20
Connectors & Jumpers
Floppy Disk Drive Connector (FLOPPY)
System Panel Pin Header (F_PANEL)
Pin #
Signal
Pin #
Signal
1
GND
2
Extended Density
3
GND
4
NC
5
NC
6
NC
7
GND
8
Index
9
GND
10
Motor A Select
11
GND
12
NC
13
GND
14
Drive A Select
15
GND
16
NC
17
GND
18
Step Direction
19
GND
20
Step Pulse
21
GND
22
Write Data
23
GND
24
Write Gate
25
GND
26
Track 0
27
GND
28
Write Protect
29
GND
30
Read Data
31
GND
32
Head Select
33
GND
34
Disk Change
Pin #
Signal
Pin Group
1
Hard Disk LED
2
HD_LED-
3
GND
Reset Button
4
RESET
5
NC
6
Power LED
7
PWR_LED-
8
PWR
Power Switch
9
GND
10
NC
1
5
6
Содержание M-322
Страница 6: ...vi Preface This page intentionally left blank ...
Страница 9: ...Table of Contents ix M 322 Important Safety Instructions 77 Getting Service 79 ...
Страница 10: ...x Table of Contents This page intentionally left blank ...
Страница 12: ...xii List of Figures This page intentionally left blank ...
Страница 14: ...xiv List of Tables This page intentionally left blank ...
Страница 25: ...Introduction 11 M 322 1 9 Mechanical Drawings Figure 1 4 M 322 Board Dimensions Dimensions in mm ...
Страница 26: ...12 Introduction Figure 1 5 M 322 I O Shield Dimensions Dimensions in mm ...
Страница 40: ...26 Connectors Jumpers This page intentionally left blank ...
Страница 44: ...30 Getting Started 7 Close the load plate A then fasten the load lever on the retention tab B A B ...
Страница 58: ...44 BIOS Setup AHCI Settings System Information ...
Страница 80: ...66 Watchdog Timer This page intentionally left blank ...