
REV.-A
2.4.2
E05A03
Gate Array Functions
This section describes the
E05A03
functions. Figure 2-12 shows the
E05A03
block diagram.
(3
STROBE
I
NO-7
DBO-7
ALE
DB6
DB7
~T
RESET
(RESI)
AB15
AM4
AB13
TIMING
REGISTER
LATCH
(Input
Data)
I
I
I
—
1
A
1
-
I I I I I
~’
I
11
l-l
I
I
I II
L
PRINTHEAD
DRIVER
-
IATCH
(ControIl
(
w
CARRIAGE
MOTOR DRIVER
BUSY
RESO
Fig. 2-12.
E05A03
Block Diagram
2-14
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