Function Table Of Ic - Sharp CD-BK310V Service Manual

IC1 VHiLA9235M/-1: Servo Amp. (LA9235M)
FIN1
FIN2
TIN3
TIN4
REF1
VREF
LDS
LDD
VEE
LDOF
ODRV
AGON
EFBL
TES0
TES1
IC2 VHiLC78636E-1: Servo/Signal Control (LC78636E)

FUNCTION TABLE OF IC

1
REF
2
REF
3
REF
4
REF
5
REF
6
7
APC
8
9
10
11 ODRV
12
AGCON
13
14 LPF
15
PD01 1
PD02 2
VVSS 3
PCKIST 4
VVDD 5
FR 6
HFL 7
SLCIST 8
SLCO 9
EFMIN
10
JITTV
11
JITTC
12
BH
13
PH(RFENV)
14
FE 15
TE 16
VREF 17
ADAVDD 18
ADAVSS 19
PHREF 20
BHREF 21
TBLO 22
TDO 23
FDO 24
Figure 49 BLOCK DIAGRAM OF IC
LA9235M
REF
AGCON
PH
BH
ODRV
PH/BH
REF
LPF
REF
REF
LPF
REF
REF
REF
REF
REF
LC78636E
– 49 –
ODRV
30 VCC
29 RFSW
28 RF-
REF
27 RF
26 N/C
25 PH
24 BH
23 N/C
22 RFEV
21 FE-
20 FE
19 TE-
18 TE
17 HFL
16 TEST
64 SBCK
63 PW
62 SBSY
61 SFSY
60 16M
59 DATA
58 DATACK
57 LRSY
56 ASDFIN
ASDACK
55
ASLRCK
54
XVSS
53
XOUT
52
XIN
51
50 XVDD
49 RVDD
48 RCHO
47 RVSS
46 LVSS
45 LCHO
44 LVDD
43 MUTER
42 MUTEL
41 EMPH
CD-BK310V