RISC SYSTEM/6000 ETHERNET PROPAGATION DELAY TIME.

ITEM: RTA000026920



QUESTION:                                                                       
We need to know the hardware propagation delay time of the                      
ethernet adapter on a RISC System/6000, model 320H. Put another way,            
the propagation delay is the time, at the adapter, that                         
it takes to process a bit through the adapter. This would be a                  
component of the total delay for a physical network segment. Another            
way of stating the question is, "How long does it take a bit to be              
propagated through the adapter?". On a Sun, this delay is given as              
critical network design we are doing.                                           
                                                                                
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   Our Ethernet bandwidth is 10mb/sec and under ideal conditions the            
   adapter can drive at this rate. Since it is serial transmission              
   the propagation time per bit would be 0.1microseconds                        
   (1/10meg).                                                                  
                                                                                
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This item was created from library item Q608271      BTPFZ                      
                                                                                
Additional search words:                                                        
ADAPTER BTPFZ DELAY ENABLE ETHERNET HARDWARE IX NOV92 OFF                       
PROPAGATION RISC RISCOHW RISCSYSTEM START S6000 TIME TURN                       
                                                                                
                                                                                
                                                                                
                                                                                
                                                                                
                                                                               


WWQA: ITEM: RTA000026920 ITEM: RTA000026920
Dated: 03/1996 Category: RISCOHW
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