MEDIA VISION TECHNOLOGY, INC.

THUNDER & LIGHTNING (650-0025-01)

Card Type

Video card, sound card,

Video Chip Set

Cirrus Logic

Maximum Video Memory

Unidentified

Video Types Supported

Unidentified

Highest Resolution Supported

1024 x 768

I/O Options

Game/MIDI port, VGA port, microphone jack, line out

Data Bus

16-bit ISA

CONNECTIONS

Function

Location

Function

Location

VGA Port

CN1

Unidentified

J21

Microphone jack

CN2

Unidentified

JP1

Line out

CN3

Unidentified

JZ1

Game/MIDI port

J3

Volume control

VR1

Unidentified

J20

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

0 wait state enabled

JP4

Pins 1 & 2 closed

 

1 wait state disabled

JP4

Pins 2 & 3 closed

FM Synthesis - enabled

SW1/4

Off

 

FM Synthesis - disabled

SW1/4

On

Joystick - disabled

SW1/5

Off

 

Joystick - enabled

SW1/5

On

MPU401 - disabled

SW1/6

On

 

MPU401 - enabled

SW1/6

Off

Factory configured - do not alter

SW1/10

Off

DMA CHANNEL SELECTION

Channel

JP8/A

JP8/B

JP8/C

 

DRQ0

Closed

Open

Open

DRQ1

Open

Closed

Open

 

DRQ3

Open

Open

Closed

DMA CHANNEL SELECTION

Channel

JP9/A

JP9/B

JP9/C

 

DACK0

Closed

Open

Open

DACK1

Open

Closed

Open

 

DACK3

Open

Open

Closed

SOUND BOARD I/O ADDRESS SELECTION

Setting

SW1/1

SW1/2

SW1/3

 

210

On

On

Off

220

Off

Off

Off

 

230

On

Off

Off

 

240

Off

On

On

 

250

Off

On

Off

 

260

Off

Off

On

JOYSTICK I/O ADDRESS SELECTION

Setting

SW1/7

 

201

On

200

Off

MIDI I/O ADDRESS SELECTION

Setting

SW1/8

SW1/9

 

300

On

On

 

310

On

Off

 

320

Off

On

330

Off

Off

VIDEO IRQ SELECTION

IRQ

JP3

IRQ2 - disabled

Pins 2 & 3 closed

 

IRQ2 - enabled

Pins 1 & 2 closed

AUDIO IRQ SELECTION

IRQ

JP95/A

JP95/B

JP95/C

JP95/D

JP95/E

JP95/F

JP95/G

JP95/H

 

IR/FONT>

Closed

Open

Open

Open

Open

Open

Open

Open

 

IRQ3

Open

Closed

Open

Open

Open

Open

Open

Open

IRQ5

Open

Open

Closed

Open

Open

Open

Open

Open

 

IRQ7

Open

Open

Open

Closed

Open

Open

Open

Open

 

IRQ10

Open

Open

Open

Open

Closed

Open

Open

Open

 

IRQ11

Open

Open

Open

Open

Open

Closed

Open

Open

 

IRQ14

Open

Open

Open

Open

Open

Open

Closed

Open

 

IRQ15

Open

Open

Open

Open

Open

Open

Open

Closed

 

Disabled

Open

Open

Open

Open

Open

Open

Open

Open

MIDI IRQ SELECTION

IRQ

JP96/A

JP96/B

JP96/C

JP96/D

JP96/E

JP96/F

JP96/G

JP96/H

 

IRQ2

Closed

Open

Open

Open

Open

Open

Open

Open

 

IRQ3

Open

Closed

Open

Open

Open

Open

Open

Open

 

IRQ5

Open

Open

Closed

Open

Open

Open

Open

Open

 

IRQ7

Open

Open

Open

Closed

Open

Open

Open

Open

 

IRQ10

Open

Open

Open

Open

Closed

Open

Open

Open

 

IRQ11

Open

Open

Open

Open

Open

Closed

Open

Open

 

IRQ14

Open

Open

Open

Open

Open

Open

Closed

Open

 

IRQ15

Open

Open

Open

Open

Open

Open

Open

Closed

Disabled

Open

Open

Open

Open

Open

Open

Open

Open