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Gravis UltraSound MAX

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Jumper Settings (V. 2.1)

Card Type

Sound card

Chipset Controller

Unidentified

I/O Options

Amplifier out, CD-ROM audio (3), CD-ROM interface (3), game/MIDI port, line in, line out, microphone in

Maximum DRAM

1MB

51086-1.png

CONNECTIONS

Purpose

Location

Purpose

Location

Game/MIDI port

CN1

Mitsumi CD-ROM interface

JP5

Mic in

J1

Panasonic CD - audio in

JP6

Line in

J2

Mitsumi CD - audio in

JP7

Line out

J3

Sony CD - audio in

JP9

Amp out

J4

Panasonic CD-ROM interface

JP12

Sony CD-ROM interface

JP4

   

BASE ADDRESS SELECTION

Address

JP1/A

JP1/B

JP1/C

JP1/D

»

220h

Closed

Open

Closed

Closed

 

210h

Open

Closed

Closed

Closed

 

230h

Open

Open

Closed

Closed

 

240h

Closed

Closed

Open

Closed

 

250h

Open

Closed

Open

Closed

 

260h

Closed

Open

Open

Closed

CD-ROM ADDRESS SELECTION

Address

JP11

»

360h

All open

 

320h

Pins 1 & 2, 3 & 4 closed

 

330h

Pins 1 & 2 closed

 

340h

Pins 3 & 4 closed

CD-ROM INTERFACE CONFIGURATION

Setting

JP13

»

Enabled (Panasonic)

Closed

 

Disabled (Mitsumi & Sony)

Open

DMA CHANNEL CONFIGURATION

Channel

JP9/A

JP9/B

JP9/C

JP10/A

JP10/B

JP10/C

»

Disabled

Open

Open

Open

Open

Open

Open

 

0

Closed

Open

Open

Closed

Open

Open

 

1

Open

Closed

Open

Open

Closed

Open

 

3

Open

Open

Closed

Open

Open

Closed

Note: Panasonic CD-ROM interface do not use DMA, use the default setting for your selection.

If you have a double speed Mitsumi CD-ROM interface on your sound card DMA channels 5, 6, & 7 are not supported. Use the default setting for your selection.

INTERRUPT SELECTION

IRQ

JP8/A

JP8/B

JP8/C

JP8/D

JP8/E

2/9

Open

Open

Closed

Open

Open

3

Closed

Open

Open

Open

Open

5

Open

Closed

Open

Open

Open

10

Open

Open

Open

Closed

Open

11

Open

Open

Open

Open

Closed

Note: Panasonic CD-ROM interface do not use IRQ, use the default setting for your selection.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(1) 512K x 8

NONE

1MB

(1) 512K x 8

(1) 512K x 8

Troubleshooting

UltraSound MAX (rev 1.7/1.8) Jumper Settings

Baseport Address

ADDR 4 5 6 7  
210 OFF ON ON ON : | | |
220 ON OFF ON ON | : | |
230 OFF OFF ON ON : : | |
240 ON ON OFF ON | | : |
250 OFF ON OFF ON : | : |
260 ON OFF OFF ON | : : |

 

CD Audio Pinouts:

PANASONIC RIGHT GROUND LEFT  
MITSUMI RIGHT GROUND LEFT GROUND
SONY RIGHT GROUND GROUND LEFT

 

CD-ROM Data Address (JP13):

320 330 340 360
--- ... --- ...
--- --- ... ...

 

CD-ROM Data IRQ (JP12):

  3 10 11 5 9 (2)
IRQ 3 | : : : :
IRQ 10 : | : : :
IRQ 11 : : | : :
IRQ 5 : : : | :
IRQ 9 (2) : : : : |
IRQ DISABLED (polled mode) : : : : :

 

CD-ROM Data DMA (JP10 & JP11):

  DACK DRQ
  0 1 3 0 1 3
DMA 0 | : : | : :
DMA 1 : | : : | :
DMA 3 : : | :   |
DMA DISABLED (polled mode) : : : : : :

 

CD-ROM Drive Select (JP 6):

SONY/MITSUMI :
PANASONIC |

 

CD-ROM Enable/Disabled (JP 3):

ENABLED :
DISABLED |

UltraSound MAX (rev 2.1) Jumper Settings

Baseport Address (JP1)

ADDR 4 5 6 7  
210 OFF ON ON ON : | | |
220 ON OFF ON ON | : | |
230 OFF OFF ON ON : : | |
240 ON ON OFF ON | | : |
250 OFF ON OFF ON : | : |
260 ON OFF OFF ON | : : |

 

CD Audio Pinouts:

PANASONIC RIGHT GROUND LEFT  
MITSUMI RIGHT GROUND LEFT GROUND
SONY RIGHT GROUND GROUND LEFT

 

CD-ROM Data Address (JP11):

  320 330 340 360
CD_SEL1 --- --- ... ...
CD_SEL0 --- ... --- ...

 

CD-ROM Data IRQ (JP8):

  3 10 11 5 9 (2)
IRQ 3 | : : : :
IRQ 10 : | : : :
IRQ 11 : : | : :
IRQ 5 : : : | :
IRQ 9 (2) : : : : |
IRQ DISABLED (polled mode) : : : : :

 

CD-ROM Data DMA (JP9 & JP10):

  DACK DRQ
  0 1 3 0 1 3
DMA 0 | : : | : :
DMA 1 : | : : | :
DMA 3 : : | :   |
DMA DISABLED (polled mode) : : : : : :

 

CD-ROM Enable (JP13):

SONY/MITSUMI Enabled |
PANASONIC Disabled :

See Also