DESCRIPTION
PIN NO.
DESCRIPTION
1 GROUND
26 VCC-IN
CHECK1
2
DATA 3
27
DATA 11
3
DATA 4
28
DATA 12
4
DATA 5
29
DATA 13
5
DATA 6
30
DATA 14
6
DATA 7
31
DATA 15
7 HDC_CS0#
32 HDC_CS1
8 N/C
33 N/C
9 GROUND
34 IOR#
10 N/C
35 IOW#
11 N/C
36 N/C
12 N/C
37 INTERRUPT
13 VCC_COM
38 VCC_COM
14 N/C
39 CSEL
15 N/C
40 N/C
16 N/C
41 HDD_RESET
17 N/C
42 IORDY
18 SA2
43 N/C
19 SA1
44 VCC_COM
20 SA0
45 HDD_ACTIVE#
21 DATA
0
46 N/C
22
DATA 1
47
DATA 8
23 DATA
2
48 DAYA
9
24 N/C
49 DATA
10
25 VCC-IN
CHECK2
50 GROUND
Summary of Contents for JUKI-6752
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