16.1. IC301 (C2CBYY000152):
Microprocessor
Pin No.
Terminal Name
I/O
Function
1
RF_PCONT
-
No Connection
2
RF_DET
-
No Connection
3
RF_LINK
-
No Connection
4
RF_CHANGE
-
No Connection
5
VOL_CLK
O
Selector control
6
VOL_DT
O
Selector control
7
FHOP(OSC_SW)
-
Osc switching for Digital
Amplifier
8
BYTE
-
GND
9
CNVss
I
CNVss
10
N.C.
-
No Connection
11
N.C.
-
No Connection
12
RESET
I
Reset input pin for active
“L”
13
XOUT
O
Clock output [10.00MHz]
14
VSS
-
GND
15
XIN
l
Clock input [10.00MHz]
16
VCC
l
Power source [5v]
17
NMI
-
Input pin for NMI interrupt
(Active: L)
18
N.C.
-
No Connection
19
REMOTE
I/O Remote Control signal
20
AC_SYNC
-
Power Failure Detection
21
MUTE_ALL
O
MUTE all Channel
22
MUTE_S/C
O
MUTE Surround Channel
23
MUTE_WIRELESS
O
MUTE Wireless Channel
24
TUNER_ST
I
New Tuner Stereo Detect
25
TUNERSD
I
New Tuner SD Detect
26
N.C.
-
No Connection
27
N.C.
-
No Connection
28
AMP_POWER
O
Amplifier Power Shut Down
29
TUNER_CLK
I/O New Tuner (12C Clock)
30
TUNER_DT
I
New Tuner (12C Data)
31
CS49300_CDIN
O
DSP/CODEC serial Data
IN (uP-->DSP/CODEC)
32
CS49300_SCDOUT
I
DSP
serial
DATA
OUT
(DSP-->uP)
33
CS49300_CCLK
O
DSP/CODEC Clock
34
CS49300_CS
O
DSP Chip Select
35
CS49300_RESET
O
DSP Reset
36
RDS_DATA
I
RDS: DATA
37
RDS_CLK
I
RDS: Clock
38
N.C.
-
No Connection
39
N.C.
-
No Connection
40
N.C.
-
No Connection
41
EPM
-
For
ON
Board
Programming
42
N.C.
-
No Connection
43
N.C.
-
No Connection
44
N.C.
-
No Connection
45
N.C.
-
No Connection
46
CE
-
For
ON
Board
Programming
47
N.C.
-
No Connection
48
N.C.
-
No Connection
49
N.C.
-
No Connection
50
N.C.
-
No Connection
51
N.C.
-
No Connection
52
N.C.
-
No Connection
53
N.C.
-
No Connection
54
N.C.
-
No Connection
55
N.C.
-
No Connection
Pin No.
Terminal Name
I/O
Function
56
N.C.
-
No Connection
57
N.C.
-
No Connection
58
N.C.
-
No Connection
59
N.C.
-
No Connection
60
N.C.
-
No Connection
61
N.C.
-
No Connection
62
Vcc2
-
Vcc2
63
N.C.
-
No Connection
64
Vss
-
Vss
65
N.C.
-
No Connection
66
N.C.
-
No Connection
67
SURR_M_LED
O
Led
for
SURROUND
MUSIC mode
68
FLD_CS
O
FLD Dr CS
69
FLD_CLK
O
FLD Dr Serial Clock
70
FLD_D1
O
FLD Dr serial data output
71
VOL_ENCD_A
I
Volume Encoder Input A
72
VOL_ENCD_B
I
Volume Encoder Input B
73
HP_SWITCH
I
Detect
H/Phone
Connection
74
CS49300_INTREQ
I
DSP Interrupt Request
75
CS42516_INT
I
CODEC interrupt Request
76
CS42516_CS
I/O CODEC Chip Select
77
CS42516_CDOUT
O
CODEC Data OUT
78
CS42516_RESET
O
CODEC RESET
79
FMPORT_SW
I
Front Music Port Detect
80
POWER
I
Power Key Detection
81
KEY1
I
Key Input1
82
KEY2
I
Key Input2
83
N.C.
