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参数资料
型号： KSZ8721BL TR
厂商： Micrel Inc
文件页数： 13/35页
文件大小： 0K
描述： IC TXRX PHY 10/100 3.3V 48LQFP
标准包装： 1
类型： 收发器
驱动器/接收器数： 1/1
规程： MII，RMII
电源电压： 3 V ~ 3.6 V
安装类型： 表面贴装
封装/外壳： 48-LQFP
供应商设备封装： 48-LQFP（7x7）
包装： 标准包装
产品目录页面： 1080 (CN2011-ZH PDF)
配用： 576-1627-ND - BOARD EVALUATION FOR KSZ8721BMC
576-1626-ND - BOARD EVALUATION FOR KSZ8721BL
其它名称： 576-1028-6
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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相关代理商/技术参数
参数描述
KSZ8721BMC-EVAL 功能描述:以太网开发工具 KSZ8721BMC Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压:
KSZ8721BT 功能描述:以太网 IC 10/100 Base-TX/FX Physical Layer Transceiver, Single 3.3V Supply, 48-TQFP (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8721BTA4 功能描述:TXRX 10/100 3.3V 48-TQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 标准包装:1,140 系列:AU 类型:收发器 驱动器/接收器数:1/1 规程:CAN 电源电压:5.3 V ~ 27 V 安装类型:表面贴装 封装/外壳:14-SOIC（0.154"，3.90mm 宽） 供应商设备封装:14-SO 包装:管件 其它名称:935267940512AU5790D14AU5790D14-ND
KSZ8721BT-EVAL 功能描述:以太网开发工具 KSZ8721BT Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压:
KSZ8721BTR 制造商:Micrel 功能描述:Physical Layer Transceiver 1Ch 100Mbps
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