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      Promise Technology, Inc.                                 DC-2030     
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                    J1     J2        J3        W1      J5                  
        Ŀ           
        Ŀ 1::::  1::::  1::::::::::  ....  1:::::::          
        UUUU                                                       
        1234      ¿                                            
                               W2  W3  W4                     
                   U23              ..  ..  ..     W5 W6           
                                                    : :            
                                J4  1:::::::::::                   
                                            W7 1:::            
        Ŀ       ڿ            ٺ          
                                                   
       INTERFACE:  ISA(AT)->IDE(AT)                                        
       CONTROLS :  2 Floppy Drives (360KB, 720KB, 1.2MB, 1.44MB)           
                   2 IDE(AT) Hard Drives                                   
                                                                           
       J1,J2: Connectors for optional DC-2010 Expansion Memory Board.      
                                                                           
       J3: IDE Hard Drive connector                                        
                                                                           
       J4: IDE "Pass Through" connector.  Connect to use Motherboard IDE   
           controller w/2030 IDE support disabled. (W2 not jumpered)       
                                                                           
       J5: Floppy Disk connector                                           
                                                                           
       W1: Hard Drive activity LED.                                        
                                                                           
       W2: On-Board 2030 IDE controller enable:  *Enable:  Jumpered        
                                                  Disable: (not jumpered)  
       W3,W4,W5: Reserved                                                  
                                                                           
       W6: Floppy Drive enable:  *Enable:  Jumpered                        
                                  Disable: (no jumper)                     
                                                                           
       W7: BIOS Address:  C000 C2000 C4000 C6000 C8000 CA000 CC000 CE000   
                    1-2:   ON   ON    ON    ON    ON    ON    ON    ON     
                    3-4:   ON   ON    ON    ON    OFF   OFF   OFF   OFF    
                    5-6:   ON   ON    OFF   OFF   ON    ON    OFF   OFF    
                    7-8:   ON   OFF   ON    OFF   ON    OFF   ON    OFF    
                                                                           
                          D000 D2000 D4000 D6000 D8000 DA000 DC000 DE000   
                    1-2:   OFF  OFF   OFF   OFF   OFF   OFF   OFF   OFF    
                    3-4:   ON   ON    ON    ON    OFF   OFF   OFF   OFF    
                    5-6:   ON   ON    OFF   OFF   ON    ON    OFF   OFF    
                    7-8:   ON   OFF   ON    OFF   ON    OFF   ON    OFF    
                                                                           
    Ŀ Additional Info Ķ
                                                                           
                                                                           
                                                                           
                                                                           
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