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Sony HCD-BC150 - IC Pin Function Description; DMB07 BOARD IC207 ZIVA5 X-C2 F (DVD SYSTEM PROCESSOR)

Sony HCD-BC150
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56
HCD-BC150/BC250
• IC Pin Function Description
• DMB09 BOARD IC102 CXD9780R (CD/DVD/RF AMP, FOCUS/TRACKING ERROR AMP)
Pin No. Pin Name I/O Description
1WOBS0 O Wobble signal output (Not used)
2 WVDD Wobble power
3AGNDX Grund
4AGNDX Grund
5AVDD0 Power for RF output
6 RFOP O RF positive output
7 RFON O RF negative output
8AGNDO Grund for RF output
9 TM1 I Trimming pin for ALPC1 (Not used)
10 TM2 I Trimming pin for ALPC1 (Not used)
11 TM3 I Trimming pin for ALPC2 (Not used)
12 AGNDT Grund for Trimming PAD
13 TM4 I Trimming pin for ALPC2 (Not used)
14 AVDDT Power for Trimming PAD
15 V2REFO O Reference voltage 2.8V
16 VREFO O Reference voltage 1.4V
17 V20 O Reference voltage 2.0V
18 FEO O Focusing erro output
19 LVL O RF level output
20 CS0 O Center servo signal output
21 TEO O Tracking error output
22 VDDP Power for PAD
23 DEFECT O Flag of bad data output status
24 LRFRP O Low frequency RF ripple output
25 HRFRP O High frequency RF ripple output
26 CRTP RF top envelop filter capacitor connecting
27 CRTPLP Defect level filter capacitor connecting (Not used)
28 TRLPA Low -pass filter capacitor connecting (Not used)
29 TRLP Low -pass filter capacitor connecting
30 HTRC O high speed track counting digital output
31 GNDP Grund for PAD
32 DPFN Not used
33 DPFO DPD amplifier output (Not used)
34 AGNDX Ground
35 AGNDX Ground (Not used)
36 AGNDX Ground (Not used)
37 VDD Serial I/O power
38 VFO013 I DVD-RAM Header signal
39 GND Serial I/O grund
40 UDGATE I Control signal for DVD-RAM
41 HDGATE I Control signal for DVD-RAM
42 IO0 I/O General purpose input/output
43 IO1 I/O General purpose input/output (Not used)
44 IO2 I/O General purpose input/output
45 IO3 I/O General purpose input/output
46 IO4 I/O General purpose input/output
47 IO5 I/O General purpose input/output

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