Sony SA-WSF200 Service Manual page 108

HCD-F200/F500
DMB-FIT BOARD IC101 CXD9894R (EXCEPT F500: Canadian model), CXD9915R (F500: Canadian model)
(RF AMP, SERVO DSP, MPEG DECODER)
Pin No. Pin Name
1 OSC
2 RFGC
3 IREF
4 AVDD3
5 AGND
6 DVDA
7 DVDB
8 DVDC
9 DVDD
10 DVDRF IP
11 MA
12 MB
13 MC
14 MD
15 SA
16 SB
17 TNI
18 TPI
19, 20 MDI1, MDI2
21 LDO2
22 LDO1
23 SVDD3
24 CSO
25 RFLVL
26 SGND
27 V2REFO
28 V2O
29 VREFO
30 FEO
31 TEO
32 TEZISLV
33 OPOUT
34 OP_INN
35 OP_INP
36 DMO
37 FMO
38 TROPENPWM
39 IOPMON
40 TRO
41 FOO
42 AGND18
43 AVDD18
44 USB_DP
45 USB_DM
46 USB_VDD3
47 USB_VSS
48 PAD_VRT
49 USB_VDD18
50 USB_VSS
51 DIR_ERROR
52 DIR_AUDIO
53 LIMITSW
54 MSW
54
I/O
O RF offset cancellation capacitor connecting terminal
O RF AGC loop capacitor connecting for DVD-ROM
I Reference current input terminal
- Power supply terminal (+3.3V)
- Ground terminal
I AC coupled input path A
I AC coupled input path B
I AC coupled input path C
I AC coupled input path D
I AC coupled DVD RF signal input from the optical pick-up block
I DC coupled main-beam RF signal input A
I DC coupled main-beam RF signal input B
I DC coupled main-beam RF signal input C
I DC coupled main-beam RF signal input D
I DC coupled sub-beam RF signal input A
I DC coupled sub-beam RF signal input B
I 3 beam satellite PD signal negative input from the optical pick-up block
I 3 beam satellite PD signal positive input from the optical pick-up block
I Laser power monitor input from the optical pick-up block
O Laser diode drive signal output to the optical pick-up block (for DVD)
O Laser diode drive signal output to the optical pick-up block (for CD)
- Power supply terminal (+3.3V)
O Central servo signal output terminal
O RFRP low pass output terminal
- Ground terminal
O Reference voltage (+2.8V) output terminal
O Reference voltage (+2V) output to the optical pick-up block
O Reference voltage (+1.4V) output terminal
O Focus error monitor output terminal
O Tracking error monitor output terminal
O Slice level of tracking error signal output terminal
O Output from the internal operational amplifi er
I Negative input to the internal operational amplifi er
I Positive input to the internal operational amplifi er
O Spindle motor control signal output to the motor driver
O Sled motor control signal output to the motor driver
O Loading motor control signal output to the motor driver
I Power monitor terminal
O Tracking coil control signal output to the coil driver
O Focus coil control signal output to the coil driver
- Ground terminal
- Power supply terminal (+1.8V)
I/O Two-way data (positive) bus from the USB connector
I/O Two-way data (negative) bus from the USB connector
- Power supply terminal (+3.3V)
- Ground terminal
- Not used
- Power supply terminal (+1.8V)
- Ground terminal
O PLL lock error signal and data error fl ag output termnal
O PCM audio data output termnal
I Limit detection switch input terminal
O CD/DVD selection signal output terminal
Description
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
"L": CD, "H": DVD