Tlc2932Ipwr (Xv064A00) - Yamaha DM1000 Service Manual

TLC2932IPWR (XV064A00)

MAIN: IC143
PLL
LOGIC V 1
DD
2
SELECT
3
VCO OUT
4
F -A
IN
5
F -B
IN
6
PFD OUT
7
LOGIC GND
LOGIC V F -B PFD INHIBIT
DD IN
1 5
14 VCO V
DD
DETECTOR
13
R
BIAS
12
V
COIN
11
VCO GND
10
VCO INHBIT
9
PFD INHIBIT
8
NC
7 4
LOGIC GND F -A
IN
VCO INHBIT VCO V VCO OUT
DD
9 10 14 3
CHARGE PUMP
6 12 13 11
PFD OUT V R VCO GND
COIN BIAS
DM1000/MB1000/SP1000
SELECT
2
1/2
8
NC
63