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11
Table 11.3.2 Total A-D Conversion Time
Conversion started by
Software trigger
(Note 2)
Hardware trigger
(Note 3)
Note 1: For single and comparator modes, this shows the time for A-D conversion in one channel or for
comparate operation. For single-shot and continuous scan modes, this shows the time for A-D
conversion in one scan loop.
Note 2: This shows the time from when a write-to-register cycle is completed to when an A-D conversion
interrupt request is generated.
Note 3:
This shows the time from when the ADTRG pin input is asserted low or output event bus 3 is actuated
(for the A-D0 converter) or from when the ADTRG pin input is asserted low or TID1 overflow/underflow
occurs (for the A-D1 converter) to when an A-D conversion interrupt request is generated.
11.3 Functional Description of A-D Converters
Conversion rate
Conversion mode (Note 1)
Normal
Single mode
Single-shot scan
/Continuous
Comparator mode
×2
Single mode
Single-shot scan
/Continuous
Comparator mode
Normal
Single mode
Single-shot scan
/Continuous
Comparator mode
×2
Single mode
Single-shot scan
/Continuous
Comparator mode
_________
_________
11-47
A-D CONVERTERS
Conversion time [BCLK]
4-channel scan
8-channel scan
16-channel scan
4-channel scan
8-channel scan
16-channel scan
4-channel scan
8-channel scan
16-channel scan
4-channel scan
8-channel scan
16-channel scan
299
1193
2385
4769
47
173
689
1377
2753
27
299
1193
2385
4769
47
173
689
1377
2753
27
Ver.0.10
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