DSPIC30F6010A MICROCHIP [Microchip Technology], DSPIC30F6010A Datasheet - Page 214

• Manufacturer Part Number: DSPIC30F6010A
• Description: High-Performance, 16-bit Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

dsPIC30F6010A/6015
FIGURE 24-25:
DS70150E-page 214
ch0_dischrg
ch1_dischrg
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 9.
6 - Convert bit 8.
8 - Convert bit 0.
9 - One T
ADRES(0)
ADRES(1)
Instruction
Execution
ch0_samp
ch1_samp
ADCLK
SAMP
DONE
T
ADIF
SAMP
eoc
SET SAMP
AD
is described in Section 17. “10-bit A/D Converter” (DS70046) of the “dsPIC30F Family Reference Manual”.
AD61
for end of conversion.
AD50
10-BIT HIGH-SPEED A/D CONVERSION TIMING CHARACTERISTICS
(CHPS = 01, SIMSAM = 0, ASAM = 0, SSRC = 000)
1
CLEAR SAMP
2
AD60
T
SAMP
3
4
5
6
AD55
8
9
5
6
© 2011 Microchip Technology Inc.
AD55
8
9