Teac PL-D200V Service Manual page 107

VPS/PDC IC (SDA5650x : IC11)
PIN DESCRIPTIONS
PIN NO PIN NAME
1 VSSA
2 VSSD
3 NC
4 SCL
5 SDA
6 CS0
7 VCS
8 NC
9 DAVN
10 EHB
11 TI
12 PD1
13 NC
14 PD2/VCO2
15 VCO1
16 IREF
17 CVBS
18 NC
19 VDDD
20 VDDA
122
ANALOG GND (0V)
DIGITAL GND (0V)
NOT CONNECTED
SERIAL CLOCK INPUT OF IIC BUS
SERIAL DATA INPUT OF IIC BUS
CHIP SELECT INPUT DETERMINING THE IIC BUS ADDRESSES:
20H/21H,WHEN PULLED LOW
22H/23H,WHEN PULLED HIGH
VIDEO COPOSITE SYNC OUTPUT FROM SYNC SLICET USED
FOR PLL BASED CLOCK GENERATION
NOT CONNECTED
DATA AVAILABLE OUTPUT ACTIVE LOW, WHEN VPS DATA
IS RECEIVED
OUTUT SIGNALING THE PRESENCE OF THE FIRST
FIELD ACTIVE HIGH
TEST INPUT;ACTIVATE TEST MODE WHEN PULLED HIGH.
CONNECT TO GROUND FOR OPERATING MODE.
PHASE DETECTOR/CHARGE PUMP OUTPUT OF DATA PLL
(DAPLL).
NOT CONNECTED
CONNECT OF THE LOOP FILTER FOR THE SYSPLL.
INPUT TO THE VOLTAGE CONTROLLED OSCILLATOR #1 OF THE DAPLL
REFERENCE CURRENT INPUT FOR THE ON-CHIP ANALOG CIRCUIT.
COMPOSITE VIDEO SIGNAL INPUT.
NOT CONNECTED
POSITIVE SUPPLY VOLTAGE FOR THE DIGITAL CIRCUITS(+5V NOM)
POSITIVE SUPPLY VOLTAGE FOR THE ANALOG CIRCUITS(+5V NOM)
DESCRIPTION