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100

PCM-3375 User Manual 70

Appendix A Programming Watchdog

Timer

A.1 Watchdog programming

Below is a sample of programming code for controlling the Watchdog

Timer function.

====================================================

MOV DX , 440h ; I/O port 440h for Watchdog

MOV AL , 0AAh ; Initial Watchdog by output 0AAh to Watchdog I/O

port 440h two times

OUT DX , AL ;

OUT DX , 0xh ; Set 0xh as the Watchdog time period

; Set 00h to disable Watchdog

====================================================

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 99 100

PCM-3375 1
User Manual 1
PCM-3375 User Manual ii 2
PCM-3375 User Manual iv 4
PCM-3375 User Manual vi 6
Contents 7
PCM-3375 User Manual x 10
General Information 11
Chapter 1 General Information 12
3 Chapter 1 13
1.4 Board layout: dimensions 14
5 Chapter 1 15
PCM-3375 User Manual 6 16
Installation 17
Chapter 2 Installation 18
Table 2.2: Connectors 19
19
2.3 Locating Connectors 20
2.4 Setting Jumpers 21
2.5 Installing SO-DIMMs 21
PCM-3375 User Manual 12 22
2.7.1 CompactFlash (CN18) 23
2.13 USB connectors (CN2) 24
Award BIOS Setup 25
Chapter 3 Award BIOS Setup 26
3.2 Award BIOS setup 27
PCM-3375 User Manual 18 28
PCM-3375 User Manual 20 30
3.2.5 Integrated Peripherals 31
3.2.6 Power Management Setup 32
3.2.7 PnP/PCI Configurations 33
3.2.8 Load Optimized Defaults 34
3.2.9 Set Password 34
3.2.10 Save & Exit Setup 36
3.2.11 Exit Without Saving 36
AGP 4X Setup 37
Chapter 4 AGP 4X Setup 38
Step 3. Click “OK” 39
PCM-3375 User Manual 30 40
31 Chapter 4 41
4. Type in the path: 42
D:\vga\VT8606\Win9x_Me 42
7. Press “Yes” to reboot 43
PCM-3375 User Manual 34 44
35 Chapter 4 45
PCM-3375 User Manual 36 46
Then press “OK” 47
"Apply" button 48
8. Press “Yes” to reboot 48
"Display" icon 49
VGA driver 49
PCM-3375 User Manual 40 50
41 Chapter 4 51
5. Type the path: 52
D:\vga\VT8606\Win NT 52
43 Chapter 4 53
"system" icon 54
45 Chapter 4 55
PCM-3375 User Manual 46 56
47 Chapter 4 57
PCM-3375 User Manual 48 58
PCM-3375 User Manual 50 60
51 Chapter 4 61
PCM-3375 User Manual 52 62
53 Chapter 4 63
PCM-3375 User Manual 54 64
4.3 Further Information 65
PCM-3375 User Manual 56 66
Ethernet Interface 67
Chapter 5 Ethernet Interface 68
59 Chapter 5 69
PCM-3375 User Manual 60 70
b. Click "Next" 71
PCM-3375 User Manual 62 72
63 Chapter 5 73
PCM-3375 User Manual 64 74
b. Click “OK” 75
Click “Next” 76
5.3 Further information 77
PCM-3375 User Manual 68 78
Programming the 79
Watchdog Timer 79
A.1 Watchdog programming 80
Pin Assignments 81
Appendix B Pin Assignments 82
Pin Signal Pin Signal 83
B.4 LCD Signal Mapping 84
Pin Signal 85
B.10 VGA Connector (CN10) 88
B.11 LPT Connector (CN11) 89
B.13 SM-BUS Connector (CN13) 90
B.14 KB_MS Connector (CN14) 90
Pin Signal Function 91
B.17 FDD Connector (CN17) 92
PCM-3375 User Manual 84 94
System Assignments 95
C.1 System I/O Ports 96
C.3 DMA channel assignments 97
C.2 1st MB memory map 97
C.4 Interrupt assignments 98
Mechanical Drawings 99
D.1 Mechanical Drawings 100

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Advantech PCM-3350 Manuale Utente Pagina 80

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