ATC/UNITRON COMPUTERS & COMPUTER PARTS
U 6992 (SQ599)
|
Processor |
Pentium |
|
Processor Speed |
75/90/100/120/133/150MHz |
|
Chip Set |
SIS |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512/1024KB |
|
BIOS |
Award |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), VGA feature connector, VGA interface, IR connector, IRDA connector |
|
NPU Options |
None |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
VGA interface |
J3 |
Green PC connector |
J13 |
|
Parallel port |
J4 |
Power LED & keylock |
J16 |
|
Serial port 1 |
J5 |
Green PC LED |
J17 |
|
Serial port 2 |
J6 |
IDE interface LED |
J18 |
|
VGA feature connector |
J7 |
Turbo LED |
J20 |
|
IDE interface 2 |
J8 |
Speaker |
J21 |
|
IDE interface 1 |
J9 |
IRDA connector |
J22 |
|
Floppy drive interface |
J10 |
PS/2 mouse interface |
J23 |
|
Reset switch |
J11 |
External battery |
JP20 |
|
IR remote connector |
J12 |
32-bit PCI slots |
PC1 - PC3 |
|
USER CONFIGURABLE SETTINGS |
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|
Function |
Jumper |
Position |
|
|
|
Monitor type select color |
JP1 |
Open |
|
|
Monitor type select monochrome |
JP1 |
Closed |
|
|
CMOS memory normal operation |
JP19 |
Pins 1 & 2 closed |
|
|
CMOS memory clear |
JP19 |
Pins 2 & 3 closed |
|
|
Factory configured - do not alter |
JP24 |
N/A |
|
DRAM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
4MB |
(1) 1M x 36 |
None |
None |
None |
|
8MB |
(1) 2M x 36 |
None |
None |
None |
|
8MB |
(1) 1M x 36 |
(1) 1M x 36 |
None |
None |
|
16MB |
(1) 4M x 36 |
None |
None |
None |
|
16MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
16MB |
(1) 2M x 36 |
(1) 2M x 36 |
None |
None |
|
24MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
24MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
32MB |
(1) 8M x 36 |
None |
None |
None |
|
32MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
32MB |
(1) 4M x 36 |
(1) 4M x 36 |
None |
None |
|
40MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
40MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
48MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
48MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
64MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
64MB |
(1) 8M x 36 |
(1) 8M x 36 |
None |
None |
|
DRAM CONFIGURATION (CON'T) |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
Bank 3 |
|
72MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 1M x 36 |
(1) 1M x 36 |
|
72MB |
(1) 1M x 36 |
(1) 1M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
80MB |
(1) 2M x 36 |
(1) 2M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
80MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 2M x 36 |
(1) 2M x 36 |
|
96MB |
(1) 4M x 36 |
(1) 4M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
96MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 4M x 36 |
(1) 4M x 36 |
|
128MB |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
(1) 8M x 36 |
|
Note: Board accepts EDO memory. |
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|
CACHE CONFIGURATION |
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|
Size |
Bank 0 |
TAG |
|
256KB |
(8) 32K x 8 |
(1) 32K x 8 |
|
512KB |
(8) 64K x 8 |
(1) 32K x 8 |
|
1MB |
(8) 128K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION |
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|
Size |
JP21 |
JP22 |
|
256KB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
512KB |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
1MB |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
CPU SPEED CONFIGURATION |
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|
Speed |
J14 |
J15 |
JP16 |
JP17 |
|
75MHz |
Open |
Open |
Open |
Closed |
|
90MHz |
Open |
Open |
Closed |
Open |
|
100MHz |
Open |
Open |
Closed |
Closed |
|
120MHz |
Open |
Closed |
Closed |
Open |
|
133MHz |
Open |
Closed |
Closed |
Closed |
|
150MHz |
Open |
Closed |
Open |
Open |