TEMPO 386/25/33C (EV-18103) Motherboard Settings and Configuration

Processor	80386
Processor Speed	25/33MHz
Chip Set	Unidentified
Video Chip Set	Unidentified
Maximum Onboard Memory	32MB
Maximum Video Memory	1MB
Cache	128KB
BIOS	Unidentified
Dimensions	330mm x 218mm
I/O Options	Floppy drive interface, IDE interface, parallel port, serial ports (2), VGA feature connector, VGA port, riser slot
NPU Options	80387

CONNECTIONS
Purpose	Location	Purpose	Location
PS/2 mouse port	CN1	IDE interface	CN7
Parallel port	CN2	Floppy drive interface	CN8
Serial port 2	CN3	Front panel LEDs	J1
Serial port 1	CN4	Speaker/reset switch	J2
VGA port	CN5	Riser slot	SL1
VGA feature connector	CN6

USER CONFIGURABLE SETTINGS
Function		Label	Position
	Floppy type select (jumper information unavailable)	JP1	Unavailable
	IRQ2 enabled	JP2 pins 1 & 2	Closed
	IRQ2 disabled	JP2 pins 1 & 2	Open
	On board video enabled	JP2 pins 5 & 6	Closed
	On board video disabled	JP2 pins 5 & 6	Open

DRAM CONFIGURATION
Size	Bank 0	Bank 1
1MB	(4) 256K x 9	None
2MB	(4) 256K x 9	(4) 256K x 9
4MB	(4) 1M x 9	None
5MB	(4) 256K x 9	(4) 1M x 9
5MB	(4) 1M x 9	(4) 256K x 9
8MB	(4) 1M x 9	(4) 1M x 9
16MB	(4) 4M x 9	None
17MB	(4) 256K x 9	(4) 4M x 9
17MB	(4) 4M x 9	(4) 256K x 9
20MB	(4) 1M x 9	(4) 4M x 9
20MB	(4) 4M x 9	(4) 1M x 9
32MB	(4) 4M x 9	(4) 4M x 9

CACHE CONFIGURATION
Size	Bank 0
128KB	(4) 32K x 8
Note: Cache is factory installed and is not configurable.

VIDEO MEMORY CONFIGURATION
Size	Bank 0	Bank 1
512KB	512KB	None
1MB	512KB	512KB
Note: The size of the chips are unidentified.

MONITOR SELECTION
Setting	SW1/1	SW1/2
Super multi frequency	On	On
Multi frequency	Off	On
Super VGA	On	Off
VGA, PS/2, 8514	Off	Off