Teknor VIPer803 Quick Reference Guide

VIPer803

W1 :IOCHRDYSignal

toIDEInterface

W3 :PowerFailMonitoring

W5 :SCSII/O

BaseAddress

1

2 40

J1-IDEHardDisk

1 39

2 50

J5-SCSI

1 49

2

1

DRAM:1,4or16MB

.Supports256KB,1MBor4MBSIMMs
.Use9-bitsocketedmodules
.StartpopulatingonSIMMontheleft

W21 :BUSOSCSignal

W22 :CPUType

W2 :WatchdogTimer

W4 :FlashDishWrite

W6 :FlashBIOSWrite

3

W7 :PixelClockPolarity

W25

W24

W21

W23

W22

1

Usewith
W24-W25

W23 :SupervisorI/O

BaseAddress

W8

2

1

4

3

2

1

4

3

W11 :DSR2/DTR2Setup
W12 :RTS2/CTS2Setup

W9

W8W9:HDOUTSignalControl

W16 :SCSIIRQChannel

:EDOUTSignalControl

2 34
1 33

W1

W2

W3

W4

W5

W6

J2-Floppy

2 50
1

W7

W8
W9

J6-FlatPanel

P1-PC/10416-bit

2 16
1 15

P2-PC/1048-bit

1

J8-Fan

Dangerofexplosionifbatteryisincorrectlyreplaced.
Replaceonlywiththesameorequivalenttype.Disposeof
usedbatteriesaccordingtothemanufacturer'sinstructions.

W29

W26

W30

3

276

CPUType

UsewithW22

W24 W25

2

W27 :PS/2MouseInterrupt

8

W28 :DMARequest

(ECPMode)AlsoseeW31

W29 :CPUClock(TCLK2)

W30 :InterruptSignalfrom

115

W26 :ExtendedBIOSMode

OnboardParallelPortl

1-2:DisableVGA
3-4:NotUsed
5-6:VT100Mode
7-8:SerialDownloadMode

J3

Kbd/Spkr

W11

D0D19
C0C19

4

1

3
1

2210

Serial2

1

49

W12 W10

1

J8

1 4

Serial1

A1A32
B1B32

J10-PS/2Mouse

1

B1

BATT

W10 :BatterySelection

3

W20

W19

W18

W17

J4

9

J7

10

9

W15
W14

3

W31 :DMAAcknowledge

1

(ECPMode)
AlsoseeW28

W32 :VideoAdapterType

SerialPort2
Configuration

3

W13 :PowerFailDetection

1

1 6

J9-ExternalPower

1

J11: EmergencyBoot

3

1

J15: DMAAcknowledge(SCSI)
J14: DMARequest(SCSI)

3

1

1

5

1

13

Source(UsewithW3)

6

11

15

10

14

25

QR-803/02-9809-01

486SINGLEBOARDCOMPUTER

QUICKREFERENCE

JUMPERSETTINGS (*:InitialSetting)

W1-IOCHRDY

ToIDEInterface

Disabled*

W3-PowerFail

GenerateNMI
Disabled*

W8,W9-HDOUT/EDOUTSignalDistribution(Configurejointly)

W8: 2.88MBHighDensityFloppy,EDOUTSignal W9: 2.88MBHighDensityFloppy,HDOUTSignal

EDOUTlefttosoftware*
EDOUTtopin29(J2);GNDtopin17(J2)
EDOUTtopin17(J2);GNDtopin29(J2)

W10-BatterySelection

InternalBattery*
ExternalBattery

W11,W12-SerialPort2SignalSetup

(RS-422/485modeonly)

W11:

DSR2-DTR2

W12:

W13-PowerFailDetectionSource

ExternalPowerFailInputtopin6ofJ12
Internal/Externalbatterywhenlessthan3V

W14,W15-DMASignalforSCSI

Request(W14)

DRQ0
DRQ5
None*

W16-SCSIIRQChannel

IRQ10

1-2

W17,W18,W19,W20-SerialPort2

RS-232*
RS-422/RS-485

W21-BUSOSCSignal

16MHzOsc*

2-3

on
off

on

on
off

off

1-2
2-3

none

W17

25MHzSync

W2-Watchdog

Enabled*
Disabled

W4-FlashDisk

EnableWriting*
DisableWriting

Loopback

Acknowledge(W15)

