hbwhelp@micrel.com or (408) 955-1690 4 SW reset R/W 1" />
參數(shù)資料
型號(hào): KSZ8993F
廠商: Micrel Inc
文件頁數(shù): 65/100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)
包裝: 散裝
產(chǎn)品目錄頁面: 1081 (CN2011-ZH PDF)
其它名稱: 576-1033
Micrel, Inc.
KS8993F/FL
June 2009
67
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
4
SW reset
R/W
1 = reset MC sub-layer, MACs of both PHY ports and switch fabric to
their default states. This bit is self-cleared after an ‘1’ is written to
it.
0 = normal operation
0
3
Remote
Command
Enable
R/W
1 = enable “Remote Command” access at Center side and Terminal
side
0 = disable “Remote Command” access at Center side and Terminal
side
0
2
Enhanced
ML_EN
R/W
1 = defined as follows:
In Terminal side MC mode, if a link down is detected on the fiber
or the Center side UTP, the Terminal side will disable the TX on its
UTP and turn off the LEDs to its UTP.
In Center side MC mode, this bit has no meaning.
0 = normal operation
ML_EN pin
value during
reset
1
P1 TX_DIS
R/W
1 = disable (tri-state) transmit to Fiber PHY (port 1)
0 = normal operation
0
PHY reset
R/W
1 = reset the PHY of both PHY ports to their default states. This bit is
self-cleared after an ‘1’ is written to it.
0 = normal operation
Note: MC (maintenance) sub-layer registers are not reset by this bit.
1
(Powered
on value in
Center side
MC mode.
After reg.
0x40h is
program-
med, this bit
will be
cleared.)
----------------
0
(Default
value for
non Center
side MC
mode)
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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
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