Hitachi DA-1000R - Gain Control Microcomputer (HD44700 A17) Explanation

-oz-
alqel uollcunJ
lPu!tulal
U LV OO LinO
H
)
relndtrlocorclt!
lorluoc
u
le9
(og
LOr) r.
rvoozttCIH
eql
lo
uotleueldx3
'g
1
osn ur
ìoN
az
osn ur
ÌoN
LZ
osn ur
ÌoN
sz
esn ur
ÌoN
9Z
ssn ur
loN
nz
asn ur
lol\l
ez
loLluoc
ureb
g1
tzu zz
;orguoc
ure0
g1_
zzv LZ
lorluoc
ureO
g1
LZV oz
lcrluoc
ureO
g1
ozu 6t
lndur
uorlcelep
leuOrs ;6g )ol 8t
lnqs
sr roop oql raue
lorluoc
ure6
6urulopad to1
1ndul
coll LL
sn1e1s
6e11
rore
L J
oqÌ
sanroooU
ln!\t
9t
sn1els 6e11 rora
L J
oqÌ sontoooU
tnw 9t
Ag+ ccA NL
leururel
lndur
ptoH
lrH
tr
lPUruroÌ
lnciur
rolell3sO
zcso ZL
leuru.roÌ
Ìrrdur
rolelltosO
rcso tt
punorS
oN9 ot
Ìasou
I]S3U
6
;g
6urlcerr ro1
tndul
)or
I
durnf
as;enag
udî L
olqeuo
OCf
+o
uotloolop ro]
Ìndul
out I
dÀl
oÌ
urpO 6ur1ce-r1
0uuclsor
ro, ralnduJooorcrur ssacoe oqÌ
rxor+
rndur
'ssecce
6uirn6
ssSccv I
leurLr-ìrol
uorlalduoc
lorluoc
uteC
1tc9 v
asn ur
ìoN
t
asn ur
loN
z
asn ur
ÌoN
L
uollcunl
loqtuAs leu!turol
raqurnu
leururjal
osn ur
ÌoN
n9
apoLu
lorluoo
ureO sr eraqÌ
Ìou
ro JoqloqM
Ìnoqe
relnduroorcrui ureb
eql uor+
uorleuJro+ur
1o
1ndul
n39
E9
Jalndurocorcrur
lorluoc
ssecce aqÌ
qÌr^^
aurl
)J
pue
snq elep uorlcarp
lenp sv)3
z9
ra"ndLUosoJlrrLr
lorluor
ssocce oqÌ
qlrM
ourl
)J
pue
snq elep
uotlcojtp
lgnc
)o8 t9
ralndu,rocorctt-u
lorluoc
ssocoe oql
LllrM
ourl
)3
pue
snq alep uorlca.rp
lenC VHI o9
osn ur
ÌoN
6n
asn ur
ÌoN
8?
uoltcunl
;oqu{s leu!t'ural
roqtunu
leull'ulal
otqel uollcunl
teulural
(zo93t)
gLvozSttoH
U
OOOt.VC IHCVIIH