Sony CDP-561 - Section 5: IC Pin Function Details; CXD2545 Q IC Pinout

SECTION 5
DIAGRAMS
5-1. IC PIN FUNCTIONS
° 1C101 (CXD2545Q)
Pin Name VO
Sled drive output (Not used)
Sled drive output
SRON
SRDR
SFON
TFDR
TRON
TRDR
TFON
FFDR
FRON
FRDR
FFON
VCOO
VCOI
ES
DVss
Sled drive output (Not used)
Tracking drive output
Tracking drive output (Not used)
Tracking drive output
7 Tracking drive output (Not used)
Focus drive output (Not used)
Focus drive output
Analog power supply
12
13
1
15
—~
4 a)
= oh
N
TES3
19 VPCO
20 VCKI
21 AVD2
22 IGEN
23 AVS2
24 ADIO
25 RF
26 RFDC
Power supply pin for operational amplifiers
Analog GND
QO
Foetus)
Center voltage input pin
Ni
law! ™
n ™
i)
in 3)
m
30
31
32
<
O
FILO
FILI
PC
CLTV
AVS1
RFAC
BIAS
ASYI
ASYO
AVDI1
Filter output for master PLL
Filter input for master PLL
je)
tes)
NO N _ —_
©)
Charge-pump output for master PLL
34
35
36
37
38
39
40
Control voltage input for master VCO
Analog GND
EFM signal input
Asymmetry circuit constant current input
Asymmetry comparate voltage input
EFM full swing output
Analog power supply