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COMPENSATED
CD
DIFF
_W~RI_TE:....:~;;;..;.w;.;..;j\~
_ _
~
RCVR
WRITE ENABLE
(802)
@
I
~l~iE~
I
RS02
®l __ _
I
WRITE
~
TOGGLE
~
, _____ ---'
(KSOO)
I
SYMMETRY
"@7l"@7l1
RESTORE
I '--- - - - - - '
(G800)
I
®
WRITE
@)
SYMMETRY
@
'TOGGLE
1 - - - - - - - 3 - .
RESTORE
(K800)
WRITE
(G800)
...... ___ ..... ENABLE
WRITE CURRENT TO
SELECTED HEAD
WRITE
CURRENT
CONTROL
L
I
I
I
I
__ I
-------------------------------------------------~
VOLTAGE
®
I
SWITCH
I
I
I
C~~~~T
<Z5l _____ : . . . .
1
I
I.
(GSOI)
Figure 3-45.
Write Driver Circuits Block Diagram & Timing
83318200
A
7M92
3-89
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