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Chapter 7 Protocol Decoding RIGOL
DS2000E User’s Guide 7-1
Chapter 7 Protocol Decoding
Protocol analysis can be used by users to locate errors, debug hardware and
accelerate development easily, so as to guarantee quick and high-quality
accomplishment of projects. Protocol decoding is the basis of protocol analysis. Only
protocol analysis with correct protocol decoding are acceptable. With the correct
protocol decoding, more error information can be detected. DS2000E provides two
buses to make common protocol decoding (including Parallel (standard), RS232
(option), I2C (option), SPI (option) and CAN (option)) of the analog channel (CH1 or
CH2). As the decoding functions and setting methods of the two buses are the same,
this chapter only takes Decode1 for illustration.
To get the decoding option information, please refer to the introduction in
"Appendix A: Accessories and Options".
When you have ordered the decoding option, please refer to the introduction in
"Option Management" to activate corresponding option.
The contents of this chapter:

Parallel Decoding

RS232 Decoding (Option)

I2C Decoding (Option)

SPI Decoding (Option)

CAN Decoding (Option)