23.1. IC2018 (C2CBYY000438):
System Control IC
Pin
No.
Terminal Name
I/O
Function
1
TRAY_CLOSE
I
LOADING MECHA CLOSE SW (L: SW
ON)
2
TRAY_CCW
O
Terminal for tray control 1
3
TRAY_CW
O
Terminal for tray control 2
4
TRAY_OPEN
I
LOADING MECHA OPEN SW (L: SW
ON)
5
NC
-
MIC Insertion Detect (if MIC_EN = 1)
6
I/P
VCC_CTRL
I
Input Power Supply Control
7
NC
-
No Connection
8
BYTE
-
VSS (GND)
9
CNVSS
-
VSS (GND)
10 NC
-
No Connection
11 NC
-
RDS Enable (H = Enable, L = Disable)
12 RESET
I
SYSTEM RESET INPUT
13 XOUT
-
MAIN CLOCK OUTPUT (10.0MHZ)
14 VSS
-
GND (0V)
15 XIN
-
MAIN CLOCK INPUT (10 MHZ)
16 VCC
-
POWER SUPPLY (5V)
17 NMI
I
CONNECT
TO
VCC
EXTERNAL
INTERRUPT I/P
18 RMT
I
REMOCON INPUT
19 SYNC
I
AC FAILURE DETECT INPUT
20 NC
-
No Connection
21 MIC_EN
I
Microphone
Enable
(L=Disable,
H=Enable)
22 NC
-
No Connection
23 EDA
I/O DATA signal for the EEPROM
24 ECK
O
CLOCK signal for the EEPROM
25 ECS
O
LAT signal for the EEPROM
26 NC
-
No Connection
27 NC
-
No Connection
28 DVD_CLK
I
CLK signal for the DVD Module
29 DVD_STAT
I
STATUS signal from the DVD Module
30 DVD_CMD
O
CMD signal for the DVD Module
31 NC
-
No Connection
32 NC
-
No Connection
33 NC
-
No Connection
34 NC
-
No Connection
35 TUN_SD
I
Tuner Station Detect
36 TUN_CLK
0
I2C Clock for Tuner
37 TUN_ST
I
Stereo Detect
38 TUN_DI
O
I2C Data for Tuner
39 NC
-
No Connection
40 PCONT
O
Control Signal for Power Relay
41 EPM
I
CONNECTED
TO
GROUND
VIA
RESISTOR
42 DVD_MUTE
I
Signal from DVD module control mute
circuit
43 NC
-
No Connection
44 NC
-
No Connection
45 NC
-
No Connection
46 VMUTE
O
Video Mute Control
47 NC
-
No Connection
48 NC
-
No Connection
49 NC
-
No Connection
50 NC
-
No Connection
51 ECHO_MUTE
O
ECHO MUTING CONTROL
52 ECHO_LVL1
O
ECHO LEVEL CONTROL 1
53 ECHO_LVL2
O
ECHO LEVEL CONTROL 2
54 NC
-
No Connection
Pin
No.
Terminal Name
I/O
Function
55 NC
-
No Connection
56 NC
-
No Connection
57 NC
-
No Connection
58 NC
-
No Connection
59 NC
-
No Connection
60 NC
-
No Connection
61 NC
-
No Connection
62 VCC
-
POWER SUPPLY 5.0V
63 NC
-
No Connection
64 VSS
-
GND (0V)
65 O/P
VCC_ CTRL
O
Ouput VCC Supply Control
66 MIC_SW
O
PULL UP RESISTOR TO SUPPLY
67 MUTE_C_S
O
Center and Surround L & R Mute
68 MUTE_F_SW
O
Front L & R Mute and SubWoofer Mute
69 MUTE_FRONT
O
Front Mute
70 DC_DET1
I
DC Detection circuit 1
71 STYB
O
Standby Mode
72 NC
-
No Connection
73 NC
-
No Connection
74 NC
-
No Connection
75 NC
-
No Connection
76 JOG_A
I
Signal A from Volume JOG
77 JOG_B
I
Signal B from Volume JOG
78 NC
-
No Connection
79 SCART_MUTE
O
Line out for SCART terminal
80 WIDE1
O
Control Signal for the WIDE function
81 RGB
I
Mute signal 1 for Video output
82 YC_H
O
Control signal for the video signal Mix
83 ASP_CLK
O
Clock Signal for 6 Channel ASP IC
84 ASP_DAT
O
Data Signal for ASPC IC
85 FLD_CLK
O
Clock Signal for the FL Driver
86 FLD_STB
O
FL Strobe
87 FLD_OUT
O
FL Data Out
88 DC_DET2
I
DC Detection circuit 2
89 MD3
I
Model Code 3
90 MD2
I
Model Code 2
91 KEY 2
I
Key 2 line input
92 MD1
I
Model Code 1
93 DES3
I
DVD Region Setting
94 DES2
I
Model Selector
95 DES1
I
REGION Setting for Tuner
96 AVSS
-
Analog Power Supply Input
97 KEY1
I
Key 1 Line input
98 VREF
-
Reference Voltage Input
99 AVCC
-
Analog Power Supply Input
100 BRAKE_H
O
Terminal for tray control 3
23 Terminal Function of ICs
92
SA-PT160GC / SA-PT160GCP / SA-PT160GCS / SA-PT160GCT / SA-PT160GS
Содержание SA-PT160GC
Страница 12: ...12 SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS ...
Страница 19: ...7 5 4 Connection for Set Top Box 19 SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS ...
Страница 37: ...9 2 Main Components and P C B Locations 37 SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS ...
Страница 64: ...64 SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS ...
Страница 66: ...SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS 66 ...
Страница 74: ...74 SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS ...
Страница 93: ...24 Exploded Views 24 1 Cabinet Parts Location SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS 93 ...
Страница 94: ...SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS 94 ...
Страница 95: ...24 2 Packaging SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS 95 ...
Страница 96: ...SA PT160GC SA PT160GCP SA PT160GCS SA PT160GCT SA PT160GS 96 ...