117
19 Terminal Function of ICs
19.1. IC200 (RFKWMXH50EB): IC
MICROPROCESSOR
Pin No.
Terminal Name I/O
Function
1
CLOSE_SW
I
Close Switch for BRS1D
2
ECO_CNTRL
O
Control Voltage Supply of D-AMP for
Eco Mode
3
RMT
I
Remote Control Signal
4
NC
-
No Connection
5
NC
-
No Connection
6
BYTE
-
External data bus width select input
7
CNVSS
-
Micon Programming-Processor / Sin-
gle Chip Mode
8
NC
-
No Connection
9
NC
-
No Connection
10
RESET
I
Microp Reset Signal
11
XOUT
-
Clock In
12
VSS
-
GND
13
XIN
-
Clock Out
14
VCC
-
VCC +3.3V
15
CEC_IN/OUT
I/O Use this port as CEC in/out
16
TUN_INT
O
Tuner Interrupt
17
SYNC
I
AC Sync Signal
18
NC
-
No Connection
19
NC
-
No Connection
20
TUN_SDIO
O
Tuner I2C (Software) Data
21
TUN_RST
I
Tuner Reset Signal
22
TUN_SCLK
O
Tuner Serial Clock
23
LED_CTRL
O
Power On LED control
24
FLD_OUT
O
FL Display Data Out Signal
25
FLD_CLK
O
FL Display Clock Signal
26
FLD_STB
O
FL Display Strobe Signal
27
DVD_RX
I
DVD UART Receive
28
DVD_TX
O
DVD UART Transmit
29
DBG_TX
I
UART TX for Debug
30
DBG_RX
O
UART RX for Debug
31
SCLK
O
Clock Signal for Flash Writing
32
DAP_MUTE
O
Master mute for DAP
33
EDA
O
I2C EEPROM data
34
ECK
O
I2C EEPROM clock
35
NC
-
No Connection
36
FWD
O
Forward control for mecha
37
REV
O
Reverse control for mecha
38
AMUTE
O
Audio Muting
39
EPM
-
For Downloading Purpose
40
NC
-
No Connection
41
NC
-
No Connection
42
NC
-
No Connection
43
NC
-
No Connection
44
CE
I
For Downloading Purpose (with pull
up)
45
NC
-
No Connection
46
NC
-
No Connection
47
NC
-
No Connection
48
PCONT
O
System Power Control
49
RGB_H
-
Not in use
50
VMUTE
-
Not in use
51
VBUS_EN
O
USB Vbus Supply
52
USB_OC
O
USB Over-Current Protection
53
NC
-
No Connection
54
NC
-
No Connection
55
DCDET1
I
Power Supply Failure Detection (F76)
56
DCDET2
I
D-Amp and Fan Failure Detection
(F61)
57
NC
-
No Connection
58
NC
-
No Connection
59
NC
-
No Connection
60
VCC
-
+3.3V System Supply
61
NC
-
No Connection
62
VSS
-
System Ground
63
NC
-
No Connection
64
NRST
O
ADC Reset
65
NC
-
No Connection
66
WIDE1
O
Signal to control SCART 16:9 or 4:3
67
NC
-
No Connection
68
NC
-
No Connection
69
NC
-
No Connection
70
NC
-
No Connection
71
NC
-
No Connection
72
NC
-
No Connection
73
VOL 0
-
No Connection
74
NC
-
No Connection
75
DAP_DAT
O
DAP/DSP data
76
DAP_CLK
O
DAP/DSP clock
77
NC
-
No Connection
78
NC
-
No Connection
79
DAP_RST
O
DAP Reset
80
DAP_PDN
-
No Connection
81
VALID
O
DAP valid
82
SD
-
Shutdown Pin for D-Amp
83
OTW
-
Over Temp Warning
84
NC
-
No Connection
85
MD3
-
DVD Panel Code Digit 3
86
MD2
-
DVD Panel Code Digit 2
87
NC
-
No connection
88
AUX_DET
-
NC
89
KEY 2
I
Keyline 2
90
KEY1
I
Keyline 1: 1st key is POWER During
STOP mode; act as KI0 After wake
up; act as AN4
91
SEL_A
I
Analog Input Selector Control A
92
SEL_B
I
Analog Input Selector Control B
93
DES2
-
Model Selector
94
AVSS
-
Analog GND
95
DES1
-
Series Selector
96
VREF
-
Voltage Ref3.3V
97
AVCC
-
3.3V Supply
98
NC
-
No Connection
99
SPDIF_SW
O
Selector control for D-IN/ARC
100
OPEN_SW
I
Open Switch for BRS1D
Pin No.
Terminal Name I/O
Function
Содержание SA-XH50P
Страница 13: ...13 4 1 Others Licences ...
Страница 14: ...14 5 Location of Controls and Components 5 1 Remote Control and Main Unit Key Button Operations ...
Страница 16: ...16 5 4 Speaker Connection ...
Страница 17: ...17 5 5 Linked Operations with the TV VIERA LINK HDAVI Control ...
Страница 18: ...18 ...
Страница 19: ...19 5 6 Connection with an ARC compatible TV ...
Страница 21: ...21 5 7 2 File Extension Type Support MP3 JPEG ...
Страница 23: ...23 3 Gently pull out the tray 4 Remove disc ...
Страница 46: ...46 10 2 Main Components and P C B Locations ...
Страница 82: ...82 ...
Страница 92: ...92 ...
Страница 94: ...94 ...
Страница 131: ...131 MMH1104 SFT1 RFKZXH150PK2 50P FFC MAIN TO BACKEND 1 Safety Ref No Part No Part Name Description Qty Remarks ...