DACK0
DACK5
None*

IRQ11*

2-3

W18

1-2

1-2

2-3

2-3

1-2

none
1-3;2-4
1-2;3-4

1-2
2-3

Normal*

on

off

on

offRTS2-CTS2

1-2

*

2-3

2-3
1-2

none

NoInter.used

none

W19

W20

1-2

1-2

2-3

2-3

33MHzSync

none

W5-SCSII/O

on

At140h
At340h*

off

W7-PixelClockPolarity

on

Positive*
Negative

off

HDOUTlefttosoftware*
HDOUTtopin33(J2);GNDtopin27(J2)
HDOUTtopin27(J2);GNDtopin33(J2)

W23-SupervisorI/OBaseAddress

190H*
290H

W26-ExtendedBIOSModes

DisableVGA

1-2

NotUsed

3-4

VT100Mode

5-6
7-8

SerialDownloadMode

Featuresareconfiguredseparately,
eventhoughtheyaregroupedtogether.

W27-PS/2MouseInterrupt

Enabled
Disabled*

W28,W31-DMASignalforECPMode

Request(W28)

DRQ1
DRQ3
None*

W29-CPUClock(TCLK2)

66MHz
50MHz

W30-IRQfromOnboardParallelPort

IRQ5(NormallyusedforLPT2)
IRQ7(NormallyusedforLPT1)*
NoIRQused

on

on
off

off

1-2;3-4

1-2

on off

1-2
2-3

none

Carefulattentionshouldbetakenwheninstallingaprocessor:
Faultyjumpersettingsmaydamagebothyourprocessorandyourboard.

W22,W24,W25-CPUType

Processor
SX
DX,DX2,DX4overdrive

W22

W24

W25

1-2

off

2-3

none

on

1-2

W32-VideoType

Monochrome
CGA/EGA/VGA*

on

on
off

off

W6-FlashBIOS

EnableWriting*
DisableWriting

390H
390H

EnableVGA*
NotUsed*
StandardMode*
NormalMode*

Acknowledge(W31)

DACK1
DACK3
None*

3-4;5-6

1-2;3-4;5-6

J11-BIOSBoot

EmergencyBoot
Normal*

on
off

1-2
2-3

none
1-3;2-4
1-2;3-4

3-4

none

on
off

1-2
2-3

none

1-2
2-3

none

on
off

CONNECTORPINOUTS VIPer803TECHNICALSPECIFICATIONS

J1-EnhancedIDE(Primary/Secondary)

OddPinNumber(Primary)

1

19
21
23
25
27

2

25

18

26
32

1

3-7

23
25
27

2

RESET*
[SD7-SD0]
GND
N.C.
IOW*
IOR*
IOCHRDY

GND
N.C.bydefault

(orseeW8/W9setups)

RPM/LC
N.C.

KBDCLK
KBDDATA
VCC(+5V)

GND
TermPower

[SD0-SD7]
SDP
GND
Term.Power
ATN*

FLM
VCC(+5V)
GND
N.C.
ENVEE/ENBKL*
STNDBY*
GND

LP/BLANK(DE)

7

9
11
13

SPKROUT
KBDINH
DOWNLD*
PBRES*

8-14;16-22

3-17

J2-FloppyDisk

OddPinNumber

1-15;19-25;31

17;27;29;33

EvenPinNumber

4;6

J3-Keyboard

OddPinNumber

1
3
5

J5-SCSIInterface

OddPinNumber

1-23;27-49

EvenPinNumber

2-16

20-24;28-30

J6-FlatPanel

OddPinNumber

9-21

29-49

EvenPinNumber

FirstLevelDebugging

1.Removeallperipheralboardsfromthebackplane.KeeponlytheSBC.

2.RemoveallcablesfromtheSBCexceptthevideocable

3.Makesurethememoryisworkingwellandproperlyinserted

BeforePoweringONtheBoard

1.Ensurethepowersupplyconnectorisconnectedproperly(+5V,+12V,-12V)

2.Makesureallcablesareconnectedtotheadequateconnector

3.Whenusingaflatpanel,makesurethepropervideoBIOSisinstalled

29

N.C.

