8MHZ SYSTEM BOARD Motherboard Settings and Configuration

Processor	8088
Processor Speed	4.77/8MHz
Chip Set	Unidentified
Video Chip Set	None
Maximum Onboard Memory	640KB
Maximum Video Memory	None
Cache	None
BIOS	Unidentified
Dimensions	330mm x 218mm
I/O Options	None
NPU Options	8087

CONNECTIONS
Purpose	Location	Purpose	Location
Reset switch	JP1	Speaker	JP4

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	SW1/1	Off
	NPU not installed	SW1/2	On
	NPU installed	SW1/2	Off

DRAM CONFIGURATION

Note: The location of the banks are unidentified. The number and type of memory chips is unidentified.

DRAM SWITCH CONFIGURATION
Size	SW1/3	SW1/4
128KB	Off	On
192KB	On	Off
256KB	Off	Off

DRAM JUMPER CONFIGURATION
Size	JP3
4164 chips installed	Pins 2 & 3 closed
41256 & 4164 chips installed	Pins 1 & 2 closed

CPU SPEED SELECTION
Speed	JP2
4.77MHz	Closed
8MHz	Open

FLOPPY DRIVE SELECTION
Drives installed	SW1/7	SW1/8
1	On	On
2	Off	On
3	On	Off
4	Off	Off

MONITOR SELECTION
Multiplier	SW1/5	SW1/6
None	On	On
Color (40 x 20)	Off	On
Color (80 x 25)	On	Off
Monochrome	Off	Off