3.2 Schematic Diagrams
3 – 3
The fast start-time of the RC-oscillator ensures that incoming se-
rial data will be correctly decoded by the microcontroller’s UART,
even when the clock is started by the serial start bit of the incoming
data. When the microcontroller has completed all pending activity,
it drives the STOP signal high (pin 71 of U107), e
ff
ectively halting its
own processor clock. In this way, the SIM984 guarantees no digital
clock artifacts can be generated during quiescent operation.
3.2
Schematic Diagrams
Schematic diagrams follow this page.
SIM984 Isolation Amplifier
Distribution in the UK & Ireland
Lambda Photometrics Limited
Lambda House Batford Mill
Harpenden Herts AL5 5BZ
United Kingdom
E: [email protected]
W: www.lambdaphoto.co.uk
T: +44 (0)1582 764334
F: +44 (0)1582 712084
Characterisation,
Measurement &
Analysis