31

37
39

4-18

8
10
12
14
16
18
20

EvenPinNumber

2-4;10-14

6-8;16

34
36
38
40
42
44
46
48
50

*ActiveLowSignal

4

24

44
46
48
50

IRQ14
SA1;SA0
CS0*
ACTIVE*

GND
[SD8-SD15]

INDEX*
MOTORON0,1*
DRIVESEL.B*
DRIVESEL.A*
MOTORON2*
DIRCONTROL
STEP*

*ActiveLowSignal

15

DACT*

GND
VCC(+5V)

GND
BSY*
ACK*
RESET*
MSG*
SEL*
C/D*
REQ*
I/O*

SHFCLK
M/ACDCLK(DE)*
[P3-P0];[P7-P4]
ENVDD*
[P11-P8]
[P15-P12]
P8
N.C.
P16(ACTI)
P17(ENBLK)

33;35

EvenPinNumber(Primary)

2;22-26

6;26

28-34
36-42

*ActiveLowSignal

20

N.C.

28

BALE

30

GND

32

IOCS16*

34

N.C.

36

SA2

38

CS1*

40

GND

*ActiveLowSignal

22

WRITEDATA*

24

WENABLE*

26

TRACK0*

28

WRITEPROTECT*

30

READDATA*

32

HEADSELECT*

34

DSKCHG

J4-SerialPort2(RS-232)

1

DCD2

RX2

TX2

DTR2

GND

J4-SerialPort2(RS-422/485)

DCD2

RXD(-)

TXD(-)

DTR2

GND

J7-SerialPort1(RS-232)

DCD1

RX1

TX1

DTR1

GND

J8-CPUFan

1

+12V

J9-Power

1

VCC(+5V)

2

GND

3

GND

3
5
7
9

1
3
5
7
9

1
3
5
7
9

2
4
6
8

10

2
4
6
8

10

2
4
6
8

10

2

GND

4

+12V

-12V

5

Pow.FailDetect

6

DSR2
RTS2
CTS2
RI2
N.C.

DSR2
RXD(+)
TXD(+)
RI2
N.C.

DSR1
RTS1
CTS1
RI1
N.C.

J10-PS/2Mouse

1

MCLK

2

GND

J11-EmergencyJumper

1

EMER*

J12-CRTVGA

RED

1

GREEN

2

BLUE

3

N.C.

4;9;11

GND

5;10

J13-ParallelPort(StdMode)

STB*

1

D0-D7

2-9

ACK*

10

BUSY

11

PE

12

SLCT

13

*ActiveLowSignal

3
4

2

6-8

12
13
14
15

15
16

17
18-20
21-23
24-25

MDATA
VCC(+5V)

GND

A_GND
N.C.
HSYNC
VSYNC
N.C.

ERR*
INIT*
SLCTIN*
GND
GND
GND

P2/P1-PC/104

ROWA ROWB ROWC ROWD

0
1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32

IOCHK*
SD7
SD6
SD5
SD4
SD3
SD2
SD1
SD0
IOCHRDY
AEN
SA19
SA18
SA17
SA16
SA15
SA14
SA13
SA12
SA11
SA10
SA9
SA8
SA7
SA6
SA5
SA4
SA3
SA2
SA1
SA0
GND

GND
RESETDRV
VCC(+5V)
IRQ9

-5V
DRQ2

-12V
0WS*
+12V
N.C.
SMEMW*
SMEMR*
IOW*
IOR*
DACK3*
DRQ3
DACK1*
DRQ1
REFRESH*
SYSCLK
IRQ7
IRQ6
IRQ5
IRQ4
IRQ3
DACK2*
T/C
BALE
VCC(+5V)
OSC
GND
GND

*ActiveLowSignal

GND
SBHE*
SA23
SA22
SA21
SA20
SA19
SA18
SA17
MEMR*
MEMW*
SD8
SD9
SD10
SD11
SD12
SD13
SD14
SD15
N.C.

GND
MEMCS16*
IOCS16*
IRQ10
IRQ11
IRQ12
IRQ15
IRQ14
DACK0*
DRQ0
DACK5*
DRQ5
DACK6*
DRQ6
DACK7*
DRQ7
VCC(+5V)
MASTER*
GND
GND

TheTechnicalReferenceManualcanbedownloadedfromtheTEKNORWebSiteat.www.teknor.com

ToorderahardcopyoftheTechnicalReferenceManual,contactCustomerServiceat.[phone]

I/OMAPPING

000-00F
020-03F
040-043
060-064
070-071
080-09F
0A0-0BF
0C0-0DF
0EC-0EF
0F0-0FF

DMAcontroller1
InterruptController1
Counter/Timers
Keyboard(8742)
RealTimeClock
DMAPageRegister
InterruptController2
DMAController2
ConfigurationRegisters
MathCoprocessor/Config.Reg.

