hbwhelp@micrel.com or (408) 955-1690 Register 80 (0x5" />
參數(shù)資料
型號: KSZ8993F
廠商: Micrel Inc
文件頁數(shù): 71/100頁
文件大小: 0K
描述: IC CONV MED 10/100 3PORT 128PQFP
標準包裝: 66
系列: *
類型: *
應用: *
安裝類型: 表面貼裝
封裝/外殼: 128-BFQFP
供應商設備封裝: 128-PQFP(14x20)
包裝: 散裝
產品目錄頁面: 1081 (CN2011-ZH PDF)
其它名稱: 576-1033
Micrel, Inc.
KS8993F/FL
June 2009
72
M9999-062509
hbwhelp@micrel.com or (408) 955-1690
Register 80 (0x50): My Status 1 (Terminal and Center side)
Bit
Name
R/W
Description
Default
7
S7
RO
H-MC Link speed 1
0
6
S6
RO
H-MC Link Option
1 = Terminal MC mode
0 = Center MC mode
1 (Terminal side)
0 (Center side)
5
S5
RO
Loop back mode indication
1 = In loop back state (CST1, CST2, UST1)
0 = Normal
0
4
S4
R/W
Loss of optical signal notification
1 = use FEFI
0 = use maintenance frame
(Center side - CPU will update this bit
Terminal side - Hardware will update this bit based on
external pin value)
0
3
S3
R/W
DIAG result
1 = Diagnostic Fail
0 = Normal operation
(Center side - CPU will update this bit.
Terminal side - This bit will be updated through DIAGF pin.)
DIAGF pin value
DIAGF (Ipd)
2
S2
R/W
UTP Link Down
1 = link down
0 = link up
(Center side - CPU will update this bit.
Terminal side - This bit is read only and updated by hardware.)
1
S1
RO
SD disable
1 = abnormal (no optical signal detected)
0 = normal (optical signal detected)
1
0
S0
RO
Power down
1 = power down
0 = normal operation
Inverse of PDD#
pin value
PDD# (Ipu)
Register 81 (0x51): My Status 2
Bit
Name
R/W
Description
Default
7-4
S15 – S12
RO
Reserved
0
3
S11
R/W
Number of Physical interface making up the UTP link
0 = one
1 = greater than one
0
2
S10
R/W
For Terminal MC mode, this bit indicates the auto negotiation
capability.
For Center MC mode, this bit must always be “0”.
1 = auto negotiation is supported
0 = auto negotiation is not supported
P2ANEN pin
value
(Terminal MC)
-----------------------
0
(Center MC)
1
S9
RO
For Terminal MC mode, this bit indicates the UTP port’s DUPLEX
0
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相關代理商/技術參數(shù)
參數(shù)描述
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:* 產品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調幀器 應用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應商設備封裝: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/停產零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關產品: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/停產零件編號 系列:- 標準包裝:1 系列:- 類型:MCU 適用于相關產品: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