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MSM9012 数据表(PDF) 1 Page - Mosel Vitelic, Corp |
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MSM9012 数据表(HTML) 1 Page - Mosel Vitelic, Corp |
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1 / 12 page ![]() MOSEL VITELIC 1/12 PID219D 02/96 MSu001/u001T 20" VOICE SMART Block Diagram OSC C out General Description The MSu001 is a monolithic talking microcomputer that can memorize voice up to 22 seconds using MOSEL qualified coding method(MPCM). It's an integration of traditional 4-bit microcomputer and voice chip with minimal external components. LCD driver and miscellaneous interface are provided for versatile applications. With more than 10K ROM/RAM inside, this chip meets every intelligent novelty. Customer requested function and voice data will be built in by changing masks during fabrication. CAP X1 X2 TIMER CIRCUIT PROGRAM /DATA ROM DATA RAM BUZZER & LOGICS CPU VOICE DATA ROM LCD DRIVER MPCM DECODER CURRENT BUFFER BUZZER BUFFER Vout1 Vout2 TEST TESTA TESTP TESTN RES VBZ/INT CUP1,2 S1,2,3,4 M1,2,3,4 P1,2,3,4 IOB3,4 EB2 PWR COM1-3 SEG1-25 BAK Vdd Vss0-3 February 1996 |
类似零件编号 - MSM9012 |
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类似说明 - MSM9012 |
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