PIC18F04Q20 ADC registers

The 35 registers of ADC (Analog-to-digital converter), from 0x215, with their reset value and every field. The PIC18F04Q20 has 544 registers in 38 peripherals, one page each.

ADC Analog-to-digital converter

ADLTHL

Address: 0x215
Reset: 0x00
Access: read/write

7LTH7
6LTH6
5LTH5
4LTH4
3LTH3
2LTH2
1LTH1
0LTH0

1 field

Field	Bits	What it does
LTH	7:0

ADLTHH

Address: 0x216
Reset: 0x00
Access: read/write

7LTH7
6LTH6
5LTH5
4LTH4
3LTH3
2LTH2
1LTH1
0LTH0

1 field

Field	Bits	What it does
LTH	7:0

ADUTHL

Address: 0x217
Reset: 0x00
Access: read/write

7UTH7
6UTH6
5UTH5
4UTH4
3UTH3
2UTH2
1UTH1
0UTH0

1 field

Field	Bits	What it does
UTH	7:0

ADUTHH

Address: 0x218
Reset: 0x00
Access: read/write

7UTH7
6UTH6
5UTH5
4UTH4
3UTH3
2UTH2
1UTH1
0UTH0

1 field

Field	Bits	What it does
UTH	7:0

ADERRL

Address: 0x219
Reset: x (not fixed at power-on)
Access: read only

7ERR7
6ERR6
5ERR5
4ERR4
3ERR3
2ERR2
1ERR1
0ERR0

1 field

Field	Bits	What it does
ERR	7:0

ADERRH

Address: 0x21A
Reset: x (not fixed at power-on)
Access: read only

7ERR7
6ERR6
5ERR5
4ERR4
3ERR3
2ERR2
1ERR1
0ERR0

1 field

Field	Bits	What it does
ERR	7:0

ADSTPTL

Address: 0x21B
Reset: 0x00
Access: read/write

7STPT7
6STPT6
5STPT5
4STPT4
3STPT3
2STPT2
1STPT1
0STPT0

1 field

Field	Bits	What it does
STPT	7:0

ADSTPTH

Address: 0x21C
Reset: 0x00
Access: read/write

7STPT7
6STPT6
5STPT5
4STPT4
3STPT3
2STPT2
1STPT1
0STPT0

1 field

Field	Bits	What it does
STPT	7:0

ADFLTRL

Address: 0x21D
Reset: x (not fixed at power-on)
Access: read only

7FLTR7
6FLTR6
5FLTR5
4FLTR4
3FLTR3
2FLTR2
1FLTR1
0FLTR0

1 field

Field	Bits	What it does
FLTR	7:0

ADFLTRH

Address: 0x21E
Reset: x (not fixed at power-on)
Access: read only

7FLTR7
6FLTR6
5FLTR5
4FLTR4
3FLTR3
2FLTR2
1FLTR1
0FLTR0

1 field

Field	Bits	What it does
FLTR	7:0

ADACCL

Address: 0x21F
Reset: x (not fixed at power-on)
Access: read/write

7ACC7
6ACC6
5ACC5
4ACC4
3ACC3
2ACC2
1ACC1
0ACC0

1 field

Field	Bits	What it does
ACC	7:0

ADACCH

Address: 0x220
Reset: x (not fixed at power-on)
Access: read/write

7ACC7
6ACC6
5ACC5
4ACC4
3ACC3
2ACC2
1ACC1
0ACC0

1 field

Field	Bits	What it does
ACC	7:0

ADCNT

Address: 0x222
Reset: 0x00
Access: read/write

7CNT7
6CNT6
5CNT5
4CNT4
3CNT3
2CNT2
1CNT1
0CNT0

1 field

Field	Bits	What it does
CNT	7:0

ADRPT

Address: 0x223
Reset: 0x00
Access: read/write

7RPT7
6RPT6
5RPT5
4RPT4
3RPT3
2RPT2
1RPT1
0RPT0

1 field

Field	Bits	What it does
RPT	7:0

ADPREVL

Address: 0x224
Reset: x (not fixed at power-on)
Access: read only

7PREV7
6PREV6
5PREV5
4PREV4
3PREV3
2PREV2
1PREV1
0PREV0

1 field

Field	Bits	What it does
PREV	7:0

ADPREVH

Address: 0x225
Reset: x (not fixed at power-on)
Access: read only

7PREV7
6PREV6
5PREV5
4PREV4
3PREV3
2PREV2
1PREV1
0PREV0

1 field

Field	Bits	What it does
PREV	7:0

ADRESL

Address: 0x226
Reset: x (not fixed at power-on)
