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W567J100 PDF даташит

Спецификация W567J100 изготовлена ​​​​«nuvoton» и имеет функцию, называемую «6-CHANNEL SPEECH+MELODY PROCESSOR».

Детали детали

Номер произв W567J100
Описание 6-CHANNEL SPEECH+MELODY PROCESSOR
Производители nuvoton
логотип nuvoton логотип 

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W567J100 Даташит, Описание, Даташиты
W567JXXX Data Sheet
6-CHANNEL SPEECH+MELODY PROCESSOR
(BandDirectorTM Series)
Table of Contents-
1. GENERAL DESCRIPTION.......................................................................................................................2
2. FEATURES ..............................................................................................................................................3
3. PIN DESCRIPTION..................................................................................................................................4
4. BLOCK DIAGRAM ...................................................................................................................................5
5. ITEM VS PIN TABLE................................................................................................................................6
6. ELECTRICAL CHARACTERISTICS ........................................................................................................7
6.1 Absolute Maximum Ratings ............................................................................................................7
6.2 DC Characteristics ..........................................................................................................................7
6.3 AC Characteristics ..........................................................................................................................8
7. TYPICAL APPLICATION CIRCUIT ..........................................................................................................9
8. REVISION HISTORY .............................................................................................................................12
Publication Release Date Sep. 2012
- 1 - Revision A12









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W567J100 Даташит, Описание, Даташиты
W567JXXX
1. GENERAL DESCRIPTION
The W567Jxxx is a powerful microcontroller (uC) dedicated to speech and melody synthesis
applications. With the help of the embedded 8-bit microprocessor & dedicated H/W, the W567Jxxx can
synthesize 6-channel speech+melody simultaneously.
The two channels of synthesized speech can be in different kinds of format, for example ADPCM
and MDPCM. The W567Jxxx can provide 6-channel high-quality WinMelodyTM , which can emulate
the characteristics of musical instruments, such as piano and violin. The output of speech/melody
channels are mixed together through the on-chip digital mixer to produce colorful effects. With these
hardware resources, the W567Jxxx is very suitable for high-quality and sophisticated scenario
applications.
The W567Jxxx provides at most 24 bi-directional I/Os, 256 bytes RAM , IR carrier, Serial Interface
Management and more sophisticated applications, such as interactive toys, cartridge toys and final
count down function. 3 LED output pins with 256-level control means that numerous combination of
RGB colors may result in a versatility of colorful effects. In addition, W567Jxxx also provides PWM
mode output to save power during playback and Watch Dog Timer to prevent latch-up situation
occurring.
The W567Jxxx family contains several items with different playback duration as shown below.
Item
*Duration
Item
Duration
W567J070
81 sec.
W567J210
230 sec.
W567J080
102 sec.
W567J260
263 sec.
W567J100
115 sec.
W567J300
320 sec.
W567J120
127 sec.
W567J340
358 sec.
W567J151
162 sec.
W567J380
400 sec.
W567J171
196 sec.
Note:
*: The duration time is based on 5-bit MDPCM at 6 KHz sampling rate. The firmware library and timber library have been
excluded from user’s ROM space for the duration estimation.
-2-









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W567J100 Даташит, Описание, Даташиты
W567JXXX
2. FEATURES
Wide range of operating voltage:
8 MHz @ 3.0 volt ~ 5.5 volt
6 MHz @ 2.4 volt ~ 5.5 volt
Power management:
4 ~ 8 MHz system clocks, with Ring type or crystal type.
Stop mode for stopping all IC operations
Provides up to 24 I/O pins
W567J070~J120: 16 I/O
W567J151~J380: 24 I/O
F/W speech synthesis:
Multiple format parser that supports
6-bit MDPCM, 5-bit MDPCM, 4-bit MDPCM ,4-bit ADPCM, 8-bit Log PCM
algorithm can be used
Pitch shippable ADPCM for voice changer application
Programmable sample rate
Melody synthesis:
6 melody channels that can emulate characteristics of musical instruments
More MIDI events are supported for colorful melody playback
Built-in TimerG0 for general purpose applications
Harmonized synchronization among MIDI, Speech, LED, and Motor
Build-in 3 LED outputs with 256-level control of brightness.
Built-in Watch-Dog Timer (WDT) and Low Voltage Reset (LVR)
Provide serial interface to access the external memory in W567J070~J380
W55Fxx, W551Cxx
SPI flash
Built-in IR carrier generation circuit for simplifying firmware IR application
Current type digital-to-analog converters (DAC) with 13-bit resolution to drive speaker output
Direct-drive 12-bit PWM output to save power consumption
Support PowerScriptTM for developing codes in easy way
Full-fledged development system
Source-level ICE debugger (Assembly & PowerScriptTM format)
Ultra I/OTM tool for event synchronization mechanism
ICE system with USB port
User-friendly GUI environment
Available package form:
COB is essential
-3-










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Номер в каталогеОписаниеПроизводители
W567J1006-CHANNEL SPEECH+MELODY PROCESSORnuvoton
nuvoton

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