EVEREX SYSTEMS, INC.
AGI 3000M 386/20 (EV-1830D)
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Processor |
80386DX |
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Processor Speed |
20MHz |
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Chip Set |
C & T |
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Max. Onboard DRAM |
8MB |
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Cache |
None |
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BIOS |
AMI |
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Dimensions |
350mm x 280mm |
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I/O Options |
32-bit external memory card, parallel port, serial ports (2) |
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NPU Options |
80387DX/3167 |
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CONNECTIONS |
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Purpose |
Location |
Purpose |
Location |
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Turbo LED |
J3 |
Serial port 1 |
J9 |
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Power LED & keylock |
J4 |
Serial port 2 |
J10 |
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Speaker |
J5 |
External battery |
R17 |
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Reset switch |
J6 |
32-bit external memory card |
S1 |
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Parallel port |
J8 |
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USER CONFIGURABLE SETTINGS |
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Function |
Jumper/Switch |
Position |
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System speed normal |
W3 |
Pins 2 & 3 closed |
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System speed low |
W3 |
Pins 1 & 2 closed |
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Monitor type select color |
W4 |
Pins 2 & 3 closed |
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Monitor type select monochrome |
W4 |
Pins 1 & 2 closed |
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Factory configured - do not alter |
W5 |
Pins 2 & 3 closed |
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Factory configured - do not alter |
W8 |
Pins 2 & 3 closed |
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Factory configured - do not alter |
W9 |
Pins 2 & 3 closed |
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PARALLEL PORT CONFIGURATION |
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LPT |
Address |
SW2/3 |
SW2/4 |
SW3/3 |
SW3/4 |
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2 |
378-37Fh |
Off |
Off |
Off |
On |
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3 |
278-27Fh |
Off |
On |
On |
Off |
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Disabled |
N/A |
On |
On |
Off |
Off |
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Note: IRQ7 is assigned to LPT2 and IRQ5 is assigned to LPT3 by default. |
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SERIAL PORT CONFIGURATION |
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PORT1 (J9) |
PORT2 (J10) |
SW2/1 |
SW2/2 |
SW3/1 |
SW3/2 |
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COM1 |
COM2 |
Off |
Off |
On |
On |
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COM1 |
Disabled |
Off |
On |
On |
Off |
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Disabled |
COM2 |
On |
Off |
Off |
On |
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Disabled |
Disabled |
On |
On |
Off |
Off |
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WAIT STATE CONFIGURATION |
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Wait state |
W1 (8-bit) |
W2 (16-bit) |
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4 wait state |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
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5 wait state |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
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SYSTEM DRAM CONFIGURATION |
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Size |
Bank 0 |
Bank 1 |
W6 |
W7 |
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1MB |
(4) 256K x 9 |
NONE |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
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2MB |
(4) 256K x 9 |
(4) 256K x 9 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
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4MB |
(4) 1M x 9 |
NONE |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
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5MB |
(4) 256K x 9 |
(4) 1M x 9 |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
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8MB |
(4) 1M x 9 |
(4) 1M x 9 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
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SYSTEM MEMORY CONFIGURATION SW1 |
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Size |
Switch 1 |
Switch 2 |
Switch 3 |
Switch 4 |
Switch 5 |
Switch 6 |
Switch 7 |
Switch 8 |
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1MB |
On |
On |
On |
On |
On |
On |
On |
On |
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2MB |
On |
On |
Off |
On |
On |
Off |
On |
On |
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4MB |
Off |
Off |
On |
On |
On |
Off |
Off |
On |
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5MB |
On |
Off |
Off |
On |
On |
Off |
Off |
Off |
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8MB |
Off |
Off |
Off |
Off |
On |
Off |
Off |
Off |
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USER CONFIGURABLE SETTINGS |
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Function |
Jumper |
Position |
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Memory type select 256K SIMMs |
W1 |
Pins 2 & 3 closed |
