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ADVANCED CONFIGURATION
127
8. From the side menu select SCLK edge, SS logic
level, word Size and Bit order.
SCLK
rising edge , falling edge
SS
Active High, Active Low
Word Size
4 ~ 32 bits
Bit Order
MS First, LS First
CAN Serial Bus Interface
The controller area network (CAN) bus is a half duplex 2 wire
synchronous serial interface. The CAN bus is a multi-master
communication system that relies on arbitration to solve contention
issues. The MDO-2000E series supports both CAN 2.0A and 2.0B.
The CAN bus uses two wires, CAN-High and CAN-Low. These
wires are voltage inverted, and as such, the MDO-2000EG/2000EX
only needs one wire, CAN-High or CAN-Low for decoding.
Panel operation
1. Connect the bus signal (CAN Input) to one of
the oscilloscope’s analog. Connect the ground
potential to one of the probes’ ground clip if
you are using the analog channels.
CAN input
GND
X
10
X
1
2. Press the Bus key.
BUS
B
3. Press Bus from the bottom menu
and choose the CAN serial bus.
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