
RDSP/4000, RDSP/8000, RDSP/12000, RDSP/16000, RDSP/24000
RHETOREX, INC.
RDSP/4000, RDSP/8000, RDSP/12000, RDSP/16000, RDSP/24000
Card Type

Telephony

I/O Options

MVIP bus

Data Bus

16bit ISA

CONNECTIONS

Function

Label

MVIP bus

J2

BASE I/O ADDRESS

Setting

W3/A

W3/B

W3/C

W3/D

W3/E

W3/F

W3/G


000h

Closed

Closed

Closed

Closed

Closed

Closed

Closed


008h

Closed

Closed

Closed

Closed

Closed

Closed

Open


020h

Closed

Closed

Closed

Closed

Closed

Open

Closed


028h

Closed

Closed

Closed

Closed

Closed

Open

Open


030h

Closed

Closed

Closed

Closed

Open

Closed

Closed

»

300h

Open

Open

Closed

Closed

Closed

Closed

Closed


3D8h

Open

Open

Open

Open

Closed

Open

Open


3E0h

Open

Open

Open

Open

Open

Closed

Closed


3E8h

Open

Open

Open

Open

Open

Closed

Open


3F0h

Open

Open

Open

Open

Open

Open

Closed


3F8h

Open

Open

Open

Open

Open

Open

Open

Note:
A total of 127 base address settings are available. The jumpers are a binary representation of the decimal memory addresses. W5/A is the Most Significant Bit and jumper W5/G is the Least Significant Bit. The jumpers have the following decimal values: W5/A=512, W5/B=256, W5/C=128, W5/D=64, W5/E=32, W5/F=16, W5/G=8. Open the jumpers and add the values of the open jumpers to obtain the correct memory address. (Open=1, Closed=0)

MVIP RECEIVE STREAM

Setting

W1/A

W1/B

W1/C

W1/D

W1/E

W1/F

W1/G

W1/H

0

Closed

Open

Open

Open

Open

Open

Open

Open

1

Open

Closed

Open

Open

Open

Open

Open

Open

2

Open

Open

Closed

Open

Open

Open

Open

Open

3

Open

Open

Open

Closed

Open

Open

Open

Open

4

Open

Open

Open

Open

Closed

Open

Open

Open

5

Open

Open

Open

Open

Open

Closed

Open

Open

6

Open

Open

Open

Open

Open

Open

Closed

Open

7

Open

Open

Open

Open

Open

Open

Open

Closed

MVIP TRANSMIT STREAM

Setting

W2/A

W2/B

W2/C

W2/D

W2/E

W2/F

W2/G

W2/H

0

Closed

Open

Open

Open

Open

Open

Open

Open

1

Open

Closed

Open

Open

Open

Open

Open

Open

2

Open

Open

Closed

Open

Open

Open

Open

Open

3

Open

Open

Open

Closed

Open

Open

Open

Open

4

Open

Open

Open

Open

Closed

Open

Open

Open

5

Open

Open

Open

Open

Open

Closed

Open

Open

6

Open

Open

Open

Open

Open

Open

Closed

Open

7

Open

Open

Open

Open

Open

Open

Open

Closed

MVIP BUS TERMINATION

Setting

W4

Terminated

Pins 1 & 2, 3 & 4 closed

Not terminated

Open

