电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

UPD66206(208QFP)

产品描述UPD66206(208QFP)
产品类别可编程逻辑器件    可编程逻辑   
文件大小145KB,共5页
制造商Renesas(瑞萨电子)
官网地址https://www.renesas.com/
下载文档 详细参数 全文预览

UPD66206(208QFP)概述

UPD66206(208QFP)

UPD66206(208QFP)规格参数

参数名称属性值
Objectid106575392
Reach Compliance Codecompliant

文档预览

下载PDF文档
New generation Gate Array with large scale embedded SRAM
CMOS-12M
CMOS-12M is NEC Electronics’ new generation Gate Array with embedded high-density SRAMs and analog
PLLs. This product offers low price, quick design turnaroundtime and quick manufacturing turnaroundtime.
CMOS-12M enables the integration of large size SRAM modules and is capable of supporting up to 2.6 Mb of
embedded SRAM.
Characteristics
Many master slice options
Ten master slices (
μ
PD66201 to 66210) are available to support different types of design configurations. The
largest embedded SRAM product supports 1.6 M gates and 2.6 Mb of SRAM.
0.15
μ
m CMOS process technology
This technology offers 60% performance improvement over 0.25
μ
m Gate Array and can operate at 200
MHz (local: 333 MHz) system frequency.
High-density SRAM
The dual-port SRAM (1R/W + 1R/W) that operates at 200 MHz is specially designed.
This dual-port SRAM can be freely reconfigured as a single-port SRAM or into a bit
×
word configuration that
a customer may require.
This dual-port SRAM realizes approximately 10 times the density of a conventional 0.25
μ
m gate array.
The capacity of the dual-port SRAM (1R/W + 1R/W) mounted in the
μ
PD66201 to 66205 is 16 Kb (max.) per
unit, and that of the
μ
PD66206 to 66210 is 18 Kb (max.) per unit.
Embedded analog PLL and DLL
Two types of analog PLL blocks are diffused in each master slice: SSCG (Spread Spectrum Clock
Generation) and Phase Shift. Moreover, DLL (Slave DLL) blocks, which enable the DDR memory interface,
will also be diffused in
μ
PD66206 to 66210.
Multi-voltage support
CMOS-12M supports a 1.5 V core voltage and a 3.3 V
interface voltage. An optional 2.5 V, 1.8 V, or 1.5 V
interface voltage to support various high-speed interface
standards can also be added. This optional interface
voltage can be assigned to any side of the chip.
Three types of power lines are assigned on the chip--one
for the core power line, one for the standard 3.3 V
interface power line, and one for the optional high-speed
interface power line (VDDQ).
Power line architecture
VDDQ3
VDDQ2
APLL
(SSCG)
VDDQ4
SRAM
Sea of Gates
SRAM
SRAM
SRAM
APLL
(Phase
shift)
VDD33
SRAM
SRAM
VDD
Applications
Designs suitable for CMOS-12M are those that require:
- Large-size memory blocks
- High performance
- Low power consumption
- Small area
- Reduction in cost
APLL
(Phase
shift)
VDDQ1
VDD33:
Power line for standard interface buffers (3.3 V)
VDDQ1-VDDQ4: Power line for high-speed interface buffers (2.5 V /1.8 V /1.5 V)
VDD:
Power line for the core (1.5 V)
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. A17424EJ3V0PF00 (3rd edition)
Date Published January 2006 CP(K)
©
NEC Electronics Corporation 2005
launchpad c2000毕设,求高手!求意见!
以LaunchPadXL-C2000为核心板,设计一款可实现正弦波、方波和三角波信号输出的多函数信号发生器。信号频率0.1Hz-1MHz,输出幅度0.1V-5V可调,信号类型、频率及幅度均由按键选定。...
licheng1990 微控制器 MCU
两相四线的步进电机,启动后方向为何不确定?
电机是12v两相四线,驱动芯片是L6219,脉冲指令是八拍的。完全空载启动,各种启动频率都试过了。就算是相同的指令,启动后方向都不确定。实在想不明白是哪里出了问题。(不是电机本身的问题,两 ......
longyong1986 嵌入式系统
一个关于i2c总线锁死的问题
最近用了一块i2c总线的ad芯片,现在遇到这个情况:芯片一开始正常工作,写进去的值和转化后的值都准确,工作一端时间后(时间不定)就出现了锁死现象,表现为sda被拉低,会有乱码出来(不是正常 ......
flyingxc82 嵌入式系统
平头哥RVB2601板子-NETMGR与WIFI
本帖最后由 bigbat 于 2021-9-5 15:38 编辑 CH2601开发板中集成有W800 wifi芯片,这颗芯片是套完整的mcu芯片。理论上是不需要ch2601主芯片操心网络通讯方面的事情的,只要向w800发送指令和数 ......
bigbat 国产芯片交流
研祥公司获得“深圳海关快捷征税通关”资格
为缩减进口物料报关时间提高通关效率,经采购中心申办及深圳海关综合评审,我司被授予享有快捷征税通关资格的优惠措施企业。有效期为2006年7月1日至2007年6日30日。   快捷通关是深圳海关为提 ......
rain 测试/测量
M4调试程序有感:关于程序编译中进入错误中断的体会!
在我对M4开发板进行编程的这段时间里,最让我头疼的就是进入了这个函数:89117虽然它已经说明了:This is the code that gets called when the processor receives a faultinterrupt. This simp ......
anananjjj 微控制器 MCU

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 236  1738  1474  903  807  8  40  42  54  22 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved