The following figure illustrates the timing specifications for an output transfer in mode 1.
Name Description Minimum Maximum
T1 WR* = 0 to INTR = 0 – 250
T2 WR* = 1 to output – 200
T3 WR* = 1 to OBF* = 0 – 150
T4 ACK* = 0 to OBF* = 1 – 150
T5 ACK* pulse width 100 –
T6 ACK* = 1 to INTR = 1 – 150
All timing values are in nanoseconds.
Comentarios a estos manuales