CLUB AMERICAN TECHNILOGIES CLUB 386 MODEL 320SX Processor 80386SX Processor Speed 20MHz Chip Set Unidentified Video Chip Set None Maximum Onboard Memory 8MB Maximum Video Memory None Cache 64KB (location unidentified) BIOS Unidentified Dimensions 330mm x 218mm I/O Options None NPU Options 80387SX [Image] CONNECTIONS Purpose Location Purpose Location External battery J1 Speaker J5 Front panel connector J4 USER CONFIGURABLE SETTINGS Function Label Position » Factory configured - do not W1 Unidentified alter » Factory configured - do not W2 Unidentified alter » 8-bit cycle wait state select W3 Pins 1 & 2 closed 5 wait states 8-bit cycle wait state select W3 Pins 2 & 3 closed 4 wait state » 16-bit cycle wait state select W4 Pins 1 & 2 closed 2 wait states 16-bit cycle wait state select W4 Pins 2 & 3 closed 1 wait states Monitor type select color W7 Pins 2 & 3 closed Monitor type select monochrome W7 Pins 1 & 2 closed Speaker enabled W10 Closed 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 4MB (2) 1M x 9 (2) 1M x 9 None None 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 Note: The location of Banks 0, 1, 2, & 3 are unidentified. DRAM JUMPER/SWITCH CONFIGURATION Size W8 W9 SW1/1 SW1/2 SW1/3 SW1/4 1MB 1 & 2 1 & 2 On Off On On 2MB 1 & 2 1 & 2 On Off On Off 2MB 2 & 3 2 & 3 Off On On On 4MB 2 & 3 2 & 3 Off On Off On 6MB 2 & 3 2 & 3 Off On Off Off 8MB 2 & 3 2 & 3 Off Off Off Off Note: Pins designated should be in the closed position. DRAM TYPE CONFIGURATION Type W6 Low only Pins 2 & 3 closed » High and low Pins 1 & 2 closed High only Open CACHE CONFIGURATION Note: The location of the 64KB is unidentified.