COM20019 Datasheet, PDF (78/81 Pages) SMSC Corporation – Low Cost ARCNET (ANSI 878.1) Controller with 2K x 8 On-Board RAM

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 23 - EFFECT OF THE EF BIT ON THE TA/RI BIT
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