Transcript Slide 1

I2C
SPI
UART
GPIB
Precision
Stimulus
T , V, I, Freq
System
Temp Voltage
Sensor
DUT
(PSOC)
Stimulus
During production test cal routine, PSOC sends command to
stimulus generator, stimulus generated and supplied back to
PSOC, PSOC measures deviation, uses logged values to
compute coefficients for power curve equation or least squares
error fit. DUT can be swept over T and V to handle environmental
Changes.