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1.功能TMP47C1638AU381是东芝公司生产的彩色电视机专用微处理器。该微处理器与ST24C04(存储器)、TC4094BP(端口扩展电路)构成了性能优良、功能完整的彩色电视机专用遥控系统电路。该微处理器主要应用在长虹NC-3机心(29英寸)彩电上(代表机型为C2919PK)。在
1. Function TMP47C1638AU381 is Toshiba’s color TV special microprocessors. The microprocessor and ST24C04 (memory), TC4094BP (port expansion circuit) constitute a high performance, full-featured color TV special remote control system circuit. The microprocessor is mainly used in Changhong NC-3 Movement (29 inch) color TV (on behalf of the model C2919PK). in