MC68HC812A4 Datasheet, PDF (288/342 Pages) Motorola, Inc – 16-bit device composed of standard on-chip peripheral modules connected by an intermodule bus. Modules include

Analog-to-Digital Converter (ATD)
16.5 Register Map
NOTE:
The register block can be mapped to any 2-Kbyte boundary within the
standard 64-Kbyte address space. The register block occupies the first
512 bytes of the 2-Kbyte block. This register map shows default
addressing after reset.
Addr.
Register Name
ATD Control Register 0
$0060
(ATDCTL0)
See page 291.
Read:
Write:
Reset:
ATD Control Register 1
$0061
(ATDCTL1)
See page 291.
Read:
Write:
Reset:
ATD Control Register 2
$0062
(ATDCTL2)
See page 292.
Read:
Write:
Reset:
ATD Control Register 3
$0063
(ATDCTL3)
See page 293.
Read:
Write:
Reset:
ATD Control Register 4
$0064
(ATDCTL4)
See page 294.
Read:
Write:
Reset:
ATD Control Register 5
$0065
(ATDCTL5)
See page 296.
Read:
Write:
Reset:
$0066
ATD Status Register 1
(ATDSTAT1)
See page 298.
Read:
Write:
Reset:
$0067
ATD Status Register 2
(ATDSTAT2)
See page 298.
Read:
Write:
Reset:
Bit 7
0
0
0
0
ADPU
0
0
0
0
0
0
0
SCF
0
CCF7
0
6
5
0
0
0
0
0
0
0
AFFC
0
0
0
AWAI
0
0
0
0
SMP1 SMP0
0
0
S8CM SCAN
0
0
0
0
0
CCF6
0
CCF5
0
0
= Unimplemented
4
0
0
0
0
0
0
0
0
PRS4
0
MULT
0
0
0
CCF4
0
3
0
0
0
0
0
0
0
0
PRS3
0
CD
0
0
0
CCF3
0
2
0
0
0
0
0
0
0
0
PRS2
0
CC
0
CC2
0
CCF2
0
Figure 16-2. ATD I/O Register Summary (Sheet 1 of 3)
1
0
0
0
0
ASCIE
0
FRZ1
0
PRS1
0
CB
0
CC1
0
CCF1
0
Bit 0
0
0
0
0
ASCIF
0
FRZ0
0
PRS0
1
CA
0
CC0
0
CCF0
0
MC68HC812A4 — Rev. 3.0
288
Analog-to-Digital Converter (ATD)
Advance Information
MOTOROLA