參數(shù)資料
型號: KS8993M
廠商: Micrel Inc
文件頁數(shù): 5/85頁
文件大?。?/td> 0K
描述: IC SWITCH 10/100 3PORT 128PQFP
標準包裝: 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: 管件
配用: 576-1013-ND - BOARD EVAL EXPERIMENT KS8993M
Micrel, Inc.
KS8993M/ML/MI
April 2005
13
M9999-041205
Pin Number
Pin Name
Type
(1)
Description
70
LEDSEL0
Ipd
LED display mode select
See description in pins 1 and 4.
71
SMTXEN
Ipd
Switch MII transmit enable
72
SMTXD3
Ipd
Switch MII transmit data bit 3
73
SMTXD2
Ipd
Switch MII transmit data bit 2
74
SMTXD1
Ipd
Switch MII transmit data bit 1
75
SMTXD0
Ipd
Switch MII transmit data bit 0
76
SMTXER
Ipd
Switch MII transmit error
77
SMTXC
Ipd/O
Switch MII transmit clock
Output in PHY MII mode
Input in MAC MII mode
78
DGND
Gnd
Digital ground
79
VDDIO
P
3.3V digital VDD
80
SMRXC
Ipd/O
Switch MII receive clock.
Output in PHY MII mode
Input in MAC MII mode
81
SMRXDV
O
Switch MII receive data valid
82
SMRXD3
Ipd/O
Switch MII receive data bit 3
Strap option: switch MII full-duplex flow control
PD (default) = disable
PU = enable
83
SMRXD2
Ipd/O
Switch MII receive bit 2
Strap option: switch MII is in
PD (default) = full-duplex mode
PU = half-duplex mode
84
SMRXD1
Ipd/O
Switch MII receive bit 1
Strap option: Switch MII is in
PD (default) = 100Mbps mode
PU = 10Mbps mode
85
SMRXD0
Ipd/O
Switch MII receive bit 0
Strap option: switch will accept packet size up to
PD (default) = 1536 bytes (inclusive)
PU = 1522 bytes (tagged), 1518 bytes (untagged)
86
SCOL
Ipd/O
Switch MII collision detect
87
SCRS
Ipd/O
Switch MII carrier sense
Note:
1. P = Power supply.
Gnd = Ground.
O = Output.
Ipd = Input w/ internal pull-down.
Ipd/O = Input w/ internal pull-down during reset, output pin otherwise.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KS8993M_11 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 3-Port 10/100 Managed Switch with PHYs
KS8993MA5 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 標準包裝: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
KS8993M-EVAL 功能描述:BOARD EVAL EXPERIMENT KS8993M 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(xùn)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
KS8993MI 功能描述:IC SWITCH 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 標準包裝: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
KS8993ML 功能描述:IC SWITCH 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 標準包裝: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