MEMORYMAPPING

00000-9FFFF
A0000-BFFFF
C0000-C7FFF
C8000-CBFFF

CC 000-CFFFF
D4000-D7FFF
F0000-FFFFF
100000toTop

DC000-DFFFF D0000-D3FFF
E0000-E3FFF E8000-EBFFF

190-193

1F0-1F7;3F6-3F7
3F0-3F7
378-37A
3F8-3FF

(SerialP.1)
2F8-2FF

(SerialP.2)

TEKNORControlPort
(opt.:290-293or390-393)

IDEHD(opt.:170-177or376-377)
FloppyDisk(opt.:370-377)
ParallelPort(opt.:3BC-3BEor278-27A)
COM1bydefault(opt.:2F8-2FF/COM2

or3E8-3EF/COM3or2E8-2EF/COM4;)

COM2bydefault(opt.:3F8-3FF/COM1

or3E8-3EF/COM3or2E8-2EF/COM4;)

3C0-3CF;3D0-3DF;3B0-3BB

0-640KBDRAM
VideoDRAM
VideoBIOS
SCSIBIOS(optional=D8000-DBFFF).

FlashWindow
TEK.BIOSExtension
SystemBIOS
SystemDRAM

TEK.BIOSExtension FlashWindowOptional:

GraphicsController

CPUTYPESPEED

&

486SX(25/33MHz),486DX(33MHz),486DX2(66MHz),486DX4(100MHz)-InternalCache

SYSTEMMEMORY

DRAM:upto1,4,16MBofsystemmemoryonfour9-bitSIMMsockets
FlashEPROM:1MB;SRAM:128or512KB
CacheMemory-8KBwith486SX,486DXand486DX2;16KBwith486DX4:-4-wayinternal

BUSINTERFACE

PC/ATbusorstand-aloneoperation;compatibility:100%IBMPC/AT;PC/104

VIDEO

C&T65535videoprocessorchipwithlocalbusinterface;1MBEDOvideoDRAM
Flatpanelsupportsformonochrome,S/SandD/DSTN,ELandTFTdisplays
FullycompatiblewithIBMVGAandenhancedBIOS-levelbackwardcompatibilitywithEGA,CGA
Hercules,andMDAwithoutusingNMIs
SimultaneousCRTandflatpanelsupport

I/O

SERIAL:twoRS-232 ports(COM1-4)withRS-422/485availableonCOM2
PARALLEL:1multiplemodeparallelport(includingEPPandECPmodes)
HARDDISK:IDEinterfacesupportingtwodrivesinMaster/Slaveconfiguration
FLOPPYDISK:interfacefortwo1.44or2.88MBfloppydrives
SCSIDRIVE:10MB/sec.insynch.mode,3.9MB/sec.inasynch.mode;SCSIIIcommandset

BIOSFEATURES

AMIBIOSsupportedinFlashmemorytoeaseupdates
ProgrammableCPUandmemorywaitstates;BIOSshadowinginRAM
Extensionfordiskless,keyboardlessandvideolessoperations;Powermanagementsupport
MS-DOSandapplicationbootupfromFlashEPROM

SUPERVISORUTILITIES

Watchdogtimer;PowerFailure/lowbatterydetection

POWERSUPPLY

VOLTAGE:+5V±5%;+12V±5%;IPP:+12V/10mA

Proc.Speed

ICCtyp.:5V
IPP:+12/-12V

486SX

1.50A

10/5mA

486DX

1.50A

10/5mA

486DX2

1.95A

10/5mA

486DX4

10/5mA

OPERATINGCONDITIONS

0°Cto70°Cwithairflow;R.H.5%to95%;MTBF:>55,000hours(485SX:65,000hours)

ELECTRICAL/MECHANICAL

Boarddimensions:4.8in.x7.1in.(122mmx181mm)
ConformstoIEEEP996PC/ATbuselectricalandmechanicalspecifications

ContactTEKNORINC.forTechnicalSupport

1.2.Tel

:[phone]

Fax

:[phone]

3.4.Internet

E-Mail

:www.teknor.com
:[e-mail]

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