Datasheet > ISL3856CK-T

ISL3856CK-T

更新时间： 2024-11-24 14:51:39

品牌	Logo	应用领域
瑞萨 - RENESAS		时钟局域网数据传输外围集成电路
页数	文件大小	规格书
18页	364K
描述
1 CHANNEL(S), 11Mbps, LOCAL AREA NETWORK CONTROLLER, PBGA169, 11 X 11 MM, PLASTIC, BGA-169

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ISL3856CK-T 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
零件包装代码：	BGA	包装说明：	LFBGA, BGA169,13X13,32
针数：	169	Reach Compliance Code：	compliant
HTS代码：	8542.31.00.01	风险等级：	5.92
Is Samacsys：	N	地址总线宽度：	18
边界扫描：	YES	最大时钟频率：	17.77 MHz
最大数据传输速率：	1.375 MBps	外部数据总线宽度：	32
JESD-30 代码：	S-PBGA-B169	JESD-609代码：	e0
长度：	11 mm	低功率模式：	YES
湿度敏感等级：	3	串行 I/O 数：	1
端子数量：	169	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：	LFBGA	封装等效代码：	BGA169,13X13,32
封装形状：	SQUARE	封装形式：	GRID ARRAY, LOW PROFILE, FINE PITCH
峰值回流温度（摄氏度）：	240	电源：	3/3.3 V
认证状态：	Not Qualified	座面最大高度：	1.45 mm
子类别：	Serial IO/Communication Controllers	最大供电电压：	3.6 V
最小供电电压：	3 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：	TIN LEAD
端子形式：	BALL	端子节距：	0.8 mm
端子位置：	BOTTOM	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	11 mm	uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, LAN
Base Number Matches：	1

ISL3856CK-T 数据手册

ISL3856

Data Sheet

April 2002

FN4932.2

PRELIMINARY

Wireless LAN Access Point Controller

Features

The Intersil ISL3856 Wireless LAN

Access Point Controller is part of

Intersil’s Wireless LAN chip sets

targeting Access Point applications.

• ARM940T Core

• Baseband Processor Interface Providing a Direct Transmit

and Receive Serial Interface to an External Baseband

Processor

The ISL3856 Access Point Controller is an ARM940 core

controller with an onboard MAC to Ethernet (10/100 Base T)

interface. The ISL3856 directly interfaces with the Intersil

HFA386x family of Baseband Processors, offering a

complete end-to-end IEEE 802.11b compliant chip set

solution for wireless LAN products. Protocol and PHY

support are implemented in firmware to allow custom

protocol and different PHY transceivers.

• Serial Control Port (SCP), Supporting Serial

Communication for Control of External Devices

• Memory Interfaces Supporting SRAM, ROM and SDRAM

Memories, at 8, 16 or 32 bits

• Real Time Clock

• MII Interface

• 3 General Purpose Timers

• Interrupt Controller

The ISL3856 is a Harvard architecture cached processor.

The separate instruction and data caches in this design are

4kbytes each in size with a four-word line length. A

protection unit allows the memory to be segmented and

protected in a simple manner. There is no virtual physical

address mapping. Write-back cache schemes and write

buffers are used to optimize performance and minimize bus

traffic thus reducing system power consumption. This

Processor Core is implemented using a five-stage pipeline

consisting of fetch, decode, execute, memory and write

stages.

• 16 General Purpose I/Os (GPIO)

• A UART to Enable System Debugging, Multiplexed onto

GPIO Lines

• On-Chip PLL for Clock Generation

• Test Interface Controller (TIC) to Support Manufacturing

Tests

• JTAG Interface for Boundary Scan and Debug Port

• Power Management Capabilities

Firmware implements the full IEEE 802.11b Wireless LAN

MAC protocol. It supports Infrastructure mode BSS

operation under DCF, and operation under the optional Point

Coordination Function (PCF). All low-level 802.11 functions

are handled by firmware. Additional firmware functions

specific to access point applications are also available.

• IEEE802.11 Standard Data Rates: 1, 2, 5.5 and 11Mbps

• Part of the Intersil PRISM Wireless LAN Chip Set

• Full Implementation of the MAC Protocol Specified in

IEEE Standards 802.11-1999 and 802.11b

• Operation at 3.3V Supply

The ISL3856 is the industry’s first Access Point on a chip,

which implements both the IEEE 802.11 MAC protocol and

the MAC bridging function, which in alternative solutions

requires a separate external processor. For network

management, an SNMP agent is implemented for access to

the MIB.

• 169 Pin BGA Package Targeted for Compact Gateways

Applications

• High Data Rate Wireless LAN up to 54Mbits

• Residential Gateways

Designing wireless protocol systems using the ISL3856 is

made easier with Intersil supplied firmware, software device

drivers, and complete documentation.

• Wireless LAN Modules such as Wireless Gateways

• Wireless LAN Access Points

• Wireless Bridge Products

Ordering Information

• Wireless Point-to-Multipoint Systems

PART

TEMP. RANGE

NUMBER

( C)

PACKAGE

PKG. NO.

ISL3856CK

0 to 70

BGA 11x11

V169.11x11

ISL3856CK-T

Tape and Reel 1000 Per Reel

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

PRISM® is a registered trademark of Intersil Americas Inc. PRISM and design is a trademark of Intersil Americas Inc.

12 3 4 5 6 7...18

中文翻译

下载PDF

与ISL3856CK-T相关器件

型号	品牌	获取价格	描述	数据表
ISL38601C-CD	INTERSIL	获取价格	ISL38601C PRISM GT⑩ Cardbus32 IEEE 802.11g, 8
ISL38601C-EVAL	INTERSIL	获取价格	ISL38601C PRISM GT⑩ Cardbus32 IEEE 802.11g, 8
ISL38601M-CD	INTERSIL	获取价格	ISL38601M PRISM GT⑩ miniPCI IEEE 802.11g, 802
ISL38601M-EVAL	INTERSIL	获取价格	ISL38601M PRISM GT⑩ miniPCI IEEE 802.11g, 802
ISL3865AIK-TK	RENESAS	获取价格	ISL3865AIK-TK
ISL3871A	INTERSIL	获取价格	Wireless LAN Integrated Medium Access Controller with Baseband Processor
ISL3871AIK18	RENESAS	获取价格	ISL3871AIK18
ISL3871AIN18	RENESAS	获取价格	ISL3871AIN18
ISL3871AIN18-TS	RENESAS	获取价格	ISL3871AIN18-TS
ISL3871IK18	INTERSIL	获取价格	Wireless LAN Integrated Medium Access Controller with Baseband Processor

与ISL3856CK-T相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

38
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

30
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

58
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

54

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL3856CK-T

ISL3856CK-T 技术参数

ISL3856CK-T 数据手册

与ISL3856CK-T相关器件

与ISL3856CK-T相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ISL3856CK-T

ISL3856CK-T 技术参数

ISL3856CK-T 数据手册

与ISL3856CK-T相关器件

与ISL3856CK-T相关文章

您还可以找

您在本页遇到什么问题？