EasyManuals Logo

Aiwa CSD-ED88 User Manual

Aiwa CSD-ED88
40 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #29 background imageLoading...
Page #29 background image
Pin
No.
Pin
Name
I/O
Description
41
RFSM
O
Output
RF.
42
RFS-
O
Establish
RF
gain
and
3T
compensation
value
from
EFM
signal
with
RFSM
pin.
43
SLC
0
SLICE
LEVEL
CONTROL;
Control
data
slice
level
by
DSP
with
RF
waveform.
44
SLI
I
Control
data
slice
level
by
DSP.
45
DGND
-
Digital
GND.
46
FSC
0
Connected
to
focus
search
smoothing
capacitor.
47
TBC
I
TRACKING
BALANCE
CONTROL:
Establish
EF
balance
variable
range.
48
NC
-
Not
used.
49
DBF
o
Output
disc
defect
detection.
50
CLK
I
Input
reference
clock.
Inputs
4.23MHz
from
DSP.
51
CL
I
Input
microcomputer
command
clock.
52
DAT
I
Input
microcomputer
command
data.
53
CE
I
Input
microcomputer
command
chip
enable.
54
DRF
0
Detect
RF:
Output
RF
level
detection.
55
FSS
I
FOCUS
SEARCH
SELECT;
Switches
focus
search
mode
(between
±
search
and
+
search
against
reference
voltage).
(Not
used)
56
VCC2
-
Servo/digital
VCC.
57
REFl
-
Connected
to
reference
voltage
bypass
condenser.
58
VR
0
Output
reference
voltage.
59
LF2
-
Establish
value
in
detecting
disc
defect.
60
PHI
-
Connected
to
capacitor
used
to
hold
peak
of
RF
signal.
61
BHI
-
Connected
to
capacitor
used
to
hold
bottom
of
RF
signal.
62
LDD
0
APC-circuit
output
pin.
63
LDS
I
APC-circuit
input
pin.
64
VCCl
-
RF
VCC.
42

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Aiwa CSD-ED88 and is the answer not in the manual?

Aiwa CSD-ED88 Specifications

General IconGeneral
BrandAiwa
ModelCSD-ED88
CategoryCassette Player
LanguageEnglish

Related product manuals