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       # TEKRAM TECHNOLOGY CO., LTD.
       
          DC-600CD
       
          Data bus:            16-bit, ISA                               
          Size:                Half-length, half-height card             
          Hard drive           Four IDE (AT) Interface drives            
          supported:           
          Floppy drives        Two 360KB, 720KB, 1.2MB, or 1.44MB drives 
          supported:           
       
 (IMG) IMG 1
          
       
          +------------------------------------------------------------+
          |                        CONNECTIONS                         |
          |------------------------------------------------------------|
          |                    Function                     | Location |
          |-------------------------------------------------+----------|
          | 40-pin IDE (AT) Interface connector - IDE-0     |   CN1    |
          |-------------------------------------------------+----------|
          | 40-pin IDE (AT) Interface connector - IDE-1     |   CN2    |
          |-------------------------------------------------+----------|
          | 34-pin control cable connector - floppy drive   |   CN3    |
          |-------------------------------------------------+----------|
          | 40-pin IDE (AT) flat cable connector - CD-ROM   |   CN4    |
          | drive                                           |          |
          |-------------------------------------------------+----------|
          | 4-pin connector - drive active LED              |   JP1    |
          |-------------------------------------------------+----------|
          | 4-pin connector - cache error speaker           |   JP2    |
          |-------------------------------------------------+----------|
          | Factory configured - do not alter               |   JP3    |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          | DRIVE ACTIVE LED ERROR CODES (IMMEDIATELY AFTER POWER-UP)  |
          |------------------------------------------------------------|
          |           Status           |           Function            |
          |----------------------------+-------------------------------|
          |      One short flash       |    No cache DRAM installed    |
          |----------------------------+-------------------------------|
          |     Two short flashes      |           CPU error           |
          |----------------------------+-------------------------------|
          |    Three short flashes     |          SRAM error           |
          |----------------------------+-------------------------------|
          |     Four short flashes     |          Timer error          |
          +------------------------------------------------------------+
       
          +------------------------------------------------------------+
          |               MISCELLANEOUS TECHNICAL NOTES                |
          |------------------------------------------------------------|
          | Some versions of this board have two 512KB x 8 DRAM chips  |
          | mounted in place of Bank 0. In such a case the board will  |
          | work without additional memory. In all other cases a pair  |
          |  of 256KB, 1MB, or 4MB SIMM modules must be installed in   |
          |             Bank 0 for the board to function.              |
          +------------------------------------------------------------+