Function Table Of Ic; Ic1 Vhila9235M/-1: Servo Amp. (La9235M); Ic2 Vhilc78636E-1: Servo/Signal Control (Lc78636E) - Sharp CD-BK1600V Service Manual

IC1 VHiLA9235M/-1: Servo Amp. (LA9235M)

FIN1
FIN2
TIN1
TIN2
REF1
VREF
GND
LDOF
ODRV
AGON
EFBL
TESO
TES1

IC2 VHiLC78636E-1: Servo/Signal Control (LC78636E)

FUNCTION TABLE OF IC

1
REF
2
REF
3
REF
4
REF
5
REF
6
LDS 7
APC
LDD 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 45 BLOCK DIAGRAM OF IC
LA9235M
REF
AGCON
PH
BH
ODRV
PH/BH
REF
LPF
REF
REF
LPF
REF
REF
REF
REF
REF
LC78636E
– 45 –
CD-BK1600V/1800V/190V
ODRV
30 VCC
29 RFSW
28 RF-
REF
27 RF
26 NC
25 PH
24 BH
23 NC
22 RFEV
21 FE-
20 FE
19 TE-
18 TE
17 HFL
16 TEST
SBCK
64
63 PW
62 SBSY
SFSY
61
16M
61
59 DATA
58 DATACK
57 LRSY
ASDFIN
56
55 ASDACK
54 ASLRCK
53 XVSS
XOUT
52
XIN
51
50 XVDD
49 RVDD
RCHO
48
RVSS
47
46 LVSS
45 LCHO
44 LVDD
MUTER
43
42 MUTEL
41 EMPH