TCS3404, TCS3414 − Application Information: Software
Figure 46:
Integrate Over One Pulse (SYNC_EDGE 1b, INTEG_MODE 11b, PARAM 0b) Rising Edge
Note(s):
1. Rising edge of second SYNC IN pulse required to terminate integration cycle
2. ADC_EN must be toggled (i.e. from high to low and back to high again) before next integration cycle
1. Enable ADC_EN (= 1)
2. Set SYNC EDGE to 1
3. Set PARAM for SYNC PULSE COUNT of 1
4. Set INTEG_MODE to 11b
5. Input two external SYNC pulses
6. Disable SYNC and read channels
Figure 47:
Integrate Over One Pulse (SYNC_EDGE 0b, INTEG_MODE 11b, PARAM 0b) Falling Edge
Note(s):
1. ADC_EN must be toggled (i.e. from high to low and back to high again) before next integration cycle
1. Enable ADC_EN (= 1)
2. Set SYNC EDGE to 0
3. Set PARAM for SYNC PULSE COUNT of 1
4. Set INTEG_MODE to 11b
5. Input external SYNC pulse
6. Disable SYNC and read channels
Page 38
Document Feedback
ams Datasheet
[v1-00] 2015-Nov-11