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參數資料
| 型號： | W536120K |
| 英文描述： | MICROCONTROLLER|4-BIT|CMOS|DIE |
| 中文描述： | 單片機| 4位|的CMOS |模具 |
| 文件頁數： | 1/12頁 |
| 文件大小： | 92K |
| 代理商： | W536120K |
Publication Release Date: Nov 2000
- 1 - Revision A1
GENERAL DESCRIPTION
The W536XXXK, a member of
ViewTalk
TM
family, is a high-performance 4-bit micro-controller (uC) with
built-in speech unit, melody unit and 40seg * 8 com LCD driver unit which includes internal regulator,
pump circuit and dedicated one page LCD RAM. The 4-bit uC core contains dual clock source, 4-bit
ALU, two 8-bit timers, one 14 bits divider, maximum 24 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 games, educational toys, remote controllers, watches, clocks and other application
products which incorporate both LCD display and speech.
Body
W536020K
W536030K
Voice
20 sec
30 sec
I/O pad
4I/O,8I
(RA/RC/RD)
(RA/RC/RD)
WDT
disable/Enable
(Mask Option)
Sub-clock
RC/XTAL mode
(Mask Option)
RD port shared as
serial bus
(Mask Option)
Tri-state serial bus
(Mask Option) ( 3)
Cascaded Voice
ROM through
serial bus (2)
(1)
Share 3 pads of RD port (RD1/RDP, RD2/SPDATA and RD3/WRP)
(2)
Dedicate serial bus 3 pads (RDP, SPDATA and WRP) to interface with W55XXX. Cascaded
Voice ROM can help to expand voice up to 512 sec by W55XXX chip.
(3)
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.
W536090K
90 sec
8I/O, 8I, 8O
(RA/RB/RC/RD/RE/RF)
W536120K
120 sec
8I/O, 8I, 8O
(RA/RB/RC/RD/RE/RF)
4I/O, 8I
Y
Y
Y
Y
Y
Y
Y
Y
N
Y(1)
N
N (2)
Y
Y
Y
Y
N
Y(1)
N
Y
FEATURES
Operating voltage: 2.4 volt ~ 5.5 volt
Watch dog disabled/enabled by mask option
Dual clock operating system
Main clock with RC/Crystal (400 KHz to 4 MHz)
Sub-clock with 32.768 KHz RC/Crystal by mask option
Memory
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相關代理商/技術參數 |
參數描述 |
|---|---|
| W536120P | 制造商:WINBOND 制造商全稱:Winbond 功能描述:VOICE & MELODY CONTROLLER |
| W536120T | 制造商:WINBOND 制造商全稱:Winbond 功能描述:VOICE/MELODY/LCD CONTROLLER |
| W536A031 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:VOICE/MELODY/LCD CONTROLLER |
| W53995 | 制造商:Performance Tool 功能描述:Rolling Service Cart with Two Shelves 制造商:PERFORMANCE TOOLS 功能描述:ROLLING SERVICE CART 2 SHELVES |
| W53BR17.8/GD | 制造商:Kingbright Corporation 功能描述:CBI |
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