AVM1504D Datasheet - Apuls Intergrated Circuits

AVM1504D single-chip 3 channels timbre generator that can synthesize

The AVM1504D is single-chip 3 channels timbre generator that can synthesize (2 ch. melody and/or 1 ch. voice). It is designed by instruction-based synthesizing method. Total has 504 instruction steps. Total voice is up to 1.5 seconds using APLUS qualified coding algorithm(LOGPCM). Customer speech d.

A PLUS MAKE YOUR PRODUCTION A-PLUS AVM1504D DATA SHEET APLUS INTEGRATED CIRCUITS INC. Sales E-mail: sales@aplusinc.com.tw Technology E-mail: service@aplusinc.com.tw Address: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. (115)㆒ 32 3 10. TEL: 886-2-2782-9266 FAX: 886-2-2782-9255 WEBSITE : http: //www.aplusinc.com.tw AVM1504D ㆒： AVM1504D ㆒ 3 。(1 ； 2 ； 2 1 ) 504 ， LOGPCM ， 1.5 。㆗， ROM ㆗。： 1. ㆒ 2.4 ~ 6 。 2. ㆘： A> ： D/A 。 B> ㆔：㆕㆒ D/A，㆓㆒ D/A。 3. 1.5 ， 4 (voice_section.

AVM1504D Features

* 1. Single power supply can operate from 2.4V through 6V. 2. With following audio output combination. A> voice only: all D/A are occupied by voice(VOICE MODE). B> All 3 channel could play out with arbitrary combination; each melody channel occupy 1/4 of D/A, voice channel occupy 1/2 of D/A (SYMPHONY

AVM1504D Datasheet (364.32 KB)