iv
SPC-8520-LA , SPC-8521-LA
3.
HARDWARE INSTALLATIONS
13
Installation procedure.............................................................................................................................13
CPU Installation (Only SPC-8520-LA):................................................................................................14
Audio Connector: CNA1 .......................................................................................................................15
Main Memory Installation: CND1.........................................................................................................15
Compact Flash Slot: CNE1 ....................................................................................................................16
Floppy Disk Drive Connector: CNF1 ....................................................................................................17
Serial Port Connector: CNG1 , CNG2...................................................................................................18
RS-422 / RS-485 specifications......................................................................................................19
VGA Connector: CNV1.........................................................................................................................19
Primary IDE Connector: CNI1 ..............................................................................................................20
FAN1 Connector: CNJ1.........................................................................................................................21
FAN2 Connector: CNJ2.........................................................................................................................21
LVDS LCD panel Connector: CNK1 ....................................................................................................22
10/100BASE-TX LAN Connector: CNL1 ............................................................................................22
Parallel Port Connector: CNP1 ..............................................................................................................23
Keyboard / Mouse Connector: CNQ1 ...................................................................................................24
External Keyboard Connector: CNQ2 ...................................................................................................24
USB Connector: CNU1, CNU2 .............................................................................................................25
External Battery Connector: CNW1 ......................................................................................................25
Front Panel Connector: CN1..................................................................................................................26
CD-IN Connector: CN2 .........................................................................................................................27
ATX power control Connector: CN3.....................................................................................................27
External Power Connector (Only SPC-8521-LA) : CN6 ......................................................................28
4.
JUMPER SETTING
29
RS-422A/485 Terminator: JP1 ..............................................................................................................29
RS-232C/422A/485 Selector: JP2/JP3 ..................................................................................................30
Transmit date control in half-duplex mode ....................................................................................30
Setting the RS-422A/RS-485 receiver disable control jumper ......................................................31
I/O addresses and instructions ........................................................................................................32
Clear CMOS Content: JBAT1 ...............................................................................................................33
Clear ROM Content: JP5 .......................................................................................................................33
5.
BOARD RESOURCES
35
System Address Map .............................................................................................................................35
6.
WATCH-DOG-TIMER (WDT) SETTING
37
Summary of Contents for SPC-8520-LA
Page 7: ...vi SPC 8520 LA SPC 8521 LA...
Page 13: ...1 Introduction 6 SPC 8520 LA SPC 8521 LA...
Page 19: ...2 System Reference 12 SPC 8520 LA SPC 8521 LA...
Page 41: ...4 Jumper Setting 34 SPC 8520 LA SPC 8521 LA...
Page 43: ...5 Board Resources 36 SPC 8520 LA SPC 8521 LA...
Page 76: ...7 BIOS Setup SPC 8520 LA SPC 8521 LA 69 Description Choice...