WAV4_3CONFIG(Address 0x26) set to 0x0101 (DC constant mode), WAV2_1 CONFIG(Address 0x27) set to 0x3030 (pattern generation mode). If I want to enable the output of Wave4 and Wave3, do I need to set run bit=1? When Run bit=1, controlling the Trigger pin to trigger the pattern generation of Wave2 and 1, will it affect the output of Wave4 and Wave3?
To better understand please see sample below, I set DAC1, DAC2, and DAC3 at different conditions and show their behavior with respect to trigger.
DAC1: pattern generation mode and DACx_CST at default
DAC2: pattern generation mode and DACx_CST = start value from START_ADDR
DAC3: DC constant mode
If I want to enable the output of Wave4 and Wave3, do I need to set run bit=1?
The DC constant value at WAVE4_3 when set to DC constant mode will reflect the value at the DAC output even without the trigger.
When Run bit=1, controlling the Trigger pin to trigger the pattern generation of Wave2 and 1, will it affect the output of Wave4 and Wave3?
As shown on the sample above, the Wave4_3 will not be affected when the trigger is toggled for pattern generation.
Best regards,
Peevee
To better understand please see sample below, I set DAC1, DAC2, and DAC3 at different conditions and show their behavior with respect to trigger.
DAC1: pattern generation mode and DACx_CST at default
DAC2: pattern generation mode and DACx_CST = start value from START_ADDR
DAC3: DC constant mode
If I want to enable the output of Wave4 and Wave3, do I need to set run bit=1?
The DC constant value at WAVE4_3 when set to DC constant mode will reflect the value at the DAC output even without the trigger.
When Run bit=1, controlling the Trigger pin to trigger the pattern generation of Wave2 and 1, will it affect the output of Wave4 and Wave3?
As shown on the sample above, the Wave4_3 will not be affected when the trigger is toggled for pattern generation.
Best regards,
Peevee
