Spi Trigger - SIGLENT SDS1000X-E Series User Manual

SDS1000X-E&SDS1000X-U User Manual

SPI Trigger

This part will provide a brief introduction and description for the operation of the
SPI trigger.
1. Press the Setup button to enter the TRIGGER function menu.
2. Press the Type and select Serial.
3. Press the Protocol and select SPI.
4. Press the Trigger Setting softkey.
5. Press the Trigger Type softkey to select the trigger condition.
Function
Settings
Menu
MISO
Trigger
Type
MOSI
Table 2 Menu Explanations of the SPI trigger type
6. Press the Data Length softkey, and turn the Universal Knob to set the length of
a data. The range of data length is 4 to 96 bits.
7. Set the value of the trigger data.
Set the value of a bit:

a. Press the Bit Roll softkey to select a bit in data.
b. Press the Bit Value softkey to set the value of the selected bit.
Set the value of all bits:

a. Press the All Same softkey to set the value of all bits.
Function
Settings
Menu
0
Bit Value 1
X
Table 3 Menu Explanations of the SPI Bit value
8. Press the Next Page softkey.
9. Press the Bit Order softkey to set the bit order (MSB or LSB).
Figure 50 SPI TRIG SET Menu
Explanation
Master-In, Slave-Out
Master-Out, Slave-In
Explanation
High voltage level
Low voltage level
Don't care the voltage level
102
WWW.SIGLENT.COM