hbwhelp@micrel.com or (408) 955-1690 4.3 Media Conver" />
參數(shù)資料
型號: KSZ8993F
廠商: Micrel Inc
文件頁數(shù): 63/100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
Micrel, Inc.
KS8993F/FL
June 2009
65
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
4.3
Media Converter Registers
Register 64 (0x40): PHY Address
Bit
Name
R/W
Description
Default
7–5
Reserved
RO
N/A
000
4
Addr4
R/W
0
3
Addr3
R/W
0
2
Addr2
R/W
0
1
Addr1
R/W
0
Addr0
R/W
For Center side MC mode, these bits are port 1’s PHY address.
0 0000 : N/A
0 0001 : Port 1’s PHY address is 0x01h
0 0011 : Port 1’s PHY address is 0x03h
other values : N/A
For Terminal side MC mode, these bits are fixed at 0x01h for port 1’s
PHY address.
Notes
(1) If pins [MCHS,MCCS] = [0,1], a write to these bits with port 1’s
PHY address is required to enable port 1 and start the Center
side MC.
(2) If pins [MCHS,MCCS] = [0,1], the MIIM bus can only access port
1.
(3) If pins [MCHS, MCCS] != [0,1], the MIIM bus will access port 1
using PHY address 0x01h and port 2 using PHY address 0x02h.
1
Register 65 (0x41): Center Side Status
Bit
Name
R/W
Description
Default
7
BUSY
RO
1 = indicate MC loop back mode inprogress, or receive reply
frame/timeout is pending
0 = exclude the above situations
0
6
Vendor mode
R/W
1 = non special vendor mode
0 = special vendor mode (compare My & LNK Partner Vendor
Info = 0x009099h)
0
5–3
Reserved
RO
Reserved
000
2
Option b
R/W
1 = clear status bits S6 to S10 to zero on Terminal MC side
0 = normal operation – supporting option b
0
1
Option a
R/W
1 = disable “Indicate Center MC Condition” frame
0 = enable “Indicate Center MC condition” frame
0
Request
RO
1 = indicate change of status/value in registers # 0x50h, 0x51h, 0x58h,
0x59h, 0x5Dh, 0x5Eh, 0x5Fh. This bit is self-cleared after a read.
0 = exclude the above situations
0
Note: This register is managed by the Center side.
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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/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
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/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
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