參數(shù)資料
型號(hào): KSZ9021GQ
廠商: Micrel Inc
文件頁(yè)數(shù): 31/59頁(yè)
文件大小: 0K
描述: IC TXRX 10/100/1000 3.3V 128PQFP
標(biāo)準(zhǔn)包裝: 66
類(lèi)型: 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù): 8/8
規(guī)程: 千兆位以太網(wǎng)
電源電壓: 3.135 V ~ 3.465 V
安裝類(lèi)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(pán)
產(chǎn)品目錄頁(yè)面: 1081 (CN2011-ZH PDF)
其它名稱(chēng): 576-3396
Micrel, Inc.
KSZ9021GQ
September 2010
37
M9999-091010-1.2
Address
Name
Description
Mode
(1)
Default
Register 3 (3h) – PHY Identifier 2
3.15:10
PHY ID
Number
Assigned to the 19th through 24
th bits of the
Organizationally Unique Identifier (OUI)
Kendin Communication’s OUI is 0010A1 (hex)
RO
0001_01
3.9:4
Model Number
Six bit manufacturer’s model number
RO
10_0001
3.3:0
Revision
Number
Four bit manufacturer’s revision number
RO
Indicates silicon revision
Register 4 (4h) – Auto-Negotiation Advertisement
4.15
Next Page
1 = Next page capable
0 = No next page capability
RW
0
4.14
Reserved
RO
0
4.13
Remote Fault
1 = Remote fault supported
0 = No remote fault
RW
0
4.12
Reserved
RO
0
4.11:10
Pause
[4.11, 4.10]
[0,0] = No PAUSE
[1,0] = Asymmetric PAUSE (link partner)
[0,1] = Symmetric PAUSE
[1,1] = Symmetric & Asymmetric PAUSE
(local device)
RW
00
4.9
100Base-T4
1 = T4 capable
0 = No T4 capability
RO
0
4.8
100Base-TX
Full-Duplex
1 = 100Mbps full-duplex capable
0 = No 100Mbps full-duplex capability
RW
1
4.7
100Base-TX
Half-Duplex
1 = 100Mbps half-duplex capable
0 = No 100Mbps half-duplex capability
RW
1
4.6
10Base-T
Full-Duplex
1 = 10Mbps full-duplex capable
0 = No 10Mbps full-duplex capability
RW
1
4.5
10Base-T
Half-Duplex
1 = 10Mbps half-duplex capable
0 = No 10Mbps half-duplex capability
RW
1
4.4:0
Selector Field
[00001] = IEEE 802.3
RW
0_0001
Register 5 (5h) – Auto-Negotiation Link Partner Ability
5.15
Next Page
1 = Next page capable
0 = No next page capability
RO
0
5.14
Acknowledge
1 = Link code word received from partner
0 = Link code word not yet received
RO
0
5.13
Remote Fault
1 = Remote fault detected
0 = No remote fault
RO
0
5.12
Reserved
RO
0
相關(guān)PDF資料
PDF描述
VE-JN2-MW-F2 CONVERTER MOD DC/DC 15V 100W
AD7111KN IC DAC LOGARITHMIC 16-DIP
LTC2803IDHC#PBF IC TXRX RS232 DUAL 16-DFN
VE-JN2-MW-F1 CONVERTER MOD DC/DC 15V 100W
AD7537BQ IC DAC 12BIT DUAL MULT 24-CDIP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ9021GQI 功能描述:以太網(wǎng) IC Gigabit Ethernet Transceiver w/ GMII/MII, 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
KSZ9021RL 功能描述:以太網(wǎng) IC Gigabit Ethernet Transceiver with GMII 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
KSZ9021RL-EVAL 制造商:Micrel Inc 功能描述:GIGABIT ETHERNET TRANSCEIVER W 制造商:Micrel Inc 功能描述:KIT EVALUATION FOR KSZ9021RL
KSZ9021RLI 功能描述:以太網(wǎng) IC Gigabit Ethernet Transceiver with RGMII, 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
KSZ9021RN 功能描述:以太網(wǎng) IC Gigabit Ethernet Transceiver with RGMII, 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