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Memory type select 1MB SIMMs |
W2 |
Pins 1 & 2 closed |
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EXTERNAL MEMORY DRAM CONFIGURATION CARD #1 (SW1) |
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Total Memory |
System Memory |
Bank 0 |
Bank 1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
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3MB |
2MB |
(4) 256K x 9 |
NONE |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On |
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4MB |
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
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5MB |
1MB |
(4) 1M x 9 |
NONE |
Off |
Off |
Off |
Off |
On |
Off |
On |
On |
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6MB |
2MB |
(4) 1M x 9 |
NONE |
Off |
Off |
Off |
On |
Off |
Off |
On |
On |
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7MB |
1MB |
(4) 256K x 9 |
(4) 1M x 9 |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
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8MB |
0MB |
(4) 1M x 9 |
(4) 1M x 9 |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
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9MB |
1MB |
(4) 1M x 9 |
(4) 1M x 9 |
On |
Off |
Off |
Off |
On |
Off |
On |
On |
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10MB |
2MB |
(4) 1M x 9 |
(4) 1M x 9 |
On |
Off |
Off |
On |
Off |
Off |
On |
On |
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Notes: System memory refers to memory on the main board only. For the 8MB configuration, ICX-1903B and ICX-1830C-009D must be installed. Use PAL U108 on the system board and PAL U9 on the external memory card #1. |
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EXTERNAL MEMORY DRAM CONFIGURATION CARD #1 (SW2) |
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Total Memory |
System Memory |
Bank 1 |
Bank 2 |
Switch 1 |
Switch 2 |
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3MB |
2MB |
(4) 256K x 9 |
NONE |
On |
On |
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4MB |
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
On |
On |
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5MB |
1MB |
(4) 1M x 9 |
NONE |
Off |
Off |
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6MB |
2MB |
(4) 1M x 9 |
NONE |
Off |
Off |
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7MB |
1MB |
(4) 256K x 9 |
(4) 1M x 9 |
On |
Off |
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8MB |
0MB |
(4) 1M x 9 |
(4) 1M x 9 |
Off |
Off |
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9MB |
1MB |
(4) 1M x 9 |
(4) 1M x 9 |
Off |
Off |
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10MB |
2MB |
(4) 1M x 9 |
(4) 1M x 9 |
Off |
Off |
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Notes: System memory refers to memory on the mainboard only. . For the 8MB configuration, ICX-1903B and ICX-1830C-009D must be installed. Use PAL U108 on the system board and PAL U9 on the external memory card #1. |
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EXTERNAL MEMORY DRAM CONFIGURATION CARD #2 (SW1) |
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Total Memory |
System Memory |
Bank 2 |
Bank 3 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
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11MB |
2MB |
(4) 256K x 9 |
NONE |
Off |
On |
Off |
On |
Off |
Off |
On |
On |
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12MB |
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
On |
On |
Off |
On |
Off |
Off |
On |
On |
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13MB |
1MB |
(4) 1M x 9 |
NONE |
Off |
On |
Off |
Off |
On |
Off |
On |
On |
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14MB |
2MB |
(4) 1M x 9 |
NONE |
Off |
On |
Off |
On |
Off |
Off |
On |
On |
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15MB |
2MB |
(4) 256K x 9 |
(4) 1M x 9 |
On |
On |
Off |
On |
Off |
Off |
On |
On |
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16MB |
0MB |
(4) 1M x 9 |
(4) 1M x 9 |
On |
On |
Off |
Off |
Off |
On |
On |
On |
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Notes: External memory on card #1 must be fully populated before installing card #2. Total memory includes the memory installed on card #1. System memory refers to memory on the mainboard only. For the 16MB configuration, ICX-1903B and ICX-1830C-009D must be installed. Use PAL U108 on the system board and PAL U9 on the external memory card #1. |
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EXTERNAL MEMORY DRAM CONFIGURATION CARD #2 (SW2) |
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Total Memory |
System Memory |
Bank 2 |
Bank 3 |
Switch 1 |
Switch 2 |
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11MB |
2MB |
(4) 256K x 9 |
NONE |
On |
On |
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12MB |
2MB |
(4) 256K x 9 |
(4) 256K x 9 |
On |
On |
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13MB |
1MB |
(4) 1M x 9 |
NONE |
Off |
Off |
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14MB |
2MB |
(4) 1M x 9 |
NONE |
Off |
Off |
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15MB |
2MB |
(4) 256K x 9 |
(4) 1M x 9 |
On |
Off |
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16MB |
0MB |
(4) 1M x 9 |
(4) 1M x 9 |
Off |
Off |
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Notes: External memory on card #1 must be fully populated before installing card #2. Total memory includes the memory installed on card #1. System memory refers to memory on the mainboard only. For the 16MB configuration, ICX-1903B and ICX-1830C-009D must be installed. Use PAL U108 on the system board and PAL U9 on the external memory card #1. |
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