2024年05月03日

创维3P30、5P30机芯的调试说明

2003 年 11 月 19 日
 

3P30??5P30?ú?????÷?????÷?¤?§??????PE????????????·?·¨????????????0??°?×?°é?????ü?????±°??????ü?¨?ò?±??°??¤?§?ü?????????¤?§??????°???×??ü?°6?±?????????????????????????°789?±?ó????°??????ü·??????ò??????PE??????????·???PE-1,PE-2?????????? ?ü?????¤?§?÷??×????ó???ì???ü?¨?????????¨×???3P30?ú?????í???????÷???????????? ?????ì???üH-AMP?¨??·ù?? ???ó????V-SLP ?¨???????? ?ù??????V-POS ?¨???????? ????????V-AMP ?¨??·ù?? ?ù??????V-SC ?¨??S?????? ??????EWPA ?¨ ?í???? ????TRAP ?¨?????? 0PARA ?¨??????±? -/–UCP ?¨??±????? 7 BCP ?¨??±????? 8 BOW ?¨?????? 9???? ?·???ùRFAGC ???ú???°VG2 ?
¨?±?¤?? ????WPR ?¨?ì?¤???? 1WPG ?¨???¤???? 2WPB ?¨???¤???? 3 RED ?¨?ì?????? 4GREEN?¨???????? 5P-MOD ?¨??PE?????? 6AGING (????????) ×??????¨S-BRI (??????) ?????¤×÷??PE-1: ?? ?¨?? ?è???¨??29TI?????? ±?×? ????OP1 ?? 0xDC 0 BG??°é?? 0?¨???? ?ù?????? 1 ·??????? 0?¨???? ???¨ 2 AV2???? 1?¨???? ?ù?????? 3 S??×????? 1?¨???? ?ù?????? 4 DVD???? 1?¨???? ?ù?????? 5 ???¨?é???????? 0?¨???? ·?±ê?±?? 6 ???ú???° 1?¨????
?ù??????7 ??±????? 1?¨???? ?ù?????? ????OP2 ?? 0xE80 M??°é?? 0?¨???? ?ù??????1 ???¨?ù???ì???¨Ver1.30?? 0 (??) ???¨2 °é?????à?·??×??í?? 0?¨???? ·?±ê?±?? 3 16:9???? 1?¨???? ?ù?????? 4 ??????·??§???? 0?¨???? ·?±ê?±?? 5 ???ú????·??? 1?¨???? °????????ó6 °????÷???? 1?¨???? ?ù??????7 ?????¤×÷?? 1?¨???? ?ù?????? ×??? Ver 1.31 °?±? ?±OP2 ??bit 1 ?? RAM???????????????±??????0?¨??????????°????????ó?¨??????OP3 ?? 0×590 X????±??¤ 1?¨???? ???¨1 ?????????? 0?¨???? ???¨2 ?????????? 0?¨???? °????????ó3 ???????????? 1?¨???? ?ù??????4 NTSC???ó 1?¨
???ú?? 0?¨??±??? °????????ó5 ???????÷?????? 0 ?¨???? ·?±ê?±??6 °é??????????0 1 ?ù??????7 °é??????????1 0 ?ù?????? ×??? bit6 bit7 0 0 ???? 0 1 ??BBE 1 0 ????×????? 1 1 ?????????? ????OP4?? 0×330 YUV?????¨?????? 1 ?¨?¨??Y?? ???¨ 1 YUV????·??? 1 ?¨?±?¨?? ???¨ 2 ?±?¤?÷??·??? 0?¨????OK·????? ???¨3 ?????????é???? 0 ?¨???? ?ù?????? 4 ?????????? 1 ?¨???? ?ù?????? 5 ???¨??±?SL 1 ·?±ê?±??6 ???¨??±?IFI 0 ·?±ê?±??7 ???????? 0?¨???? ?ù??????×??? bit5 bit6 0 0
??SL && IFI 0 1 ??SL 1 0 ??IFI 1 1 ??SL || IFI ????VX ???°?? 19 ???¨ ?ù??IFFS ???????? 03?¨38M?? ???¨????OSD-H ×?·????? 06 ?????¨ °???5VOSD ×?·????? 2F ?????¨ ×???N???±??6VOSD,?±??????1D, ?????¨ ??????YDTP TV PAL???? 07 ?????¨ ×?: 1??N???±?? YDTN 07 ?????¨ 2??AV?±??YDAV 07 ?????¨PE-2:???? FOR ?????????? (Ver1.30) 03?¨50Hz?? ?????¨ ×???Ver1.31 °?±??±,??V-FOR ,????????AV°é??????????·?±ê?±???? ???? VG2-B ?÷?±?¤?±???????? 30 ?????¨???? RPO ??±?·ù?? 03 ?÷???????¨???? CL ????????·ù?? 08 ?÷???????¨???? SBRI ?????? ?¨Ver1.30??
06 ?÷???????¨×???Ver1.31 °?±??±????SS-SB,?????????????ú?????ù??INIT ???????? 00 ×???1?????????????÷?????????????????????ó??°??????????ü???±????±???FF?±???ò?ê??????????2?????????ó???????÷???ò±????±????????????·??????è°?????×????ù?????ó???????è?????í??°×?????????????????¨°ü?¨N???????è???÷???????±???????????????à?????????ú?÷???????????????????????????ú???? 3?????????ó??????????????????????±???00??4?????????????é????????1?????ó?????±???????????????¨?????????????????÷???????÷?????ó???ò???????????÷??????°?±??????§???è????????2)×°???????????÷???ò???ü?????????????÷?±???è????????


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