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4,8,28
NC
SAA7115：
The SAA7115 is a video capture device for various applications ranging from small screen products like
e.g. digital set top boxes, personal video recording applications to big screen devices like e.g. LCD
projectors due to it's improved comb filter performance and 10 bit video output capabilities.
Main Features:
●Six analog inputs, internal analog source selectors;
●Two improved 9 Bit CMOS analog-to-digital converter in differential CMOS style;
●Automatic Clamp Control (ACC) for CVBS, Y and C;
●Enhanced Horizontal and vertical Sync Detection;
● P AL delay line for correcting PAL phase errors;
●Automatic TV/VCR detection;
SAA7115 Internal Diagram：
Pin Function：
Pin
1,8,11,17,23,25,33
VDD
43,51,58,68,75,83
93
2
TDO
3
TDI
4
XTOUT
6
XTALO
All manuals and user guides at all-guides.com
No connection(leave open or connect to ground)
Name
Supply voltage port
Test Data Output for Boundary Scan Test (2)
Test Data Input for Boundary Scan Test (with internal pull-up)(2)
crystal oscillator output signal, auxiliary signal
24.576 (32.11) MHz crystal oscillator output; not connected if XTALI is
Description
19
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