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Connectors, Jumpers and Switch
1230B0049401
3-5
3.3 Floppy Connector (J43)
The 34-pin floppy connector and the pin definition are shown below:
Figure 3-4 Floppy Connector
Table 3-4 Floppy Connector Pin Definition
Signal Name
Pin Pin
Signal Name
Ground 1
2
LOWDEN_N
Ground 3
4
+5V
KEY 5
6
+5V
Ground 7
8
INDEX_N
Ground 9
10
MOTON0_N
Ground 11
12
+12V
Ground 13
14
DSEL0_N
Ground 15
16
+12V
MSEN 1
17
18
DIR_N
Ground 19
20
STEP_N
Ground 21
22
WDATA_N
Ground 23
24
WRTEN_N
Ground 25
26
TRK_0_N
MSEN 0
27
28
WPROTECT_N
Ground 29
30
RDATA_N
Ground 31
32
HDSEL_N
Ground 33
34
DSKCHING_N
Содержание MLB 2410
Страница 1: ...Motherboard User Manual MLB 2410 Aug 2007 Revision A P N 1230B0049401 ...
Страница 3: ......
Страница 66: ...BIOS Setup Utility Entering the BIOS Setup Utility Keyboard Command Bard BIOS Updates Chapter 4 BIOS Setup ...
Страница 73: ...Appendix China RoHS Regulations ...
Страница 74: ...Appendix 1230B0049401 I Appendix China RoHS Regulations Appendix Figure I China RoHS Regulations ...