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W583S20 fiches techniques PDF

Winbond - HIGH FIDELITY Power Speech

Numéro de référence W583S20
Description HIGH FIDELITY Power Speech
Fabricant Winbond 
Logo Winbond 





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W583S20 fiche technique
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Preliminary W583XXX
GENERAL DESCRIPTION
HIGH FIDELITY Power Speech TM
W583xxx are fabricated using the Winbond CMOS process. The W583xxx family is a new member of
the PowerSpeechsynthesizer series, with voice quality which is even better than before. The
W583xxx family has adopted the same architecture as the PowerSpeechsynthesizers while
replacing the 4-bit ADPCM algorithm with Winbonds new high fidelity voice synthesis algorithm to
produce better quality voice. W583xxx provides IR function, CPU interface, pad option for Ring or
Crystal oscillator and voice output in DAC current or PWM type.
According different voice duration, there are 11 bodies in W583xxx family, list them below.
PART NO. W583S10 W583S15 W583S20
Duration
10 sec
15 sec
20 sec
PART NO. W583S50 W583S60 W583S80
Duration
50 sec
60 sec
80 sec
Notes:
1. The voice duration is estimated by 6.4 KHz sampling rate.
2. W583S10 provides less I/O pins, and do not provide crystal oscillator.
W583S25
25 sec
W583S99
99 sec
W583S30
30 sec
W583M02
120 sec
W583S40
40 sec
FEATURES
Programmable speech synthesizer
New high fidelity synthesis algorithm
Wide operating voltage range: 2.4 - 5.5 Volts
Direct drive speaker by PWM output or Built-in 8-bit D/A converter
Supports CPU interface operation
IR interface for command Transmission and Receiving
Symbolic compiler supported
Instruction cycle 400 µS typically
Section control
Variable frequency: 4.8/6/8/12 KHz
LED: ON/OFF
Eight general-purpose registers R0-R7
Pad option for Ring or Crystal oscillator1
8 trigger inputs - with separate control of falling/rising edge trigger2
8 STOP outputs3
Number of interrupt vector / label up to 2,048
Notes:
1. W583S10 provide ring oscillator only.
2. Only 4 trigger pins in W583S10.
3. Only 5 STOP outputs in W583S10.
Publication Release Date: March 1999
- 1 - Revision A1

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