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CS8900A-CQ3Z PDF预览

CS8900A-CQ3Z

更新时间: 2024-11-05 03:40:23
品牌 Logo 应用领域
凌云 - CIRRUS 微控制器和处理器串行IO控制器通信控制器外围集成电路局域网以太网时钟
页数 文件大小 规格书
138页 2374K
描述
Crystal LAN ⑩ ISA Ethernet Controller

CS8900A-CQ3Z 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:LFQFP, QFP100,.63SQ,20针数:100
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:1.55地址总线宽度:20
边界扫描:YES总线兼容性:ISA
最大时钟频率:20 MHz通信协议:ASYNC, BIT
数据编码/解码方法:NRZ; BIPH-LEVEL(MANCHESTER)外部数据总线宽度:16
JESD-30 代码:S-PQFP-G100JESD-609代码:e3
长度:14 mm低功率模式:YES
湿度敏感等级:3串行 I/O 数:2
端子数量:100最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP100,.63SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:3.3 V
认证状态:Not Qualified座面最大高度:1.6 mm
子类别:Serial IO/Communication Controllers最大供电电压:3.465 V
最小供电电压:3.135 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:14 mmuPs/uCs/外围集成电路类型:SERIAL IO/COMMUNICATION CONTROLLER, LAN
Base Number Matches:1

CS8900A-CQ3Z 数据手册

 浏览型号CS8900A-CQ3Z的Datasheet PDF文件第2页浏览型号CS8900A-CQ3Z的Datasheet PDF文件第3页浏览型号CS8900A-CQ3Z的Datasheet PDF文件第4页浏览型号CS8900A-CQ3Z的Datasheet PDF文件第5页浏览型号CS8900A-CQ3Z的Datasheet PDF文件第6页浏览型号CS8900A-CQ3Z的Datasheet PDF文件第7页 
CS8900A  
Product Data Sheet  
FEATURES  
Crystal LANEthernet  
Controller  
z
Single-Chip IEEE 802.3 Ethernet Controller with  
Direct ISA-Bus Interface  
z
Maximum Current Consumption = 55 mA (5V  
DESCRIPTION  
Supply  
)
The CS8900A is a low-cost Ethernet LAN Controller op-  
timized for the Industry Standard Architecture (ISA) bus  
and general purpose microcontroller busses. Its highly-  
integrated design eliminates the need for costly external  
components required by other Ethernet controllers. The  
CS8900A includes on-chip RAM, 10BASE-T transmit  
and receive filters, and a direct ISA-Bus interface with  
24 mA Drivers.  
z
z
z
3 V or 5 V Operation  
Industrial Temperature Range  
Comprehensive Suite of Software Drivers  
Available  
z
Efficient PacketPage™ Architecture Operates in  
I/O and Memory Space, and as DMA Slave  
z
z
Full Duplex Operation  
In addition to high integration, the CS8900A offers a  
broad range of performance features and configuration-  
On-Chip RAM Buffers Transmit and Receive  
Frames  
options.  
Its  
unique  
PacketPage  
architecture  
z
10BASE-T Port with Analog Filters, Provides:  
automatically adapts to changing network traffic pat-  
terns and available system resources. The result is  
increased system efficiency.  
-
Automatic Polarity Detection and Correction  
z
z
AUI Port for 10BASE2, 10BASE5 and 10BASE-F  
Programmable Transmit Features:  
The CS8900A is available in a 100-pin LQFP package  
ideally suited for small form-factor, cost-sensitive Ether-  
net applications. With the CS8900A, system engineers  
can design a complete Ethernet circuit that occupies  
less than 1.5 square inches (10 sq. cm) of board space.  
-
Automatic Re-transmission on Collision  
-
Automatic Padding and CRC Generation  
z
Programmable Receive Features:  
-
-
-
-
Stream Transfer™ for Reduced CPU Overhead  
Auto-Switch Between DMA and On-Chip Memory  
Early Interrupts for Frame Pre-Processing  
Automatic Rejection of Erroneous Packets  
ORDERING INFORMATION  
CS8900A-CQ  
CS8900A-CQZ 0° to 70° C 5V  
CS8900A-IQ -40° to 85° C 5V  
CS8900A-IQZ -40° to 85° C 5V  
CS8900A-CQ3 0° to 70° C 3.3V LQFP-100  
CS8900A-CQ3Z 0° to 70° C 3.3V LQFP-100 Lead free  
CS8900A-IQ3 -40° to 85° C 3.3V LQFP-100  
CS8900A-IQ3Z -40° to 85° C 3.3V LQFP-100 Lead free  
CRD8900A-1  
0° to 70° C 5V  
LQFP-100  
LQFP-100 Lead free  
LQFP-100  
z
z
z
z
z
EEPROM Support for Jumperless Configuration  
Boot PROM Support for Diskless Systems  
Boundary Scan and Loopback Test  
LQFP-100 Lead free  
LED Drivers for Link Status and LAN Activity  
Standby and Suspend Sleep Modes  
Evaluation Kit  
20 MHz  
XTAL  
EEPROM  
CS8900A ISA Ethernet Controller  
LED  
Control  
Clock  
10BASE-T  
RX Filters &  
Receiver  
EEPROM  
Control  
RAM  
RJ-45 10BASE-T  
10BASE-T  
TX Filters &  
Transmitter  
Encoder/  
Decoder  
&
Host  
Bus  
Logic  
PLL  
AUI  
Transmitter  
Attachment  
Unit  
AUI  
802.3  
MAC  
Engine  
Memory  
Manager  
Interface  
(AUI)  
Collision  
Boundary  
Scan  
Test Logic  
Power  
Manager  
AUI  
Receiver  
DS271F4  
AUG ‘07  
Copyright © Cirrus Logic, Inc. 2007  
(All Rights Reserved)  

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