AUDIOPRO Sound card Settings and Configuration

COMPUTER MODULES, INC.

AUDIOPRO

Card Type
Sound card
Chipset
Analog Devices
Maximum Onboard Memory
4MB Flash RAM
I/O Options
Audio line in, speaker line out
Data Bus
Serial/Parallel

CONNECTIONS
Function
Label
Function
Label
Parallel interface (see pinout below)
J1
Serial interface 2 (see pinout below)
J4
Speaker line out
J2
Audio line in
W6
Serial interface 1 (see pinout below)
J3

J1 PINOUT
Function
Pin
Function
Pin
Ground
1
Sound select bit 1
14
+9V to +12V DC power in
2
Sound select bit 7
15
Ground
3
Sound select bit 2
16
+9V to +12V DC power in
4
Sound select bit 6
17
Ground
5
Sound select bit 3
18
-9V to -12V DC power in
6
Sound select bit 5
19
Ground
7
Sound select bit 4
20
-9V to -12V DC power in
8
Ground
21
Ground
9
Sound is done playing
22
Play selected sound
10
Audio line in
23
Ground
11
Speaker line out
24
Sound select bit 0
12
Speaker line out
25
Sound select bit 8
13
Not used
26

J3/J4 PINOUT
Function
Pin
Function
Pin
Receive data
1
Ground
3
Transmit data
2

USER CONFIGURABLE SETTINGS
Setting
Label
Position
»
Normal operation
SW1/1
Off

Card will generate sound selected by SW1/2-SW1/10
SW1/1
On
»
Factory configured - do not alter
W1
Open
»
Factory configured - do not alter
W2
Open
»
Factory configured - do not alter
W3
Open
»
Factory configured - do not alter
W4
Pins 1 & 2 closed
»
Sound is directly coupled
W5
Closed

Sound is capacitive coupled
W5
Open
»
Factory configured - do not alter
W7
N/A

MEMORY TYPE SELECTION
Setting
W8
W9
EPROM
N/A
Pins 1 & 2 closed
Flash RAM
Closed
Pins 2 & 3 closed

SOUND SELECTION
Setting
SW1/2
SW1/3
SW1/4
SW1/5
SW1/6
SW1/7
SW1/8
SW1/9
SW1/10
0
On
On
On
On
On
On
On
On
On
1
On
On
On
On
On
On
On
On
Off
2
On
On
On
On
On
On
On
Off
On
3
On
On
On
On
On
On
On
Off
Off
4
On
On
On
On
On
On
Off
On
On
507
Off
Off
Off
Off
Off
Off
On
Off
Off
508
Off
Off
Off
Off
Off
Off
Off
On
On
509
Off
Off
Off
Off
Off
Off
Off
On
Off
510
Off
Off
Off
Off
Off
Off
Off
Off
On
511
Off
Off
Off
Off
Off
Off
Off
Off
Off
Note: A total of 512 sounds are available. The switches are a binary representation of the decimal sound addresses. SW1/2 is the Most Significant Bit and switch SW1/10 is the Least Significant Bit. The switches have the following decimal values: SW1/10=1, SW1/9=2, SW1/8=4, SW1/7=8, SW1/6=16, SW1/5=32, SW1/4=64, SW1/3=128, SW1/2=256. Turn off the switches and add the values of the switches that are off to obtain the correct sound. (Off=1, On=0)

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AUDIOPRO Sound card Settings and Configuration

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Card Type	Sound card
Chipset	Analog Devices
Maximum Onboard Memory	4MB Flash RAM
I/O Options	Audio line in, speaker line out
Data Bus	Serial/Parallel

CONNECTIONS
Function	Label	Function	Label
Parallel interface (see pinout below)	J1	Serial interface 2 (see pinout below)	J4
Speaker line out	J2	Audio line in	W6
Serial interface 1 (see pinout below)	J3

J1 PINOUT
Function	Pin	Function	Pin
Ground	1	Sound select bit 1	14
+9V to +12V DC power in	2	Sound select bit 7	15
Ground	3	Sound select bit 2	16
+9V to +12V DC power in	4	Sound select bit 6	17
Ground	5	Sound select bit 3	18
-9V to -12V DC power in	6	Sound select bit 5	19
Ground	7	Sound select bit 4	20
-9V to -12V DC power in	8	Ground	21
Ground	9	Sound is done playing	22
Play selected sound	10	Audio line in	23
Ground	11	Speaker line out	24
Sound select bit 0	12	Speaker line out	25
Sound select bit 8	13	Not used	26

J3/J4 PINOUT
Function	Pin	Function	Pin
Receive data	1	Ground	3
Transmit data	2

USER CONFIGURABLE SETTINGS
Setting		Label	Position
»	Normal operation	SW1/1	Off
	Card will generate sound selected by SW1/2-SW1/10	SW1/1	On
»	Factory configured - do not alter	W1	Open
»	Factory configured - do not alter	W2	Open
»	Factory configured - do not alter	W3	Open
»	Factory configured - do not alter	W4	Pins 1 & 2 closed
»	Sound is directly coupled	W5	Closed
	Sound is capacitive coupled	W5	Open
»	Factory configured - do not alter	W7	N/A

MEMORY TYPE SELECTION
Setting	W8	W9
EPROM	N/A	Pins 1 & 2 closed
Flash RAM	Closed	Pins 2 & 3 closed

SOUND SELECTION
Setting	SW1/2	SW1/3	SW1/4	SW1/5	SW1/6	SW1/7	SW1/8	SW1/9	SW1/10
0	On	On	On	On	On	On	On	On	On
1	On	On	On	On	On	On	On	On	Off
2	On	On	On	On	On	On	On	Off	On
3	On	On	On	On	On	On	On	Off	Off
4	On	On	On	On	On	On	Off	On	On
507	Off	Off	Off	Off	Off	Off	On	Off	Off
508	Off	Off	Off	Off	Off	Off	Off	On	On
509	Off	Off	Off	Off	Off	Off	Off	On	Off
510	Off	Off	Off	Off	Off	Off	Off	Off	On
511	Off	Off	Off	Off	Off	Off	Off	Off	Off
Note: A total of 512 sounds are available. The switches are a binary representation of the decimal sound addresses. SW1/2 is the Most Significant Bit and switch SW1/10 is the Least Significant Bit. The switches have the following decimal values: SW1/10=1, SW1/9=2, SW1/8=4, SW1/7=8, SW1/6=16, SW1/5=32, SW1/4=64, SW1/3=128, SW1/2=256. Turn off the switches and add the values of the switches that are off to obtain the correct sound. (Off=1, On=0)