Oki ML1120 - Loading Continuous Forms

Technical Reference Guide – Interface specifications > 21
P ARALLEL INTERFACE CIRCUITS
P ARALLEL INTERFACE TIMING CHART
S UPPORT MODE
Compatible
Nibble (PnP Device ID only)
U NIVERSAL S ERIAL B US (USB)
Universal Serial Bus Specification Revision 2.0 full speed
compliance.
BUSY, ACKNOWLEDGE, PAPER END, SLECT, FAULT
LVC161284
1
2 HL
+5 V
240 Ω
(a) Receiver
(b) Driver
DATA BIT1 to
DATA BIT8
DATA
STROBE
(H)
(L)
(H)
(L)
(H)
(L)
ACKNLG
BUSY
μs
min
s
min
0.5 μs
min
μs
max
s
1.0
1.0
μ
0.5
T busy
t1 =1~4
μ
t1
t1