Datasheet > MU9C1480L-12DC

MU9C1480L-12DC

更新时间： 2024-11-23 23:52:39

品牌	Logo	应用领域
其他 - ETC		存储
页数	文件大小	规格书
28页	248K
描述
Content Addressable Memory

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MU9C1480L-12DC 数据手册

Data Sheet Draft

MU9C1480A/L LANCAMs^®

APPLICATION BENEFITS

DISTINCTIVE CHARACTERISTICS

1024 x 64-bit CMOS content-addressable

memory (CAM)

The 1024 x 64-bit LANCAM facilitates numerous

operations:

16-bit I/O

Fast 90 ns compare speed

New package saves space

Dual configuration register set for rapid context

switching

New speed grade allows processing of both

DA and SA within 560 ns, equivalent to 111,

10 Base-T or 11, 100 Base-T Ethernet ports

Full CAM features allow all operations to

be masked on a bit-by-bit basis

16-bit CAM/RAM segments with MUSIC’s patented

partitioning

/MA and /MM output flags to enable faster system

performance

Expanded powerful instruction set for any

list processing needs

Readable Device ID

Selectable faster operating mode with no wait

Shiftable Comparand and mask registers

assist in proximate matching algorithms

Fully compatible with all MUSIC LANCAM

series, cascadable to any practical length

without performance penalties

states after a no-match

Validity bit setting accessible from the

Status register

Single cycle reset for Segment Control register

44-Pin PLCC package / 44-Pin TQFP package

5 Volt (1480A) or 3.3 Volt (1480L) operation

DATA (64)

M UX

DATA (16)

VCC

GND

DQ (15— 0)

(16)

TRANS LATE

802.3/802.5

DEM UX

DATA (16)

DATA (64)

COM M ANDS & STATUS

(16)

COM PARAND*

SOURCE AND

DESTINA TION

SEG M ENT

M ASK 1

M ASK 2

COUNTER S

/MA

/M M

INSTRUC TION (W/O)*

ADDRESS ADDRESS

CAM ARRAY

1024 WORDS

CONTR OL

NEXT FREE ADDRESS (R/O)

CONTR OL

/CM

64 BITS

/RESET

SEG M ENT CONTROL

PAG E ADDRESS (LOCAL)

DEVICE SELECT (GLOBAL)

STATUS (15-0) (R/O)*

STATUS (31-16) (R/O)

REG ISTER SET

M ATCH ADDR

& /M A FLAG

/EC

/FF

/FI

/M M , /FL

M ATCH

AND

FLAG

LOG IC

/M F

/MI

Block Diagram

LANCAM, the MUSIC logo, and the phrase “MUSIC Semiconductors” are registered trademarks of MUSIC Semiconductors. MUSIC is

a trademark of MUSIC Semiconductors. Certain features of this device are patented under US Patent 5,383,146.

21 May 1999 Rev. 3.0 Draft

Note: This document version has not completed MUSIC’s internal approval process, therefore it should

be rechecked with a released version or with factory personnel.

12 3 4 5 6 7...28

中文翻译

下载PDF

与MU9C1480L-12DC相关器件

型号	品牌	获取价格	描述	数据表
MU9C1480L-12DI	ETC	获取价格	Content Addressable Memory
MU9C1480L-70DC	ETC	获取价格	Content Addressable Memory
MU9C1480L-70DI	ETC	获取价格	Content Addressable Memory
MU9C1480L-90DC	MUSIC	获取价格	LANCAM A/L series
MU9C1480L-90DI	MUSIC	获取价格	LANCAM A/L series
MU9C1480L-90TAC	MUSIC	获取价格	TQFP Package Option
MU9C1485-12TCC	ETC	获取价格	Content Addressable Memory
MU9C1485-90TCC	ETC	获取价格	Content Addressable Memory
MU9C1485A-12DC	MUSIC	获取价格	Content Addressable SRAM, 1KX64, CMOS, PQFP80
MU9C1485A-12TCC	MUSIC	获取价格	WidePort LANCAM㈢ Family

与MU9C1480L-12DC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

39
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

31
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

59
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

55

产品中心

服务支持

精选活动

关于我们

帮助中心

MU9C1480L-12DC

MU9C1480L-12DC 数据手册

与MU9C1480L-12DC相关器件

与MU9C1480L-12DC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

MU9C1480L-12DC

MU9C1480L-12DC 数据手册

与MU9C1480L-12DC相关器件

与MU9C1480L-12DC相关文章

您还可以找

您在本页遇到什么问题？