HP VECTRA QS/16S Motherboard Settings and Configuration

Processor	80386SX
Processor Speed	16MHz
Chip Set	HP
Max. Onboard DRAM	8MB
Cache	None
BIOS	HP
Dimensions	334mm x 128mm
I/O Options	16-bit proprietary backplane ports (2)
NPU Options	80387SX

CONNECTIONS
Purpose	Location
16-bit proprietary backplane ports	CN1

USER CONFIGURABLE SETTINGS
Function		Switch	Position
»	NPU enabled	SW1/1	Off
	NPU disabled	SW1/1	On
»	Bus speed select asynchronous (8MHz)	SW1/2	On
	Bus speed select synchronous with CPU (8MHz)	SW1/2	Off
»	Base memory size select 640KB	SW1/3	On
	Base memory size select 512KB	SW1/3	Off
»	Optional ROM enabled	SW1/4	On
	Optional ROM disabled	SW1/4	Off
»	Factory configured - do not alter	SW1/5	On
»	NPU mode select synchronous with CPU	SW1/6	On
	NPU mode select asynchronous with CPU	SW1/6	Off

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3
1MB	(2) 256K x 9	(2) 256K x 9	NONE	NONE
2MB	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9	(2) 256K x 9
2MB	(2) 1M x 9	NONE	NONE	NONE
3MB	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	NONE
4MB	(2) 1M x 9	(2) 1M x 9	NONE	NONE
5MB	(2) 256K x 9	(2) 256K x 9	(2) 1M x 9	(2) 1M x 9
6MB	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	NONE
8MB	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9	(2) 1M x 9