HEWLETT-PACKARD COMPANY HP VECTRA QS/16S 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 [Image] 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 SW1/2 On (8MHz) Bus speed select synchronous with SW1/2 Off CPU (8MHz) » 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 SW1/6 On CPU NPU mode select asynchronous with SW1/6 Off CPU 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