PIC24FJ64GA104 FAMILY
REGISTER 21-3: AD1CON3: A/D CONTROL REGISTER 3
R/W-0
ADRC
r-0
r
r-0
r
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
SAMC4
SAMC3
SAMC2
SAMC1
SAMC0
bit 15
bit 8
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
R/W-0
ADCS7
ADCS6
ADCS5
ADCS4
ADCS3
ADCS2
ADCS1
ADCS0
bit 7
bit 0
Legend:
r = Reserved bit
W = Writable bit
‘1’ = Bit is set
R = Readable bit
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared x = Bit is unknown
-n = Value at POR
bit 15
ADRC: A/D Conversion Clock Source bit
1= A/D internal RC clock
0= Clock derived from system clock
bit 14-13
bit 12-8
Reserved: Maintain as ‘0’
SAMC<4:0>: Auto-Sample Time bits
11111= 31 TAD
·····
00001= 1 TAD
00000= 0 TAD (not recommended)
bit 7-0
ADCS<7:0>: A/D Conversion Clock Select bits
11111111to 01000000= Reserved
······
00111111= 64 • TCY
······
00000001= 2 • TCY
00000000= TCY
2010 Microchip Technology Inc.
DS39951C-page 223
MICROCHIP [ MICROCHIP ]
