6.
ATDCTL4 $0064. ATDCTL4 6. . 8- ATD :
, 2 ATD;
, 4 ATD;
, SMP1:SMP0 ATDCTL4;
- , 10 ATD.
. 7. ATD
ATD . 7. PCLK fBUS. .
- ATDclock PCLK . , PRS4PRS0 ATDCTL4. PRS4PRS0 1.
, PRS4PRS0 00101b, (5+1). . ATD fBUS/12.
SMP1:SMP0 . , - 16 ATD . . 8 SMP1:SMP0 . . 8 , - 18 , 32 ATD.
SMP1:SMP0 | ( ADTclock) | 8- ( ADTclock) |
. 8. - ATD
S10BM - . S10BM=0, 8- , S10BM=1 10.