hbwhelp@micrel.com or (408) 955-1690 Pin Signal Name " />
參數(shù)資料
型號: KSZ8993FL
廠商: Micrel Inc
文件頁數(shù): 18/100頁
文件大?。?/td> 0K
描述: IC CONV MED 10/100 SGL 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: 托盤
產(chǎn)品目錄頁面: 1081 (CN2011-ZH PDF)
其它名稱: 576-1035
Micrel, Inc.
KS8993F/FL
June 2009
24
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
Pin
Signal Name
Type
Description
#27
HWPOVR
Input
Hardware pin strapping to override the EEPROM value after reset
When HWPOVR = 0, the reset sequence for KS8993F are:
Reads HW pin strapping configuration after reset.
Reads EEPROM configuration for all registers.
When HWPOVR = 1, the reset sequence for KS8993F are:
Reads HW pin strapping configuration after reset.
Reads EEPROM configuration for all registers, except for
port 2 (auto negotiation, speed, duplex) and Missing Link.
When HWPOVR = 1 during normal switch operation:
1.
Port 2 (auto negotiation, speed, duplex) can be updated
via pins P2ANEN, P2SPD and P2DPX, respectively.
These three pins are polled by the KS8993F.
2.2.6
Port 1 LED Indicator Definition
LEDSEL1 = 0
LEDSEL1 = 1
LEDSEL0=0
LEDSEL0=1
LEDSEL0=0
LEDSEL0=1
P1LED3
Tri-state,
Pull-Down
Tri-state,
Pull-Down
Activity
---
P1LED2
Link/Activity
100BASE-TX
Link/Activity
Link
---
P1LED1
Full Duplex/
Collision
10BASE-T
Link/Activity
Full Duplex/
Collision
---
P1LED0
Speed
Full Duplex
Speed
---
2.2.7
Port 2 LED Indicator Definition
LEDSEL1 = 0
LEDSEL1 = 1
LEDSEL0=0
LEDSEL0=1
LEDSEL0=0
LEDSEL0=1
P2LED3
Tri-state,
Pull-Down
Tri-state,
Pull-Down
Activity
---
P2LED2
Link/Activity
100BASE-TX
Link/Activity
Link
---
P2LED1
Full Duplex/
Collision
10BASE-T
Link/Activity
Full Duplex/
Collision
---
P2LED0
Speed
Full Duplex
Speed
---
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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/停產(chǎn)零件編號 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 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
KSZ8993M 功能描述:以太網(wǎng) IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-Ld 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
KSZ8993MA5 功能描述:IC SWITCH 10/100 W/TXRX 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
KSZ8993M-EVAL 功能描述:以太網(wǎng)開發(fā)工具 KSZ8993M Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓: