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Sharp PC-7200 Service Manual page 54

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i-1-3~-MC1468'l8---'
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The MC146818. Reat. Ti1n.e"cGldck"p'fus).RAM3is,
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combines three unique features: a complete time-ot-day clock wii'bI'8:
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. RAM, time, and ca(enaar, Secondly, the MC146818.may.be used with a
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12-
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Th'IS document contains information on a new product. Specifications and information herein
are subject to change without notice.
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623
'Z'SUFFIX
CJ;t1.P
.CARRI~R
. , 'CASE 761 '
1,
oNe.
dSi~!
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';'1100
AD1
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...
,,'1\02
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-
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PIN AsSIGNMENT
:1111
'1121, .'
122).13
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MDD
sow
PeS:
CKOUT
CKFS
IRO
RESET
OS,
NC
A/Vii
AS
1;"'.' ;
CE
l'j',
p~renlthE,.e' represent equivalent:Z
om,",
"ir' S
that, have not ~n
carrier are not connected.

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