Oki C9500 - Timing Charts

41956001TH Rev.6 172 /
Oki Data CONFIDENTIAL
1.4 Timing Charts
Compatible mode
a) Data receiving timing
PARALLEL DATA
(DATA BITs 1 to 8)
nStrobe
nAck
BUSY
0.5 µ s min.
0.5
µ s min.
0.5
µ s min.
0.5 µ s max.
0.5 µ s min.
0 min.
0 min.
0.5 µ s to 3 µ s
0 min.
b) On-line (off-line switching timing by ON-LINE SW)
ON-LINE SW
BUSY
100 ms max.
SELECT
c) Off-line (on-line switching timing by ON-LINE SW)
SELECT
ACKNOWLEDGE
ON-LINE SW
BUSY
d) nlnit timing (invalid by default)
INPUT. PRIME
SELECT
ACKNOWLEDGE
BUSY
50 µ s min.
* Menu-set
5 µ s max.