
    ͻ
      Promise Technology, Inc.                             DC100/100M      
    ͹
                                                                           
      J1: Floppy (34 pins)           JP4    J2      J1    JP1              
      J2: IDE (40 pins)       Ŀ       
                              ĿĿ ..  1:::::: 1::::: 1:::            
      JP1: Serial Port 2      SS           324  Ŀ        
      JP2: Port Configs.      II             JP3          CN1    
      JP3: Par. Port Mode     MM           122          
      JP4: HD LED             MM                   ..   Ŀ        
                              12                  JP2              
      CN1: Serial Port 1                                  CN2    
      CN2: Parallel Port      Ŀ       ڿ           ڿ        
                                      ٺ          
                                                                           
      INTERFACE:  ISA(AT)->IDE(AT)                                         
      CONTROLS:   2 Floppy Drives (360KB, 720KB, 1.2MB, 1.44MB)            
                  2 IDE(AT) Drives                                         
                                                                           
      JP2: Parallel Port (CN2) Output Options: *Output Only: Jumpered      
                                                Bi-Direct.:  (no jumper)   
          [Note: OS/2 requires this port to                                
                 be Bi-Directional.  DOS requires only Output.]            
                                                                           
      JP3: Port Configurations:                                            
                                                                           
           Serial Port 1 (CN1):  *COM1 (3F8H, IRQ4): 1-2, 5-6              
                                  COM3 (3E8H, IRQ4): 2-3, 4-5              
                                  Disabled:          2-3, 5-6              
                                                                           
           Serial Port 2 (JP1):  *COM2 (2F8H, IRQ3): 7-8, 11-12            
                                  COM4 (2E8H, IRQ3): 8-9, 10-11            
                                  Disabled:          8-9, 11-12            
                                                                           
           Parallel Port (CN2):   (3BCH, IRQ7): 13-14, 16-17, 20-21        
                                 *(378H, IRQ7): 13-14, 17-18, 20-21        
                                  (278H, IRQ5): 14-15, 16-17, 19-20        
                                  Disabled:     14-15, 17-18               
                                                                           
           Floppy Disk (J1):  *Enable:  22-23        (* Defaults)          
                               Disable: 23-24                              
                                                                           
    Ŀ Additional Info Ķ
                                                                           
      The DC-100 comes w/o Cache RAM, while the 100M has .5MB installed.   
      Both will accept an additional 8MB in 2 SIMM sockets.  You MUST add  
      at least .5MB to the DC-100 before operation. (2-256KB SIMMs)  This  
      controller will not co-exist with another.  It emulates the WD1003   
      for all Operating Systems.  This IDE Host Adapter normally ships     
      with a set of SuperIDE+ Utilities.                                   
                                                                           
      CAUTION!... As with ANY controller utilizing a cache, DO NOT turn    
      the power off while the drive LED is lit.  Data loss may occure!     
    ͼ
