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参数资料
型号： ICS1893BKILFT
厂商： IDT, Integrated Device Technology Inc
文件页数： 116/133页
文件大小： 0K
描述： PHYCEIVER LOW PWR 3.3V 56-VQFN
标准包装： 1
系列： PHYceiver™
类型： PHY 收发器
规程： MII
电源电压： 3.14 V ~ 3.47 V
安装类型： 表面贴装
封装/外壳： 56-VFQFN 裸露焊盘
供应商设备封装： 56-VFQFP-EP（8x8）
包装： 标准包装
产品目录页面： 1252 (CN2011-ZH PDF)
其它名称： 800-1795-6
Chapter 7 Management Register Set
ICS1893BF, Rev. F, 5/13/10
May, 2010
83
ICS1893BF Data Sheet Rev. F - Release
Copyright 2009, IDT, Inc.
All rights reserved.
7.12.9 Premature End (bit 17.5)
The Premature End bit indicates to an STA the detection of two consecutive Idles in a 100Base data stream
by the ICS1893BF.
During reception of a valid packet, the ICS1893BF examines each symbol to ensure that the data being
passed to the MAC Interface is error free. If two consecutive Idles are encountered, it indicates this
condition to the MAC by setting this bit.
If this bit is set to a logic:
Zero, it indicates a Premature End condition has not been detected since either the last read or reset of
this register.
One, it indicates a Premature End condition was detected in the packet since either the last read or reset
of this register.
This bit is a latching high bit. (For more information on latching high and latching low bits, see Section
7.1.4.1, “Latching High Bits” and Section 7.1.4.2, “Latching Low Bits”.)
Note: This bit has no definition in 10Base-T mode.
7.12.10 Auto-Negotiation Complete (bit 17.4)
The Auto-Negotiation Complete bit is used to indicate to an STA the completion of the Auto-Negotiation
process. When this bit is set to logic:
Zero, it indicates that the auto-negotiation process is either not complete or is disabled by the Control
Register’s Auto-Negotiation Enable bit (bit 0.12)
One, it indicates that the ICS1893BF has completed the auto-negotiation process and that the contents
of Management Registers 4, 5, and 6 are valid.
7.12.11 100Base-TX Signal Detect (bit 17.3)
The 100Base-TX Signal Detect bit indicates either the presence or absence of a signal on the Twisted-Pair
Receive pins (TP_RXP and TP_RXN) in 100Base-TX mode. This bit is logic:
Zero when no signal is detected on the Twisted-Pair Receive pins.
One when a signal is present on the Twisted-Pair Receive pins.
7.12.12 Jabber Detect (bit 17.2)
Bit 17.2 is functionally identical to bit 1.1. The Jabber Detect bit indicates whether a jabber condition has
occurred. This bit is a 10Base-T function.
7.12.13 Remote Fault (bit 17.1)
Bit 17.1 is functionally identical to bit 1.4.
7.12.14 Link Status (bit 17.0)
Bit 17.0 is functionally identical to bit 1.2.
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相关代理商/技术参数
参数描述
ICS1893BKIT 功能描述:PHYCEIVER LOW PWR 3.3V 56-VQFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:PHYceiver™ 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
ICS1893BKLF 功能描述:PHYCEIVER LOW PWR 3.3V 56-VQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:PHYceiver™ 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
ICS1893BKLFT 功能描述:PHYCEIVER LOW PWR 3.3V 56-VQFN RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:PHYceiver™ 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
ICS1893BKT 功能描述:PHYCEIVER LOW PWR 3.3V 56-VQFN RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:PHYceiver™ 标准包装:250 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:3 V ~ 5.5 V 安装类型:表面贴装 封装/外壳:16-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:16-TSSOP 包装:带卷 (TR)
ICS1893BRIEF 制造商:ICS 制造商全称:ICS 功能描述:3.3-V 10Base-T/100Base-TX Integrated PHYceiver
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