參數(shù)資料
型號(hào)： KS8993F
廠商： Micrel Inc
文件頁數(shù)： 23/99頁
文件大小： 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）
配用： KS8993F-EVAL-ND - EVAL KIT EXPERIMENTAL KS8993F
KS8993F
Micrel
August 26, 2004
Revision 1.0
- 3 -
Revision History
Revision
Date
Summary of Changes
P0
1/14/03
Preliminary Information
P1
2/11/03
Added separate Link and activity on port 1 and port 2’s LED (pin #20, pin #23,
pin #25).
Added disable auto MDI/MDIX (pin #28)
Added select of MDI and MDIX (pin #29)
P2
4/1/03
Updated register information
P3
12/4/03
Started overhaul of datasheet.
Updated strap option definition for pin #85.
Renamed supply voltages and ground references to match schematics.
Corrected Remote Loop back path.
Updated MC registers descriptions.
Changed 3.3V voltage pins to (3.3V or 2.5V).
P4
3/11/04
Completed overhaul of datasheet.
Revised datasheet format.
Updated KS8993F block diagram.
Updated Feature Highlights.
Updated MC registers descriptions.
Updated Electrical Characteristics (Vih, Vil, Voh, Vol).
P5
3/23/04
Updated MC loop back description in pin #19 and register 11 bits[3:2], and path in
loop back diagram.
Updated flow diagram for Destination Address resolution flowchart, stage2.
Changed S10 status bit from RO to R/W in register 81 bit[2].
Added KS8993FL to General Description (page 1) and Functional Description
Overview (section 2.1).
Updated pin description for pin 22 to the following:
VDDC : For KS8993F, this is an input power pin for the 1.8V digital core VDD.
VOUT_1V8 : For KS8993FL, this is an 1.8V output power pin to supply the
KS8993FL’s input power pins: VDDAP (pin 63),
VDDC (pins 91, 123) and VDDA (pins 38, 43, 57).
Improved/clarified pin description.
1.0
8/26/04
Updated PPM spec for 25 MHz crystal/oscillator.
Improved/clarified pin description for P1LCRCD (pin 18), P2MDIX (pin 29) and
MDIO (pin 95).
Corrected aging time.
Removed loop back support from MIIM and Port Control Registers, so that there is no
confusion with MC loop back which is used exclusively in KS8993F application.
Updated HWPOVR description in section 2.2.5.
Corrected default definition for FEF in section 2.3.6, and MIIM and Port Control
Registers.
Added register note to indicate port sniffing is not supported if the unicast packets can
cross VLAN boundary bit is set.
Improved/clarified switch/PHY registers descriptions for Force MDIX and CRC drop.
Improved/clarified MC registers descriptions for Remote Command (registers 74, 75,
76), My Status (registers 80, 81) and LNK Partner Status (registers 88, 89).
Added register note to set Register 85: My Model Info (1) to values of 0x22, 0x26,
0x2A and 0x2E if the Remote Command feature is used.
Updated MIB counters descriptions to indicate counter overflow must be tracked by
application.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KS8993F-A1 功能描述:IC CONV MED 10/100 3PORT 128PQFP RoHS:否 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
KS8993FA5 功能描述:IC SWITCH 3-PORT 10/100 128-PQFP RoHS:否 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
KS8993F-EVAL 功能描述:EVAL KIT EXPERIMENTAL KS8993F RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)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
KS8993FL 功能描述:IC CONV MED 10/100 SGL 128PQFP RoHS:否 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
KS8993FL-EVAL 功能描述:BOARD EVAL EXPERIMENT KS8993F RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評(píng)估演示板和套件 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)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
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