參數(shù)資料
型號： KSZ8721BLI
廠商： Micrel Inc
文件頁數(shù)： 13/35頁
文件大小： 0K
描述： IC TXRX PHY 10/100 3.3V 48LQFP
標(biāo)準(zhǔn)包裝： 250
類型： 收發(fā)器
驅(qū)動器/接收器數(shù)： 1/1
規(guī)程： MII，RMII
電源電壓： 3 V ~ 3.6 V
安裝類型： 表面貼裝
封裝/外殼： 48-LQFP
供應(yīng)商設(shè)備封裝： 48-LQFP（7x7）
包裝： 托盤
產(chǎn)品目錄頁面： 1080 (CN2011-ZH PDF)
配用： 576-1627-ND - BOARD EVALUATION FOR KSZ8721BMC
576-1626-ND - BOARD EVALUATION FOR KSZ8721BL
其它名稱： 576-1029
Micrel, Inc.
KS8721BL/SL
June 2009
20
M9999-062509-1.3
Address
Name
Description
Default
(1)
Mode
1.13
100BASE-TX Half-Duplex
1 = capable of 100BASE-X half-duplex
0 = not capable of 100BASE-X half-duplex
RO
1
1.12
10BASE-T Full-Duplex
1 = 10Mbps with full-duplex
0 = no 10Mbps with full-duplex capability
RO
1
1.11
10BASE-T Half-Duplex
1 = 10Mbps with half-duplex
0 = no 10Mbps with half-duplex capability
RO
1
1.10:7
Reserved
RO
0
1.6
No Preamble
1 = preamble suppression
0 = normal preamble
RO
1
1.5
Auto-Negotiation Complete
1 = auto-negotiation process completed
0 = auto-negotiation process not completed
RO
0
1.4
Remote Fault
1 = remote fault
0 = no remote fault
RO/LH
0
1.3
Auto-Negotiation Ability
1 = capable to perform auto-negotiation
0 = unable to perform auto-negotiation
RO
1
1.2
Link Status
1 = link is up
0 = link is down
RO/LL
0
1.1
Jabber Detect
1 = jabber detected
0 = jabber not detected. Default is low
RO/LH
0
1.0
Extended Capability
1 = supports extended capabilities registers
RO
1
Register 2h - PHY Identier 1
2.15:0
PHY ID Number
Assigned to the 3rd through 18th bits of the organizationally
unique identier (OUI). Micrel’s OUI is 0010A1 (hex).
RO
0022h
Register 3h - PHY Identier 2
3.15:0
PHY ID Number
Assigned to the 19th through 24th bits of the
organizationally unique identier (OUI). Micrel’s OUI is
0010A1 (hex).
RO
000101
3.9:4
Model Number
Six bit manufacturer’s model number
RO
100001
3.3:0
Revision Number
Four bit manufacturer’s model number
RO
1001
Register 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
4.12:11
Reserved
RO
0
4.10
Pause
1 = pause function supported
0 = no pause function
RW
0
4.9
100BASE-T4
1 = T4 capable
0 = no T4 capability
RO
0
4.8
100BASE-TX Full-Duplex
1 = TX with full-duplex
0 = no TX full-duplex capability
RW
Set by
SPD100 &
DUPLEX
4.7
100BASE-TX
1 = TX capable
0 = no TX capability
RW
Set by
SPD100
4.6
10BASE-T Full-Duplex
1 = 10Mbps with full-duplex
0 = no 10Mbps full-duplex capability
RW
Set by
DUPLEX
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KSZ8721BLI TR 功能描述:以太網(wǎng) IC 10/100 BASE-TX/FX Physical Layer Transceiver, Single 3.3V Supply, 48-LQFP, Indus (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
KSZ8721BLIA4 TR 功能描述:TRANSCEIVER 10/100 3.3V 48-LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 驅(qū)動器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,140 系列:AU 類型:收發(fā)器 驅(qū)動器/接收器數(shù):1/1 規(guī)程:CAN 電源電壓:5.3 V ~ 27 V 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SO 包裝:管件 其它名稱:935267940512AU5790D14AU5790D14-ND
KSZ8721BLTR 制造商:Micrel Inc 功能描述:Physical Layer Transceiver 1-Ch 100Mbps
KSZ8721BL-TR 功能描述:1/1 Transceiver Full MII, RMII 48-LQFP (7x7) 制造商:microchip technology 系列:- 包裝:剪切帶（CT） 零件狀態(tài):有效 類型:收發(fā)器 協(xié)議:MII，RMII 驅(qū)動器/接收器數(shù):1/1 雙工:全 接收器滯后:- 數(shù)據(jù)速率:- 電壓 - 電源:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-LQFP 供應(yīng)商器件封裝:48-LQFP（7x7） 標(biāo)準(zhǔn)包裝:1
KSZ8721BMC-EVAL 功能描述:以太網(wǎng)開發(fā)工具 KSZ8721BMC 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:
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