DSPIC30F2011AT-30E/SP-ES View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
DSPIC30F2011AT-30E/SP-ES Datasheet PDF : 206 Pages
| |||
dsPIC30F2011/2012/3012/3013
FIGURE 20-21:
12-BIT A/D CONVERSION TIMING CHARACTERISTICS
(ASAM = 0, SSRC = 000)
AD50
ADCLK
Instruction
Execution
Set SAMP
SAMP
ch0_dischrg
ch0_samp
eoc
AD61
DONE
ADIF
ADRES(0)
Clear SAMP
AD60
TSAMP
AD55
12
34 5 6
789
1 - Software sets ADCON. SAMP to start sampling.
2 - Sampling starts after discharge period.
TSAMP is described in Section 18. “12-bit A/D Converter” in the dsPIC30F Family Reference Manual (DS70046).
3 - Software clears ADCON. SAMP to Start conversion.
4 - Sampling ends, conversion sequence starts.
5 - Convert bit 11.
6 - Convert bit 10.
7 - Convert bit 1.
8 - Convert bit 0.
9 - One TAD for end of conversion.
DS70139F-page 182
© 2008 Microchip Technology Inc.
Share Link: 