1
Download VDO TR 7327 B Specifications
Transcript
This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in _white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ... VDDD 2.2 Ω MOTOR INTERFACE 1 4 2 220 pF O3 O4 10 kΩ O1 10 kΩ 220 pF D3 220 pF D4 220 pF O5 O6 D2 R1 220 pF R2 220 pF VSSA2 CROUT CRIN (1) 33 pF 100 nF 220 pF CL11/4 VSSD2 DOBM VDDD1(P) CFLG RA FO VDDD2(C) VSSD3 MOTO1 MOTO2 V4 V1 46 4 45 5 44 6 43 7 42 8 41 SAA7327 9 40 10 39 11 38 12 37 13 36 14 35 15 34 16 33 LN 18 19 20 1.5 nF 2.2 Ω 11 kΩ 21 22 220 nF 23 24 25 26 27 22 kΩ 22 kΩ 11 kΩ 220 pF 28 29 30 31 32 1.5 nF 47 µF VDDD 1/2 VDDD(2) 220 pF 49 3 VDDA 22 kΩ 220 pF SUB to CD graphics/subcode interface RCK VDDD TEST3 4.7 kΩ STATUS 4.7 kΩ SILD RAB to microcontroller interface SCL SDA RESET SCLI to ESA serial data loopback SDI WCLI V2/V3 VSSD1 100 nF 11 kΩ 11 kΩ to external DAC 10 kΩ right output Fig.38 Typical application diagram for current mechanisms. Product specification 33 µF MGS248 left output SFSY 1/2 VDDD(2) 22 kΩ 33 µF 10 kΩ SBSY SAA7327 (1) For crystal oscillator see Figs 3 and 4. (2) 1.5 nF capacitors connected between pins LN and LP, and RN and RP must be placed as near to the pins as possible. This also applies to the 220 nF and 47 µF capacitors connected between pins Vneg and Vpos. (3) For single-speed applications, use 47 pF capacitors, for double-speed use 22 pF capacitors. (4) The connections to TDA1300 are shown for single Foucault mechanisms. 50 47 (2) 33 µF 51 48 17 33 pF 52 2 VDDA2 61 5 D1 O2 53 KILL 3 Iref VRIN 54 55 EF 6 30 kΩ 100 nF 56 TEST2 (4) 57 SCLK (TDA1300) VDDA1 58 WCLK 100 nF 59 DATA 33 µF 2.2 Ω 60 CL16 MECHANISM AND HF AMPLIFIER 61 TEST1 VSSA1 VDDA 62 SELPLL 100 nF ISLICE 63 RP 22 kΩ 64 1 RN 9 HFIN Vpos HFREF 47 pF (3) 1 kΩ Vneg 1 nF LP 22 nF RFE V5 LDON SL 100 nF LDON 7 to DOBM transformer Philips Semiconductors 100 nF to power amplifiers Digital servo processor and Compact Disc decoder with integrated DAC for video CD (CD7 II) 2.2 Ω 13 APPLICATION INFORMATION book, full pagewidth 2000 Jun 26 VDDD VDDD
