1-137
4 Timing chart
ACKNLG "LOW" indicates that the printer has received data.
The BUSY "HIGH" indicates that the printer is not able to receive data and
the "LOW" indicates that the printer is able to receive data.
min 750ns
min
750ns
min 750ns
2.5
μ
s (typ.)
STROBE
BUSY
ACKNLG
DATA
max
500ns