DSPIC30F2011 MICROCHIP [Microchip Technology], DSPIC30F2011 Datasheet - Page 187

• Manufacturer Part Number: DSPIC30F2011
• Description: High-Performance Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 20-23:
© 2005 Microchip Technology Inc.
ch0_dischrg
ch0_samp
1 - Software sets ADCON. SAMP to start sampling.
2 - Sampling starts after discharge period.
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 T
ADRES(0)
Instruction
Execution
ADCLK
SAMP
DONE
T
ADIF
SAMP
eoc
AD
AD61
is described in the dsPIC30F Family Reference Manual , Section 18.
Set SAMP
for end of conversion.
AD50
12-BIT A/D CONVERSION TIMING CHARACTERISTICS
(ASAM = 0, SSRC = 000)
1
2
Clear SAMP
AD60
T
SAMP
dsPIC30F2011/2012/3012/3013
3
4
5
Confidential
6
AD55
7
8
DS70139C-page 185
9