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24 Terminal Function of IC's
24.1. IC2018(C2CBJG000672):
Microprocessor
Pin No.
Mark
1
TRY_CLOSE
2
TRY_CCW
3
TRY_CW
4
TRY_OPEN
5
N.C.
6
N.C.
7
BRAKE_H
8
BYTE
9
CNVss
10
XCIN
11
XCOUT
12
RESET
13
Xout
14
Vss
15
XIN
16
Vcc
17
NMI
18
RMT
19
SYNC
20
N.C.
21
DIVX_SEL
22
SPK_EN
23
EEDA
24
ECK
25
ECS
26
N.C.
27
TUN_SD
28
TUN_DO
29
TUN_CLK
30
TUN_DI
31
TXD
32
RXD
33
CLK
34
MUTE_S
35
DVD_CMD
36
DVD_STAT
37
DVD_CLK
38
WIDE1
39
MUT_FRNT
40
MUTE_C
41
EPM
42
MUTE SUB
43
HP_MUTE
44
DVD_MUTE
45
RGB_H
46
YC_H
47
MUTE_L
48
VOL_DA
49
VOL_CLK
50
SCART_MUTE
51
MIC_MUTE
52
SS_DAT
I/O
Function
I
Loading Mecha Close Sw
(L: Sw ON)
O
Terminal for tray control 1
O
Terminal for tray control 2
I
Loading Mecha Open SW
(L: Sw ON)
-
No connection
-
No connection
O
Terminal for tray control 3
I
VSS (GND)
-
VSS (GND)
I
System Reset Input
-
Main clock output (10.0 MHz)
-
GND (0V)
-
Main clock Input (10 MHz)
-
Power supply (5V)
I
Connect to VCC, external
interrupt I/P
I
Remocon Input
I
AC failure detect input
-
No connection
I
DivX Model Selection (L= No
DivX, H= DivX)
I
Speaker Protection (L= Speaker
Protect OFF, H= Speaker Protect
ON)
I/O DATA signal for the EEPROM
O
CLOCK signal for the EEPROM
O
LAT signal for the EEPROM
-
No connection
I
Station Detect
I
Stereo Detect
O
12C Clock for Tuner
O
12C Data for Tuner
I
(for FLASH writer)
O
(for FLASH writer)
O
(for FLASH writer)
O
Mute signal for surround Audio
signal/ (for FLASH writer)
O
CMD signal for the DVD Module
I
STATUS signal from the DVD
module
I
CLK signal for the DVD Module
O
Control Signal for the WIDE
function
O
Mute Signal for FRONT END
O
Mute signal for CENTRE
I
For Flash
O
Subwoofer Mute Signal
O
Head Phone Mute Signal
I
Signal from DVD module control
mute circuit
O
Mute signal 1 for video output
O
Control signal for the video
signal Mix
O
MUTE signal for the Line output
O
DATA signal for 6ch VOL ASP
O
CLOCK signal for 6ch VOL ASP
O
Line out for SCART terminal
O
Muting circuit for the MIC input
O
DATA Signal for S.SRND IC
Pin No.
Mark
53
SS_CLK
54
SS_LAT
55
HB_MUTE
56
HB_LVL
57
C_MIX
58
SURR_FC1
59
SURR_FC2
60-61
N.C.
62
Vcc
63
FAN_CTRL
64
VSS
65
RF_DET
66
RF_PCON
67
RF_LINK
68
DVD_PCNT
69
N.C.
70
PCONT
71
MUTE_H
72
DC_DET
73
RDS_CLK
74
RDS_DAT
75
JOG_B
76
JOG_A
77
JOB_LED
78-80
N.C.
81
FLD_DA
82-83
N.C.
84
MIC_SW
85
N.C.
86
KEY 3
87
FLD_RST
88
FLD_CS
89
FLD_CLK
90
N.C.
91
KEY2
92
N.C.
93
DES3
94
DES2
95
DES1
96
AVss
97
KEY 1
98
VREF
99
AVCC
100
N.C.
24.2. IC8001 (MN2DS0009AP) DV3.2
IC
Pin No.
Mark
1
MDQ18
2
VSS
3
VDD33
4
MDQ28
5
MDQ19
6
MDQ27
7
MDQ20
8
VDD33
9
VSS
85
SA-HT535E / SA-HT535EG
I/O
Function
O
Clock Signal for S.SRND IC
-
No connection
O
H.Bass Mute
O
H.Bass Level Select
O
DPL II Bass Improve
O
Surround Freq. Limiter 1
O
Surround Freq. Limiter 2
-
No connection
-
Power supply 5.0V
O
FAN Control Output (Only for
HT880, High for above -10dB)
-
GND (0V)
I
RF input (Wireless Module)
O
RF output (Wireless Module)
I
RF link detection (Wireless
Module)
O
Control signal for the Power for
rthe DVD MODULE
-
No connection
O
Control Signal for the Power
Control Relay
O
HIC MUTE
I
Signal from the DC Detection
circuit
I
Clock signal from the RDS
decoder
I
Data signal from the RDS
decoder
I
Signal B from Volume JOG
I
Signal A from Volume JOG
-
No connection
O
Data input for the FL Driver
-
No connection
-
No connection
-
Key 3 line input (cater)
O
Reset Signal for the FL Driver
O
Latch Signal for the FL Driver
O
Clock Signal for the FL Driver
-
No connection
I
Key 2 line input
-
No connection
I
REGION Setting for DVD
I
Model Selector
I
REGION Setting for Tuner
-
Analog Power Supply Input
I
Key 1 line input
-
Reference Voltage Input
-
Analog Power Supply Input
-
No connection
I/O
Function
I/O SDRAM Data 9
I/O SDRAM Data 5
-
GND
I/O SDRAM Data 10
I/O SDRAM Data 4
-
I/O Power Supply
I/O SDRAM Data 11
I/O SDRAM Data 3
-
GND
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