參數(shù)資料
型號(hào)： KSZ8993F
廠商： Micrel Inc
文件頁數(shù)： 1/100頁
文件大?。?/td> 0K
描述： IC CONV MED 10/100 3PORT 128PQFP
標(biāo)準(zhǔn)包裝： 66
系列： *
類型： *
應(yīng)用： *
安裝類型： 表面貼裝
封裝/外殼： 128-BFQFP
供應(yīng)商設(shè)備封裝： 128-PQFP（14x20）
包裝： 散裝
產(chǎn)品目錄頁面： 1081 (CN2011-ZH PDF)
其它名稱： 576-1033
KS8993F/KS8993FL
Single Chip Fast Ethernet Media
Converter with TS-1000 OAM
Revision 1.3
Micrel is a registered trademark of Micrel, Inc.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (
408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
June 2009
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
General Description
The Micrel KS8993F is the industry’s first single chip Fast
Ethernet Media Converter with built-in OAM functions. The
KS8993F integrates three MACs, two PHYs, OAM, frame
buffer and high performance switch into a single chip. It is
ideal for use in 100BASE-FX to 10BASE-T or 100BASE-
TX conversion in the FTTx market.
The KS8993F provides remote loop back and OAM
(Operation, Administration and Maintenance) to manage
subscriber access network from carrier center side to
terminal side.
The KS8993F supports advanced features such as rate
limiting, force flow control and link transparency.
The KS8993F with built-in Layer 2 switch capability will
filter packets and forward them to valid destination. It will
discard any unwanted frames and frames with invalid
destination.
The KS8993FL is the single supply version with all the
identical rich features of the KS8993F.
Features
First single-chip 10BASE-T/100BASE-TX to
100BASE-FX media converter with TS-1000 OAM
Integrated 3-Port 10/100 Ethernet Switch with
3 MACs and 2 PHYs
Unique User Defined Register (UDR) feature brings
OAM to low cost/complexity nodes
Automatic MDI/MDI-X crossover with disable and
enable option
Non-blocking switch fabric assures fast packet
delivery by utilizing an 1K MAC Address lookup table
and a store-and-forward architecture
Comprehensive LED indicator support for link, activity,
full/half duplex and 10/100 speed
Full complement of MII/SNI, SPI, MIIM, SMI and I2C
interfaces
Low Power Dissipation:< 800mW (includes PHY
transmit drivers)
Block Diagram
1K look-up
Engine
Queue
Management
Buffer
Management
Frame
Buffers
FIFO,
Fl
o
w
C
o
n
tr
o
l,
V
L
A
N
Ta
g
in
g
,P
rio
rit
y
SNI
SPI
EEPROM
Interface
LED
Drivers
SPI
Interface
KS8993F / KS8993FL
MIB
Counters
MII / SNI
Interface
P1 LED[3:0]
P2 LED[3:0]
Control
Registers
I2C
Bus
MIIM
Interface
SMI
Interface
Strap In
Configuration Pins
10/100
MAC 1
10/100
T/TX/FX
PHY1
Auto
MDI/MDI-X
10/100
MAC 2
10/100
T/TX/FX
PHY2
Auto
MDI/MDI-X
10/100
MAC 3
O
A
M
To Control
Registers
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8993F-A1 功能描述:IC CONV MED 10/100 3PORT 128PQFP RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝
KSZ8993F-EVAL 功能描述:BOARD EVALUATION FOR KSZ8993F RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:MCU 適用于相關(guān)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(cè) 其它名稱:520-1035
KSZ8993FL 功能描述:以太網(wǎng) IC 2+1 Port 10/100 Switch w/Transceivers & TS-1000 OAM, single 3.3V supply, 128-PQFP, Lead free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8993FL-EVAL 功能描述:BOARD EVALUATION FOR KSZ8993FL RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:MCU 適用于相關(guān)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(cè) 其它名稱:520-1035
KSZ8993I 功能描述:以太網(wǎng) IC 3 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-PQFP, I-TEMP RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
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