(TXT) View Source
# RHETOREX, INC.
RDSP/2108, RDSP/2132, RDSP/2164, RDSP/4108, RDSP/4132,
RDSP/4164
Card Type Telephony
I/O Options Telephone in/out (2 on RDSP/21xx, 4 on RDSP/41xx)
Data Bus 8-bit ISA
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------+-------+-----------------------------+-------|
| Daisy-chain | J1 | Lines 3 & 4 (not present on | J3 |
| connector | | RDSP/21xx) | |
|--------------+-------+-----------------------------+-------|
| Lines 1 & 2 | J2 | Audio out | J4 |
+------------------------------------------------------------+
+-----------------------------------------------------------------------------+
| BASE I/O ADDRESS |
|-----------------------------------------------------------------------------|
|Setting| W1/A | W1/B | W1/C | W1/D | W1/E | W1/F | W1/G | W1/H | W1/I | W1/J |
|-------+------+------+------+------+------+------+------+------+------+------|
| |000h|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
| |001h|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed| Open |
|--+----+------+------+------+------+------+------+------+------+------+------|
| |002h|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed| Open |Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
| |003h|Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed| Open | Open |
|--+----+------+------+------+------+------+------+------+------+------+------|
| |004h|Closed|Closed|Closed|Closed|Closed|Closed|Closed| Open |Closed|Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
|ยป |300h| Open | Open |Closed|Closed|Closed|Closed|Closed|Closed|Closed|Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
| |3FBh| Open | Open | Open | Open | Open | Open | Open |Closed| Open | Open |
|--+----+------+------+------+------+------+------+------+------+------+------|
| |3FCh| Open | Open | Open | Open | Open | Open | Open | Open |Closed|Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
| |3FDh| Open | Open | Open | Open | Open | Open | Open | Open |Closed| Open |
|--+----+------+------+------+------+------+------+------+------+------+------|
| |3FEh| Open | Open | Open | Open | Open | Open | Open | Open | Open |Closed|
|--+----+------+------+------+------+------+------+------+------+------+------|
| |3FFh| Open | Open | Open | Open | Open | Open | Open | Open | Open | Open |
|-----------------------------------------------------------------------------|
| Note: A total of 1023 base address settings are available. The jumpers |
| are a binary representation of the decimal memory addresses. W1/A is the|
| Most Significant Bit and jumper W1/J is the Least Significant Bit. The |
| jumpers have the following decimal values: W1/A=512, W1/B=256, W1/C=128,|
| W1/D=64, W1/E=32, W1/F=16, W1/G=8, W1/H=4, W1/I=2, W1/J=1. Open the |
| jumpers and add the values of the open jumpers to obtain the correct |
| memory address. (Open=1, Closed=0) |
+-----------------------------------------------------------------------------+