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-EquinoX-
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Homework Statement
1. SPI
2. i2c
3. RS232
4. RS485
Match The following interfaces to their category
a. Asynchronous Serial, point-to-point
b. Synchronous Serial with CS line
c. Asynchronous data bus
d. synchronous with address on the same line as data
Homework Equations
The Attempt at a Solution
My guess so far would be 2-b, 1-c , 4-d, and 3- a... is this true?