Sony DVPNS61 Service Manual - Page 33

3-3. SYSTEM CONTROL/SIGNAL PROCESSOR BLOCK DIAGRAM MV-50 BOARD (DVP-NS36:AEP,UK/NS37) (SEE PAGE 4-19 to 4-20) MV-51 BOARD (EXCEPT DVP-NS36:AEP,UK/NS37) (SEE PAGE 4-31 to 4-32) IC104 64M SDRAM IC102 16M ROM DVP-NS36/NS37/NS45P/NS55P/NS61P/NS63P RAO~RA11 RDO-RD15 RWE CAS RAS RCS DRCLK CKE BA0 BA1 DQMO DQM1 AO~A21 HDO - HD7 146,147,149~151,158~160,164~166 115,117,118,120,121,123~126,128~133,135 138 139 140 142 156 157 143 145 113 137 53~61,67~72,74~76,78,89,92,93 81~84,86~88,91 OE 79 WR 66 CS 77 10 IC101 156 110MHz 3.3Vp-p IC103 EEPROM SCL 6 SDA 5 XTALO XTALI RGBSEL EUROVY WIDE DISC/XEXT WIDE R/Cr/Pr B/Cb/Pb Y/G CVBS Y C IC101 CXD9849R MICROPROCESSOR AV DECODER SERVO DSP 102 SCL 103 SDA 228 229 DVP-NS36:AEP,UK/NS37 ONLY 136 179 209 224 IFBSY 105 IFSCK 99 IFSDO 98 XIFCS 100 IFSDI 101 XSYSRST 110 RESET IC IC 108 1 ABCK 214 ALRCK 213 ACLK 215 SPDIF 225 XRST 220 XMAMUTE 176 209 203 202 200 198 194 196 ASDATA4 222 11 IC101 215 ABCK ALRCK ACLK SPDIF XRST XMAMUTE CN 106 5 IFBSY 9 IFSCK 7 IFSDO 4 XIFCS 6 IFSDI 2 XSYSRST 10 XV MUTE 14 XA MUTE TO IF 144/IF 145 INTERFACE (SEE PAGE 3-15 TO 3-16) XA_MUTE TO MV-50/MV-51 AUDIO (SEE PAGE 3-13 TO 3-14) TO MV-50/MV-51 AUDIO (SEE PAGE 3-13 TO 3-14) ASDATA4 9 IC101 228 X102 TO VIDEO (1) (SEE PAGE 3-9 to 3-10) 24MHz 3.3Vp-p 27MHz 1.9Vp-p EXCEPT DVP-NS36:AEP,UK/NS37 8 IC101 203 7 IC101 202 H 0.7Vp-p H DVP-NS36:AEP,UK/NS37 8 IC101 200 7 IC101 202 6 IC101 200 C/BAR PB 5 IC101 198 C/BAR PB 4 IC101 194 C/BAR PB 3 IC101 196 C/BAR PB 0.7Vp-p H 1Vp-p H 1Vp-p H 1Vp-p 286 mVp-p (NTSC) 300 mVp-p (PAL) H 6 IC101 203 C/BAR PB XV_MUTE C Y V Y/G CB/B CR/R WIDE TO MV-50 VIDEO (SEE PAGE 3-9 TO 3-10) TO MV-51 VIDEO (SEE PAGE 3-11 TO 3-12) 0.7Vp-p 0.7Vp-p 0.7Vp-p 3-5 3-6