EV8AQ160TPY-DK
7
BDC- 1-Sep-10
e2v semiconductors SAS 2010
2.2.3.
Measurement
•
Check if ADC QUAD 8bit is properly configured in normal mode without standby and test
mode.
Note: check if current is correct (see chap:
Power
)
Note: check if test mode is OFF (see chap:
TEST
)
•
Check if acquisition mode is correctly configured.
Warning: FFT with no windowing with no coherent signal: you could have this kind of signal
Warning: if the Fin frequency have value exact like 250 MHz the FTT result is wrong it is why it
is recommend doing measurements with shift of 2MHz like 252 MHz.
