Technics SA-DA15 Servise Manual page 38
Av control stereo receiver
Hide thumbs
Also See for SA-DA15:
- Bedienungsanleitung (76 pages) ,
- Operating instructions manual (72 pages) ,
- Operating instructions manual (72 pages)
Table of Contents
Advertisement
68
69
70
71
72
73
74
75
76
77
78
79
80
IC1901 (M38B57M6170F) DSP CONTROL
l
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
file:///H:/Audio%20nieuw/T/Technics/viewing/SGML_VIEW_DATA/NA/SA-DA15...
FRT_VCR2
I
Encoder of surround mode selector input1
MMD_CTR
I
Encoder of surround mode selector input1
COM CK
O
Common clock signal
COM DO
O
Common digital output signal
COM DI
I
Common digital input signal
AVSS
-
GND for A-D converter
VREF
-
Reference voltage for A-D converter
SD
I
SD signal detect input
COM REQS
O
Common serial request output
HELP LED/RDS CE
O
Help LED control output (Not used, open)
COM REQM
O
Common mechanical request output
VIDEO B
O
Video selector control output B
VIDEO A
O
Video selector control output A
Mark
I/O Function
CA18
I
Unused/Free, Release internal pull-up for resistance
CA17
O
External ROM Address A17 for CS49326 or CS4341;CS
CA16
O
External ROM address for CS49326
N.C.
O
TC9482 STB
CLOCK
O
TC9482F Clock
DATA
O
TC9482F Data
N.C.
I
Unused/Free, Release internal pull-up for resistance
N.C.
I
Unused/Free, Connect to GND through resistance
INT2
I
Unused/Free, Connect to GND through resistance
RESET
I
Reset Input
N.C.
I
Unused/Free, Release internal pull-up for resistance
N.C.
I
Unused/Free, Release internal pull-up for resistance
GND
-
GND
XIN
-
4 MHz ceramic oscillation terminal
XOUT
-
4 MHz ceramic oscillation terminal
VDD
-
+5V
N.C.
I
Unused/Free, Connect to GND through resistance
N.C.
I
Unused/Free, Connect to GND through resistance
N.C.
I
Unused/Free, Connect to GND through resistance
N.C.
I
Unused/Free, Connect to GND through resistance
OVLERR
I
CS4226:OVLERR Overflow/error
INTREQ
I
CS49326:INTREQ
HOLD
I
Power failure detection, Power failure, Power on/Connectivity for H
N.C.
I
Unused/Free, Release internal pull-up for resistance
STB_S
O
TC9162/TC9163:STB Strobe
CLK_S
O
TC9162/TC9163:CLK Serial clock
DAT_S
O
TC9162/TC9163:DATA Serial data output
MUTEA
-
GND
N.C.
O
Software muting L:OFF H:ON
N.C.
Unused/Free Low output fixing
N.C.
I
Unused/Free, Release, Connect to GND through resistance
N.C.
I
Unused/Free, Release, Connect to GND through resistance
N.C.
O
Unused/Free, Release H output
pagina 2 van 3
29-11-2012
Hide quick links:
Advertisement
Table of Contents
