COM20020I Datasheet, PDF (70/72 Pages) SMSC Corporation – 5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM

5Mbps ARCNET (ANSI 878.1) Controller with 2K x 8 On-Chip RAM
Datasheet
EF=0
TA/RI bit
Setting Pulse
nINTR pin
EF=1
TA/RI bit
Setting Pulse
nINTR pin
Tx/Rx completed
prohibition period
Tx/Rx completed
Figure 0.1 - Effect of the EF Bit on the TA/RI Bit
Revision 12-05-06
Page 70
DATASHEET
SMSC COM20020I Rev D