DSPIC30F3011 Microchip Technology Inc., DSPIC30F3011 Datasheet - Page 199

• Manufacturer Part Number: DSPIC30F3011
• Description: Dspic30f3010/3011 Enhanced Flash 16-bit Digital Signal Controller
• Manufacturer: Microchip Technology Inc.

FIGURE 23-25:
© 2007 Microchip Technology Inc.
ch0_dischrg
ch1_dischrg
ADRES(0)
ADRES(1)
Instruction
ch0_samp
ch1_samp
Execution
1 — Software sets ADCON. ADON to start AD operation.
2 — Sampling starts after discharge period.
3 — Convert bit 9.
4 — Convert bit 8.
ADCLK
SAMP
DONE
ADIF
eoc
Family Reference Manual”, (DS70046),
Section 17, “10-bit A/D Converter”.
T
SAMP
SET ADON
is described in the “dsPIC30F
AD50
10-BIT HIGH-SPEED ADC TIMING CHARACTERISTICS
(CHPS = 01, SIMSAM = 0, ASAM = 1, SSRC = 111, SAMC = 00001)
1
2
T
SAMP
3
4
AD55
Confidential
5
6
7
3
5 — Convert bit 0.
6 — One T
7 — Begin conversion of next channel
8 — Sample for time specified by SAMC.
dsPIC30F3010/3011
4
Family Reference Manual”, (DS70046),
Section 17, “10-bit A/D Converter”.
T
SAMP
AD55
AD
is described in the “dsPIC30F
5
for end of conversion.
6
T
SAMP
8
DS70141D-page 197
3
T
CONV
4