45.7.59 ETH Late Collisions Register

Table 45-73. Register Bit Attribute Legend
SymbolDescriptionSymbolDescriptionSymbolDescription
RReadable bitHCCleared by Hardware(Grey cell)Unimplemented
WWritable bitHSSet by HardwareXBit is unknown at Reset
KWrite to clearSSoftware settable bit
Name: LC
Offset: 0x1144
Reset: 0x00000000
Property: -

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
          
Access  
Reset  
Bit 15141312111098 
       LCOL[9:8] 
Access RR 
Reset 00 
Bit 76543210 
 LCOL[7:0] 
Access RRRRRRRR 
Reset 00000000 

Bits 9:0 – LCOL[9:0] Late Collisions

This register counts the number of late collisions occurring after the slot time (512 bits) has expired. In 10/100 mode, late collisions are counted twice i.e., both as a collision and a late collision.