Datasheet

© 2009-2011 Microchip Technology Inc. DS61156G-page 85
PIC32MX5XX/6XX/7XX
TABLE 4-16: ADC REGISTER MAP
Virtual Address
(BF80_#)
Register
Name
Bit Range
Bits
All Resets
31/15 30/14 29/13 28/12 27/11 26/10 25/9 24/8 23/7 22/6 21/5 20/4 19/3 18/2 17/1 16/0
9000 AD1CON1
(1)
31:16 0000
15:0 ON FRZ SIDL
FORM<2:0> SSRC<2:0> CLRASAM ASAM SAMP DONE 0000
9010 AD1CON2
(1)
31:16 0000
15:0 VCFG2 VCFG1 VCFG0 OFFCAL
—CSCNA —BUFS SMPI<3:0> BUFM ALTS 0000
9020 AD1CON3
(1)
31:16 0000
15:0 ADRC
SAMC<4:0> ADCS<7:0> 0000
9040 AD1CHS
(1)
31:16 CH0NB CH0SB<3:0> CH0NA CH0SA<3:0> 0000
15:0
0000
9060 AD1PCFG
(1)
31:16 0000
15:0 PCFG15 PCFG14 PCFG13 PCFG12 PCFG11 PCFG10 PCFG9 PCFG8 PCFG7 PCFG6 PCFG5 PCFG4 PCFG3 PCFG2 PCFG1 PCFG0 0000
9050 AD1CSSL
(1)
31:16 0000
15:0 CSSL15 CSSL14 CSSL13 CSSL12 CSSL11 CSSL10 CSSL9 CSSL8 CSSL7 CSSL6 CSSL5 CSSL4 CSSL3 CSSL2 CSSL1 CSSL0 0000
9070 ADC1BUF0
31:16
ADC Result Word 0 (ADC1BUF0<31:0>)
0000
15:0 0000
9080 ADC1BUF1
31:16
ADC Result Word 1 (ADC1BUF1<31:0>)
0000
15:0 0000
9090 ADC1BUF2
31:16
ADC Result Word 2 (ADC1BUF2<31:0>)
0000
15:0 0000
90A0 ADC1BUF3
31:16
ADC Result Word 3 (ADC1BUF3<31:0>)
0000
15:0 0000
90B0 ADC1BUF4
31:16
ADC Result Word 4 (ADC1BUF4<31:0>)
0000
15:0 0000
90C0 ADC1BUF5
31:16
ADC Result Word 5 (ADC1BUF5<31:0>)
0000
15:0 0000
90D0 ADC1BUF6
31:16
ADC Result Word 6 (ADC1BUF6<31:0>)
0000
15:0 0000
90E0 ADC1BUF7
31:16
ADC Result Word 7 (ADC1BUF7<31:0>)
0000
15:0 0000
90F0 ADC1BUF8
31:16
ADC Result Word 8 (ADC1BUF8<31:0>)
0000
15:0 0000
9100 ADC1BUF9
31:16
ADC Result Word 9 (ADC1BUF9<31:0>)
0000
15:0 0000
9110 ADC1BUFA
31:16
ADC Result Word A (ADC1BUFA<31:0>)
0000
15:0 0000
9120 ADC1BUFB
31:16
ADC Result Word B (ADC1BUFB<31:0>)
0000
15:0 0000
Legend: x = unknown value on Reset; — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Note 1: This register has corresponding CLR, SET and INV registers at their virtual addresses, plus offsets of 0x4, 0x8 and 0xC, respectively. See Section 12.1.1 “CLR, SET and INV Registers” for more information.