143
PDP-433CMX
•
Pin Function
M30624FGAFP (RGB ASSY : IC5505)
• Main Microcomputer
No.
Pin Name
Function
1
TXD
Serial 3 line data output
2
CLK
Serial 3 line clock
3
FAN
FAN control
4
VOL
Audio VOL control
5
H_SYNC
Horizontal synchronizing signal input for signal distinction
6
V_SYNC
Vertical synchronizing signal input for signal distinction
7
DPMS
SYNC select for power management
8
BYTE
GND
9
CNVSS
Power supply in flash writing, STB +5V
10
NC
Non connection
11
XCONT (Not used) GND
12
RST
Reset input
13
XOUT
Main clock output
14
VSS
GND
15
XIN
Main clock input
16
VCC
5V standby power
17
Not used
Pull-up
18
REM
Remote control signal input
19
REQ_MD
Communication request from the module microcomputer
20
KEY_SCAN
Key data input
21
WP SW
E2PROM write permission for Plug &Play
22
SLOT_ST2
Inside / outside product distinction of SLOT
23
FUNC1
Outside product SLOT function output 1
24
FUNC2
Outside product SLOT function output 2
25
NC
26
NC
27
NC
28
NC
Non connection
29
SCL
Clock output for IICbus
30
SDA
Data input/output for IICbus
31
TXD1
Data output (flash writing / external equipment communication)
32
RXD1
Data input (flash writing / external equipment communication)
33
CLK1
Clock for flash writing
34
BUSY1
Busy for flash writing
35
TXD0
Data output for communication with the module microcomputer
36
RXD0
Data input for communication with the module microcomputer
37
LED_G
Green LED lighting
38
LED_R
Red LED lighting
39
NC
Non connection
40
IN1DET
INPUT1 input detection
41
EPM
EPM input for flash writing
42
AUDIO_NG
Audio NG detection
43
NC
44
NC
Non connection
45
OSD_CE
Enable for OSD
46
CE
CE input for flash writing (pull-up)
47
WU_CE
Enable for waide microcomputer
48
FAN_NG
NG detection for fan
49
IN5DET
Video signal input detection
50
CB_MUTE
Combination mute
Summary of Contents for PDP 433CMX
Page 165: ...165 PDP 433CMX Pin Assignment Top View CXA3516R RGB ASSY IC4603 AD PLL IC ...
Page 166: ...166 PDP 433CMX Block Diagram ...
Page 167: ...167 PDP 433CMX Pin Function ...
Page 168: ...168 PDP 433CMX ...
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