Access: read/write

7RES7
6RES6
5RES5
4RES4
3RES3
2RES2
1RES1
0RES0

1 field

Field	Bits	What it does
RES	7:0

ADRESH

Address: 0x227
Reset: x (not fixed at power-on)
Access: read/write

7–
6–
5–
4–
3–
2–
1–
0–

ADPCH

Address: 0x228
Reset: 0x00
Access: read/write

7–
6–
5PCH5
4PCH4
3PCH3
2PCH2
1PCH1
0PCH0

1 field

Field	Bits	What it does
PCH	5:0

ADNCH

Address: 0x229
Reset: 0x00
Access: read/write

7–
6–
5NCH5
4NCH4
3NCH3
2NCH2
1NCH1
0NCH0

1 field

Field	Bits	What it does
NCH	5:0

ADACQL

Address: 0x22A
Reset: 0x00
Access: read/write

7ACQ7
6ACQ6
5ACQ5
4ACQ4
3ACQ3
2ACQ2
1ACQ1
0ACQ0

1 field

Field	Bits	What it does
ACQ	7:0

ADACQH

Address: 0x22B
Reset: 0x00
Access: read/write

7–
6–
5–
4ACQ4
3ACQ3
2ACQ2
1ACQ1
0ACQ0

1 field

Field	Bits	What it does
ACQ	4:0

ADCAP

Address: 0x22C
Reset: 0x00
Access: read/write

7–
6–
5–
4CAP4
3CAP3
2CAP2
1CAP1
0CAP0

1 field

Field	Bits	What it does
CAP	4:0

ADPREL

Address: 0x22D
Reset: 0x00
Access: read/write

7PRE7
6PRE6
5PRE5
4PRE4
3PRE3
2PRE2
1PRE1
0PRE0

1 field

Field	Bits	What it does
PRE	7:0

ADPREH

Address: 0x22E
Reset: 0x00
Access: read/write

7–
6–
5–
4PRE4
3PRE3
2PRE2
1PRE1
0PRE0

1 field

Field	Bits	What it does
PRE	4:0

ADCON0

Address: 0x22F
Reset: 0x00
Access: read/write

7ON
6CONT
5–
4CS
3–
2FM
1–
0GO

5 fields

Field	Bits	What it does
ON	7
CONT	6
CS	4
FM	2
GO	0

ADCON1

Address: 0x230
Reset: 0x00
Access: read/write

7PPOL
6IPEN
5GPOL
4–
3–
2–
1PCSC
0DSEN

5 fields

Field	Bits	What it does
PPOL	7
IPEN	6
GPOL	5
PCSC	1
DSEN	0

ADCON2

Address: 0x231
Reset: 0x00
Access: read/write

7PSIS
6CRS2
5CRS1
4CRS0
3ACLR
2MD2
1MD1
0MD0

4 fields

Field	Bits	What it does
PSIS	7
CRS	6:4
ACLR	3
MD	2:0

ADCON3

Address: 0x232
Reset: 0x00
Access: read/write

7–
6CALC2
5CALC1
4CALC0
3SOI
2TMD2
1TMD1
0TMD0

3 fields

Field	Bits	What it does
CALC	6:4
SOI	3
TMD	2:0

ADSTAT

Address: 0x233
Reset: 0x00
Access: read/write

7AOV
6UTHR
5LTHR
4MATH
3–
2STAT2
1STAT1
0STAT0

5 fields

Field	Bits	What it does
AOV	7
UTHR	6
LTHR	5
MATH	4
STAT	2:0

ADREF

Address: 0x234
Reset: 0x00
Access: read/write

7–
6–
5–
4NREF
3–
2–
1PREF1
0PREF0

2 fields

Field	Bits	What it does
NREF	4
PREF	1:0

ADACT

Address: 0x235
Reset: 0x00
Access: read/write

7–
6–
5ACT5
4ACT4
3ACT3
2ACT2
1ACT1
0ACT0

1 field

Field	Bits	What it does
ACT	5:0

ADCLK

Address: 0x236
Reset: 0x00
Access: read/write

7–
6–
5CS5
4CS4
3CS3
2CS2
1CS1
0CS0

1 field

Field	Bits	What it does
CS	5:0

ADCG1AADC CHANNEL GROUP A REGISTER

Address: 0x237
Reset: 0x00
Access: read/write

7–
6–
5CGA5
4CGA4
3–
2CGA2
1CGA1
0CGA0

5 fields

Field	Bits	What it does
CGA5	5
CGA4	4
CGA2	2
CGA1	1
CGA0	0

ADCG1CADC CHANNEL GROUP C REGISTER

Address: 0x239
Reset: 0x00
Access: read/write

7CGC7
6CGC6
5CGC5
4CGC4
3CGC3
2–
1CGC1
0CGC0

7 fields

Field	Bits	What it does
CGC7	7
CGC6	6
CGC5	5
CGC4	4
CGC3	3
CGC1	1
CGC0	0