论文部分内容阅读
1.功能TMP47C433-3849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TC9020P003(字符形成电路)、TC8910lP(存储器)构成东芝-130遥控系统,形成完整的彩色电视机控制系统电路。该微处理器主要应用在长虹TA机芯(54cm/21英寸)彩电上(代表机型为C2169)。
1. Function TMP47C433-3849 is Toshiba’s color TV special microprocessor. The microprocessor and the TC9020P003 (character formation circuit), TC8910lP (memory) constitute the Toshiba -130 remote control system, forming a complete color TV control system circuit. The microprocessor is mainly used in Changhong TA movement (54cm / 21 inch) color TV (representative model C2169).