Commodore 8250LP - VIII. INTERFACE; Recommended Erase Coil Interface

B-6. The ER~SE COIL requires a DC curren~ of 40 ma ± 4 ma energized
during any write operation. Both erase current and write
current should be started and ended simultaneously.
A recommended interface for the erase coil is sho~n in figure 5.
Delaied
Wri te Gate
90gn
1/8W l~
+v
~ A,~ __ ~ __ ~
~;4n
1/8W l~
+v
to Fig 3 ______________ -.1
oE------.-.i S id~ 0
I
I
I
I P2-8
c::
Side 1
1£=40 ::: 2 MA
ERASE COIL
Fig.5
A RECO~!}IE.'mED INTERFACE FOR EAHSE COIL
(10)