-
No Connection
84
N.C.
-
No Connection
85
N.C.
-
No Connection
86
INIT2
I
INITIAL SETTING 2
87
INIT1
I
INITIAL SETTING 1
88
INIT_OUT
O
INITIAL
SETTING
OUTPUT
89
BEAT_PROOF
I/O Beat Proof Control
90
N.C.
-
No Connection
91
HP_MUTE
O
MUTE for Headphones
92
PCONT
O
Power Relay Control
93
FAN_LOCK
I
FAN LOCK Detection
94
DC_DET
I
Power Amp Failure
95
S_DET
I
Power
supply
Short
detection
96
Avss
-
Avss
97
FILTER
-
Filter setting
98
VREF
-
Reference power supply of
the A/D converter [5v]
99
Avcc
-
Avcc
100
M_PORTDET
I
Wireless Module MPORT
detection
16 Terminal Functions of Integrated Circuits
62
SA-HR45E / SA-HR45EG
Содержание SA-HR45E
Страница 6: ...4 Accessories Note Refer to Replacement Part list Section 18 for the part number 6 SA HR45E SA HR45EG ...
Страница 7: ...5 Operation Procedures 5 1 Remote Control Operation 7 SA HR45E SA HR45EG ...
Страница 8: ...5 2 Main Unit Operation 8 SA HR45E SA HR45EG ...
Страница 9: ...9 SA HR45E SA HR45EG ...
Страница 10: ...5 3 Basic operations 5 4 Main Unit Connection SA HR45 5 4 1 Speaker setup 10 SA HR45E SA HR45EG ...
Страница 11: ...5 4 2 Home theater connections 11 SA HR45E SA HR45EG ...
Страница 13: ...6 2 Doctor Service Mode Special Mode setting 13 SA HR45E SA HR45EG ...
Страница 17: ...7 3 Main Components and P C B Locations 17 SA HR45E SA HR45EG ...
Страница 26: ...8 2 Checking Repairing DSP P C B Side B 26 SA HR45E SA HR45EG ...
Страница 27: ...8 3 Checking Repairing Panel P C B Music Port P C B and Volume P C B 27 SA HR45E SA HR45EG ...
Страница 28: ...8 4 Checking Repairing Main P C B Power P C B Digital Amp P C B 28 SA HR45E SA HR45EG ...
Страница 30: ...9 1 2 Main P C B 30 SA HR45E SA HR45EG ...
Страница 31: ...9 1 3 Power P C B 9 1 4 Panel P C B 31 SA HR45E SA HR45EG ...
Страница 32: ...9 1 5 Digital Amp P C B 32 SA HR45E SA HR45EG ...
Страница 36: ...36 SA HR45E SA HR45EG ...
Страница 38: ...SA HR45E SA HR45EG 38 ...
Страница 42: ...42 SA HR45E SA HR45EG ...
Страница 52: ...SA HR45E SA HR45EG 52 ...
Страница 55: ...14 2 B Main P C B SA HR45E SA HR45EG 55 ...
Страница 56: ...14 3 C Digital Amp P C B SA HR45E SA HR45EG 56 ...
Страница 57: ...14 4 D Panel P C B E Volume P C B F Music Port P C B SA HR45E SA HR45EG 57 ...
Страница 58: ...14 5 G Power P C B SA HR45E SA HR45EG 58 ...
Страница 59: ...14 6 H AC Inlet P C B SA HR45E SA HR45EG 59 ...
Страница 60: ...SA HR45E SA HR45EG 60 ...
Страница 61: ...15 Illustrations of IC s Transistors Diodes 61 SA HR45E SA HR45EG ...
Страница 63: ...17 Exploded Views 17 1 Cabinet Parts Location SA HR45E SA HR45EG 63 ...
Страница 64: ...17 2 Packaging SA HR45E SA HR45EG 64 ...
