
Appendix G Detailed Register Map
MC9S12XDP512 Data Sheet, Rev. 2.21
1340
Freescale Semiconductor
0x02C0–0x02DF Analog-to-Digital Converter 10-Bit 8-Channel (ATD0) Map
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x02C0
ATD0CTL0
R
0
0000
WRAP2
WRAP1
WRAP0
W
0x02C1
ATD0CTL1
R
ETRIG
SEL
0000
ETRIG
CH2
ETRIG
CH1
ETRIG
CH0
W
0x02C2
ATD0CTL2
R
ADPU
AFFC
AWAI
ETRIGLE
ETRIGP
ETRIGE
ASCIE
ASCIF
W
0x02C3
ATD0CTL3
R0
S8C
S4C
S2C
S1C
FIFO
FRZ1
FRZ0
W
0x02C4
ATD0CTL4
R
SRES8
SMP1
SMP0
PRS4
PRS3
PRS2
PRS1
PRS0
W
0x02C5
ATD0CTL5
R
DJM
DSGN
SCAN
MULT
0
CC
CB
CA
W
0x02C6
ATD0STAT0
R
SCF
0
ETORF
FIFOR
0
CC2
CC1
CC0
W
0x02C7
Reserved
R
U
UUUUUUU
W
0x02C8
ATD0TEST0
R
U
UUUUUUU
W
0x02C9
ATD0TEST1
R
U
00000
SC
W
0x02CA
Reserved
R
0
0000000
W
0x02CB
ATD0STAT1
R
CCF7
CCF6
CCF5
CCF4
CCF3
CCF2
CCF1
CCF0
W
0x02CC
Reserved
R
0
0000000
W
0x02CD
ATD0DIEN
R
IEN7
IEN6
IEN5
IEN4
IEN3
IEN2
IEN1
IEN0
W
0x02CE
Reserved
R
0
0000000
W
0x02CF
ATD0PTAD0
R
Bit7
654321
BIT 0
W
0x02D0
ATD0DR0H
R
Bit15
14
13
12
11
10
9
Bit8
W
0x02D1
ATD0DR0L
R
Bit7
Bit6
000000
W
0x02D2
ATD0DR1H
R
Bit15
14
13
12
11
10
9
Bit8
W
0x02D3
ATD0DR1L
R
Bit7
Bit6
000000
W
0x02D4
ATD0DR2H
R
Bit15
14
13
12
11
10
9
Bit8
W
0x02D5
ATD0DR2L
R
Bit7
Bit6
000000
W