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                     MAXTOR MODEL LXT-200A IDE DRIVE
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              Interface:  AT                   RLL 1,7 Encoding

Capacity, Unformatted                Capacity, Formatted AT Compatible

Per Drive (Mbytes)    :  234.00      Per Drive (Mbytes)    :  201.00
Per Surface (Mbytes)  :  33.40       Per Surface (Mbytes)  :  29.60
                                     Per Sector (Bytes)    :  512

Parameters                           Performance Specifications

Cylinders  :  Physical=1320          Transfer rate, Mbits/sec    :  10
           :  Logical=1314           Access Time (Average)       :  15msec
           :  Sectors/Track(6 Zones) Access Time (Track-To-Track):  3msec
           :  Zone 1=33              Access Time (Maximum)       :  30msec
           :  Zone 3=53              
Data Heads :  7
Pre-Comp   :  NONE

MTBF:  150,000 Hous (POH)             Dimensions(Inches): 1.625" x 4.0" x 5.750"

Power Requirements:  +12VDC +\- 5%. 0.6A Typical, 2.5A Maximum
                     + 5VDC +\- 5%. 1.7A Typical, .75A Maximum

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                           LXT-xxxA PCB Layout
Ŀ Ŀ  Ŀ  Ŀ    Ŀ  Ŀ  Ŀ
                                                
 J3                  ͻ                            
        J6               9  7  5  3  1                                 
 Ŀ           Ŀ                          
 :::|:<Ķ   *  *  *    *                             
                 *  *  *    *                         J5  
                                                  
                        10  8  6  4  2                             
                     ͼ                        
                                                                      
 J1                                                                   
                                                                  J2  
                                                                      
                                                                      
                                                                      
                                                                     
                                                                     
                                                              J4  
          Ŀ        To attach an external LED, use pins 9-10> 
                                                               
                                                              Ŀ
    

    LXT-A Jumper Designations           1-23-45-67-89-10
    Ĵ
     Master/Slave                                      
      Only drive in single drive sys    R              
      Master in dual drive system       R              
      Slave in dual drive system        J              
    Ĵ
     Drive Active (System LED)             J           
    Ĵ
     Slave Present                                     
      One drive in single drive sys           R        
      Master in dual drive system             R        
      Slave in dual drive system              O        
    Ĵ
     Two Drive System                                  
      One drive in single drive sys              R     
      Master in dual drive sys                   J     
      Slave in dual drive sys                    R     
    Ĵ
     Sync Spindle Pulse Source                         
      If receiving pulse                            R  
      If transmitting pulse*                        J  
    
      J=Jumpered R=Removed O=Optional
      *=This jumper may only be used
        only on one drive in an array

     CMOS Configuration:     Cyls  Hds  Write  Landing Sec/Trk
                                       PreComp  Zone
     200.5MB Capacity        ---------------------------------
     (191 Million Bytes)      816   15     0       0       32

          NOTE:  This drive has been factory Low Level Formatted.  

               LXT-200A is a trademark of Maxtor Corporation.
              AT is a registered trademark of IBM Corporation.
              Specifications subject to change without notice.
                     Copyright 1992 Maxtor Corporation.
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