21
8Bit Single Chip Microcontroller
DMC73C168
WRITE :
PHASE DETECT TIME SELECT
DTM2
DTM1
DTM0
DETECT TIME
0.44 us
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0.55 us
0.66 us
0.77 us
0.88 us
1.00 us
1.11 us
1.22 us
PHASE DETECT TIME SELECT
REF2
REF1
REF0
REF. FREQ
1.0 KHz
5.0 KHz
6.25 KHz
9.0 KHz
10.0 KHz
12.5 KHz
25.0 KHz
50.0 KHz
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
MODE SELECT
INSL1 INSL0
INPUT MODE
NOT USED
0
0
1
1
0
1
0
1
AM DIRECT
AM SWALLOW
FM SWALLOW
PF NAME : PLLCTL1
R/W
: PLL START/STOP CONTROL REGISTER 1
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
UL1
BIT 0
UL0
P17
READ
READY
X
X
X
X
X
X
X
X
X
REFTST PLLTST
REFTST PLLTST
>0111
WRITE PLLEN
NOT USED
RESET VALUE
O
O
O
O
O
£Ä£Á£Å£×£Ï £Ï
DAEWOO ELECTRONICS CO., LTD.
DAEWOO [ DAEWOO Electronic Components ]
