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LC74411N View Datasheet(PDF) - SANYO -> Panasonic

Part Name
Description
View to exact match
LC74411N
SANYO
SANYO -> Panasonic SANYO
LC74411N Datasheet PDF : 14 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Pin Functions
Pin No.
Pin
I/O
64E 64S
LC74411N, LC74411NE
Connection
Function
13 21 RES
45 53
V-M
44 52 H-M
43 51
V-S
42 50
H-S
I Initialization circuit
Reset
I
Main screen vertical synchronizing signal (negative polarity)
I Synchronization separation Main screen horizontal synchronizing signal (negative polarity)
I circuit IC
Sub-screen vertical synchronizing signal (negative polarity)
I
Sub-screen horizontal synchronizing signal (negative polarity)
14 22 SCL
I Microcontroller
Serial clock
Circuit type
15 23 SDA
I/O Microcontroller
Serial data
16 24 ADDR0
17 25 ADDR1
I DVSS
I DVSS
19 27 PORT0 O
20 28 PORT1 O
21 29 PORT2 O
22 30 PORT3 O
23 31 PORT4 O
24 32 PORT5 O
25 33 PORT6 O
26 34 PORT7 O
27 35 D/A1
O
28 36 D/A2
O
29 37 D/A3
O
30 38 D/A4
O
31 39 D/A5
O
32
D/A6
O
36 44 FRAME
35 43 SOUT
34 42 SOUT2
O Analog circuits
O Analog circuits
O
38 46
NC
39 47
NC
41 49
40 48
DVDD
DVSS
64 8 YA-IN
63 7 RA-IN
62 6 BA-IN
61 5 LVL-IN
No connection
No connection
Power supply
Ground
I Analog circuits
I Analog circuits
I Analog circuits
I
37 45 CLAMP O
Must be connected to VSS in normal operation.
General-purpose ports
PWM D/A converter outputs
Frame pulse output
Main/sub-screen switching signal
Digital system power supply
Digital system power supply
Sub-screen analog input (Y)
Sub-screen analog input (R-Y)
Sub-screen analog input (B-Y)
Preset voltage
For use by user monitoring circuits
A/D converter clamp pulse
Notes:The 64E pin numbers refer to the LC74411NE and the 64S pin numbers refer to the LC74411N.
The letter "S" in an inverter indicates Schmitt input characteristics.
Continued on next page.
No. 5519-8/14
 

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