TR-2100 User Manual  69 
Data Storage 
Buffer storage   30 Mbytes RAM (up to 128 Mbytes optional) 
 
Program storage  4 Mbytes flash ROM (up to 64 Mbytes optional) 
 
Permanent storage medium  3.5” Hard disk 
 
Capacity  12 Gbytes  
 
Interface standard    Enhanced - IDE 
 
 
Printer (optional) 
Printer port   Centronics type 
 
Output reports   System configuration 
  Transient record header 
  Transient record profile 
  Graphical display of transient record 
  Diagnostic and error reports 
 
 
Front Panel Display 
LED indicators    Power OK (Green) 
  Battery OK (Green) 
  System on line (Green) 
  Data available (Amber) 
 Comms. in progress (Amber) 
    Attention (Red) 
    Loss of time sync (Red) 
    Disk fault (Red) 
    Comms fault (Red) 
    Temperature fault (Red)