PRO Q 386DX Motherboard Settings and Configuration

Processor	80386DX
Processor Speed	25/33MHz
Chip Set	OPTI
Max. Onboard DRAM	8MB
Cache	32/64KB
BIOS	AMI
Dimensions	330mm x 218mm
I/O Options	32-bit external memory card slot
NPU Options	80387/3167

CONNECTIONS
Purpose	Location	Purpose	Location
Turbo LED	CR4	32-bit external memory card	M1
External battery	J10	Reset switch	SW1
Power LED & keylock	J23	Turbo switch	SW2
Speaker	J24

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Monitor type select color	JP1	Closed
	Monitor type select monochrome	JP1	Open
»	Pipeline mode disabled	JP2	Open
	Pipeline mode enabled	JP2	Closed
»	BIOS type select 27512	JP3	pins 1 & 2 closed
	BIOS type select 27256	JP3	pins 2 & 3 closed

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
8MB	(4) 1M x 9	(4) 1M x 9

CACHE CONFIGURATION
Size	Bank 0	Bank 1	TAG
32KB	(4) 64K x 1	NONE	(2) 16K x 4
64KB	(4) 64K x 1	(4) 64K x 1	(2) 16K x 4

CACHE JUMPER CONFIGURATION
Size	JP4	JP5	JP6
32KB	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed
64KB	pins 2 & 3 closed	pins 2 & 3 closed	pins 2 & 3 closed