WYSE TECHNOLOGY, INC.
WYSE PC 286 MODEL 2116I
| 
 Processor  | 
 80286  | 
| 
 Processor Speed  | 
 16MHz  | 
| 
 Chip Set  | 
 WYSE  | 
| 
 Max. Onboard DRAM  | 
 4MB  | 
| 
 Cache  | 
 None  | 
| 
 BIOS  | 
 WYSE  | 
| 
 Dimensions  | 
 334mm x 122mm  | 
| 
 I/O Options  | 
 None  | 
| 
 NPU Options  | 
 80287  | 
| 
 CONNECTIONS  | |||
| 
 Purpose  | 
 Location  | 
 Purpose  | 
 Location  | 
| 
 External battery  | 
 P2  | 
 Power good/Speaker  | 
 P6  | 
| 
 Front panel connector  | 
 P5  | 
 Card edge connector  | 
 S1  | 
| 
 USER CONFIGURABLE SETTINGS  | |||
| 
 Function  | 
 Jumper  | 
 Position  | |
| » | 
 Factory configured - do not alter  | 
 J3  | 
 pins 1 & 2 closed  | 
| » | 
 DRAM wait state select 0  | 
 J6  | 
 Closed  | 
| 
 DRAM wait state select 1  | 
 J6  | 
 Open  | |
| » | 
 Parity check enabled  | 
 J9  | 
 Closed  | 
| 
 Parity check disabled  | 
 J9  | 
 Open  | |
| » | 
 Factory configured - do not alter  | 
 J10  | 
 Open  | 
| » | 
 Keyboard scanner chip at U57 select PROM chip  | 
 J12  | 
 pins 1 & 2 closed  | 
| 
 Keyboard scanner chip at U57 select EPROM chip  | 
 J12  | 
 pins 2 & 3 closed  | |
| » | 
 Factory test disabled  | 
 J13  | 
 Open  | 
| 
 Factory test enabled  | 
 J13  | 
 Closed  | |
| » | 
 Factory configured - do not alter  | 
 J17  | 
 pins 2 & 3 closed  | 
| » | 
 Chipset select LB ASIC 211008-02  | 
 J18 and J19  | 
 pins 2 & 3 closed  | 
| 
 Chipset select LB ASIC 211008-01  | 
 J18 and J19  | 
 pins 1 & 2 closed  | |
| » | 
 Factory configured - do not alter  | 
 WC  | 
 Open  | 
| » | 
 Monitor type select color  | 
 WD  | 
 Closed  | 
| 
 Monitor type select monochrome  | 
 WD  | 
 Open  | |
| » | 
 Factory configured - do not alter  | 
 WE  | 
 Closed  | 
| » | 
 Factory configured - do not alter  | 
 WF  | 
 Open  | 
| 
 DRAM CONFIGURATION  | ||
| 
 Size  | 
 Bank 0  | 
 Bank 1  | 
| 
 1MB  | 
 (2) 256K x 9  | 
 (2) 256K x 9  | 
| 
 2MB  | 
 (2) 1M x 9  | 
 NONE  | 
| 
 4MB  | 
 (2) 1M x 9  | 
 (2) 1M x9  | 
| 
 DRAM JUMPER CONFIGURATION  | ||||
| 
 Size  | 
 J5  | 
 J14  | 
 J15  | 
 J16  | 
| 
 1MB  | 
 Closed  | 
 Closed  | 
 Open  | 
 pins 2 & 3 closed  | 
| 
 2MB  | 
 Open  | 
 Open  | 
 Closed  | 
 pins 1 & 2 closed  | 
| 
 4MB  | 
 Open  | 
 Open  | 
 Closed  | 
 pins 1 & 2 closed  | 
| 
 MEMORY SPLIT CONFIGURATION  | |||
| 
 Memory Split  | 
 J4  | 
 WA  | 
 WB  | 
| 
 256KB/786KB  | 
 Closed  | 
 N/A  | 
 Open  | 
| 
 512KB/512KB  | 
 Open  | 
 Closed  | 
 Open  | 
| 
 640KB/384KB  | 
 Open  | 
 Open  | 
 Open  | 
| 
 Disabled  | 
 Open  | 
 N/A  | 
 Closed  | 
| 
 BIOS CONFIGURATION  | ||
| 
 Type  | 
 J1  | 
 J2  | 
| 
 27128  | 
 Open  | 
 Open  | 
| 
 27256  | 
 Closed  | 
 Open  | 
| 
 27512  | 
 Closed  | 
 Closed  | 
| 
 BIOS WAIT STATE CONFIGURATION  | ||
| 
 Wait state  | 
 J7  | 
 J8  | 
| 
 0  | 
 Closed  | 
 Open  | 
| 
 1  | 
 Open  | 
 Open  | 
| 
 2  | 
 N/A  | 
 Closed  |