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W536090P PDF даташит

Спецификация W536090P изготовлена ​​​​«Winbond» и имеет функцию, называемую «(W536xx0P) VOICE & MELODY CONTROLLER».

Детали детали

Номер произв W536090P
Описание (W536xx0P) VOICE & MELODY CONTROLLER
Производители Winbond
логотип Winbond логотип 

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W536090P Даташит, Описание, Даташиты
www.DataSheet4U.com
W536030P/060P/090P/120P
VOICE & MELODY CONTROLLER
(ViewTalk TM Series)
Table of Contents-
1. GENERAL DESCRIPTION ......................................................................................................... 2
2. FEATURES ................................................................................................................................. 3
3. BLOCK DIAGRAM ...................................................................................................................... 5
4. PAD DESCRIPTION ................................................................................................................... 6
5. ELECTRICAL CHARACTERISTICS........................................................................................... 7
5.1 Absolute Maximum Ratings............................................................................................... 7
5.2 DC Characteristics............................................................................................................. 8
5.3 AC Characteristics ............................................................................................................. 9
6. TYPICAL APPLICATION CIRCUITS ........................................................................................ 12
6.1 Sub Clock with RC Mode................................................................................................. 12
6.2 Sub Clock with Xtal Mode................................................................................................ 13
7. REVISION HISTORY ................................................................................................................ 14
Publication Release Date: May 21, 2003
- 1 - Revision A4









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W536090P Даташит, Описание, Даташиты
W536030P/060P/090P/120P
1. GENERAL DESCRIPTION
The W536XXXP, a member of ViewTalkTM family, is a high-performance 4-bit micro-controller (uC)
with built-in 8KW uC program. The 4-bit uC core contains dual clock source, 4-bit ALU, two 8-bit
timers, one 14 bits divider, maximum 32 pads for input or output, 8 interrupt sources and 8-level
nesting for subroutine/interrupt applications. Speech unit, integrated as a single chip with maximum
128 seconds (based on 6.4K sample rate with 5 bits MDPCM), is capable of expanding to 512
seconds speech addressed by external memory W55XXX with serial bus interface. It can be
implemented with Winbond Power Speech using MDPCM algorithm. Melody unit provides dual tone
output and can store up to 1k notes. Power reduction mode is also built in to minimize power
dissipation. It is ideal for educational toys, remote controllers and other application products which
incorporate both melody and speech.
BODY
W536030P
W536060P
W536090P
W536120P
Voice
30 sec
60 sec
90 sec
120 sec
I/O pad
8I/O, 8I
(RA/RB/RC/RD)
8I/O, 8I
(RA/RB/RC/RD)
8I/O, 12I, 12O
(RA/RB/RC/RD/RE
/RF/RG/RH)
8I/O, 12I, 12O
(RA/RB/RC/RD/RE/
RF/RG/RH)
WDT disable/Enable
Y YY
(Mask Option)
Y
Sub-clock
RC/XTAL mode
Y YY
Y
(Mask Option)
Tri-state serial bus
(Mask Option)( 1)
Y YY
Y
Cascaded Voice through
serial bus (2)
Y
YN
Y
Notes:
1. Tri-state serial bus mask option can float serial bus while voice playing is no active. Let this mask option is disabled to get
minimum power consumption in general.
2. Cascaded Voice ROM user option help to expand voice up to 512 sec through serial bus by W55XXX chip.
-2-









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W536090P Даташит, Описание, Даташиты
W536030P/060P/090P/120P
2. FEATURES
Operating voltage: 2.4 volt ~ 5.5 volt
Watch dog disabled/enabled by mask option
Dual clock operating system
Main clock with Ring/Crystal (400 KHz to 4 MHz)
Sub-clock with 32.768 KHz RC/Crystal by mask option
Memory
Program ROM (P-ROM): 8 K × 20 (ROM Bank0)
Data RAM (W-RAM): 1K × 4 bit
(RAM Bank 0 is 512 nibbles from 0: 000~0: 1FF and 0:380~0:3FF are mapped to special
register.
RAM Bank F is 512 nibbles from F: 200~F: 3FF either data RAM or dedicated to script
kernel)
Maximum 32 input/output pads
Ports for input only: 12 pads (RC, RD and RG port; RG for W536090P/120P only)
Ports for output only: 12 pads (RE, RF and RH port; RH for W536090P/120P only)
Ports for Input/output: 8 pads
Power-down mode
Hold mode (except for 32KHz oscillator)
Stop mode (including 32KHz oscillator and release by RD or RC port)
Eight types of interrupts
Five internal interrupts (Divider, Timer 0, Timer 1, Speech, Melody)
Three external interrupts (Port RC, RD, RA)
One built-in 14-bit clock frequency divider circuit
Two built-in 8-bit programmable countdown timers
Timer 0: one of two clock sources (FOSC/4 or FOSC/1024) can be selected
Timer 1: built-in auto-reload function includes internal timer, external event counter from
RC.0
Built-in 18/14-bit watchdog timer for system reset.
Powerful instruction sets.
8-level subroutine (including interrupt) nesting
Publication Release Date: May 21, 2003
- 3 - Revision A4










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