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W99132E PDF预览

W99132E

更新时间: 2024-09-24 22:14:35
品牌 Logo 应用领域
华邦 - WINBOND 微控制器和处理器外围集成电路光电二极管时钟
页数 文件大小 规格书
1页 52K
描述
VCD CONTROLLER

W99132E 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP,针数:40
Reach Compliance Code:unknownECCN代码:3A001.A.3
HTS代码:8542.31.00.01风险等级:5.84
Is Samacsys:N位大小:8
最大时钟频率:50 MHzJESD-30 代码:R-PDIP-T40
JESD-609代码:e3I/O 线路数量:32
端子数量:40封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装形状:RECTANGULAR
封装形式:IN-LINE认证状态:Not Qualified
速度:50 MHz最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:NO技术:CMOS
端子面层:MATTE TIN端子形式:THROUGH-HOLE
端子位置:DUALuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

W99132E 数据手册

  
W99132EX / W99132E / W99132P  
VCD CONTROLLER  
GENERAL DESCRIPTION  
The W99132 is a VCD microcontroller with  
standard 80C32 core. It contains embedded  
12KB SRAM without external memory anymore.  
It provides improved peripheral function as to  
W99132 Functional Block  
Following figure shows the function block of  
W99132  
communicate  
with  
other  
components  
conveniently. And a porgrammable Watchdog  
Timer is dedicated to supervising the system. It  
also support Remote Control Receiver to sense  
user command more rapidly and correctly.  
Additional direct block move operation with  
auto-increment on source or destination address  
provide an efficient data move ability.  
TIMER0~  
TIMER2  
UART  
WATCHDOG  
TIMER  
/INT0, IR  
/INT1  
12K Bytes  
SRAM  
Interupt  
256 Bytes  
RAM  
TXD  
RXD  
Serial Port  
RST  
CPU  
OSC  
FEATURES  
Bus Expantion  
Control  
CLKOUT  
I/O Port  
Timer/  
Counter  
·
·
·
8-Bit CMOS microcontroller  
Up to 50 MHz operation  
Additional instructions of memory to memory  
move with two 16-bit Data Pointers  
256-byte Scratchpad RAM  
12k-byte data memory embedded  
64k-byte address space for external Program  
Memory  
XTAL1 XTAL2  
/WR /RD ALE /PSEN  
P0 P1 P2 P3  
T0 T1 T2  
·
·
·
APPLICATIONS  
·
·
64k-byte address space for external Data  
Memory  
Three 16-bit timer/counter, the timer0 clock  
can be programmed  
l
l
l
VCD player  
DVD player  
Multimedia system  
·
·
Four 8-bit bidirectional ports  
A Seven-source interrupt structure with two  
priority levels  
The following figure shows a typical VCD player  
connection diagram of W99132  
·
·
An additional a programmable watchdog timer  
One enhanced programmable full duplex  
serial port  
EEPROM  
W27E010-70  
DRAM  
256kX16-70ns  
TV Encoder  
W9952QP  
·
NEC, PHILIPS and SANYO format remote  
control receiver  
MPEG Decoder  
W9925QF  
VCD Controller  
W99132  
IR  
UI  
·
·
Power-on reset  
Built-in power-saving modes - Idle mode &  
Power-down mode  
Servo  
Audio DAC  
·
An additional system Clock Output  
(W99132E, W99132P)  
·
·
Operating voltage 4.5V ~ 5.5V  
40-pin DIP package (W99132EX, W99132E)  
44-pin PLCC package (W99132P)  
Winbond Corporate Headquarters Taipei Sales Office  
Winbond Electronics North America Corp. Winbond Electronics H.K. Ltd.  
Tel : 886-3-5790666  
Tel : 886-2-27190505 Tel : 1-408-943666  
Tel : 852-27513100  
Fax : 886-3-5796139  
Fax : 886-2-27197502 Fax : 1-408-9436668  
Fax : 852-27552064  
Details are subject to change without notice. All trade marks are property of their respective holders.  
June 1998  

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