參數(shù)資料
型號: KS8997
廠商: Micrel Inc
文件頁數(shù): 1/39頁
文件大?。?/td> 0K
描述: IC SWITCH 10/100 8PORT 128PQFP
標準包裝: 66
系列: *
類型: *
應用: *
安裝類型: 表面貼裝
封裝/外殼: 128-BFQFP
供應商設備封裝: 128-PQFP(14x20)
包裝: 散裝
KS8997/KSZ8997
8-Port 10/100 Integrated Switch
with PHY and Frame Buffer
Rev 1.1
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
February 2007
M9999-022807-1.31
General Description
The KS8997 contains eight 10/100 physical layer
transceivers, eight MAC (Media Access Control) units
with an integrated layer 2 switch. The device runs as
an eight port integrated switch.
The KS8997 is designed to reside in an unmanaged
design not requiring processor intervention. This is
achieved
through
I/O
strapping
or
EEPROM
programming at system reset time.
On the media side, the KS8997 supports 10BaseT
and 100BaseTX through auto-negotiation as specified
by the IEEE 802.3 committee.
Physical signal transmission and reception are
enhanced through use of analog circuitry that makes
the design more efficient and allows for lower power
consumption and smaller chip die size.
Data sheets and support documentation can be found
on Micrel’s web site at www.micrel.com.
Functional Diagram
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相關代理商/技術參數(shù)
參數(shù)描述
KS8997_07 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:8-Port 10/100 Integrated Switch with PHY and Frame Buffer
KS8997-EVAL 功能描述:BOARD EVAL EXPERIMENT FOR KS8997 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 過時/停產(chǎn)零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關產(chǎn)品:Freescale MC68HC908LJ/LK(80-QFP ZIF 插口) 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊 其它名稱:520-1035
KS8999 功能描述:IC SWITCH 10/100 9PORT 208PQFP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝:400-PBGA(27x27) 包裝:散裝
KS8999_11 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 9-Port 10/100 Switch with PHY and Frame Buffer
KS8999-EVAL 功能描述:BOARD EVAL EXPERIMENT FOR KS8999 RoHS:否 類別:編程器,開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- 主要目的:電源管理,電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板