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1893CF 参数 Datasheet PDF下载

1893CF图片预览
型号: 1893CF
PDF下载: 下载PDF文件 查看货源
内容描述: [Interface Circuit, 1-Trnsvr, CMOS, PDSO48, 0.300 MM INCH, SSOP-48]
分类和应用: 网络接口电信集成电路电信电路光电二极管
文件页数/大小: 136 页 / 1040 K
品牌: IDT [ INTEGRATED DEVICE TECHNOLOGY ]
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ICS1893AF Data Sheet - Release  
Chapter 3 Typical ICS1893AF Applications  
Chapter 3 Typical ICS1893AF Applications  
The ICS1893AF is configured for the majority of single Phy Ethernet applications. These applications  
include Network Interface Cards, PC Motherboards, Printers, ACR Riser cards, Set top Boxes, and Game  
machines.  
Virtually any single Phy application utilizing the standard IEEE MII interface can use the ICS1893AF. The  
ICS1893AF offers the same high performance at a lower cost.  
Table 3-1. ICS1893AF / ICS1893Y-10 Feature Set Comparison Table  
Feature  
Package Type  
Pin Count  
ICS1893AF  
SSOP 300mil  
ICS1893Y-10  
TQFP 10x10x1.0  
64  
Comment  
48  
NOD/REP  
NOD/REP pin  
removed tied internally  
to VSS  
NOD/REP  
ICS1893AF configured in  
NODE mode only.  
HW/SW  
MII/SI  
MII/SI pin removed  
tied internally to VDD  
MII/SI  
SI/MII  
10/100  
ICS1893AF configured in  
software mode only.  
SI/MII pin removed  
tied internally to VSS  
ICS1893AF supports only MII  
interface to MAC.  
10/100  
10/100 pin is output  
only  
The 10/100 pin in software  
mode is an output indicating  
100M operation when high.  
DPXSEL  
ANSEL  
DPXSEL pin removed DPXSEL  
DPXSEL pin removed ANSEL  
FD/HD information is  
available in the Quick Poll  
Status Register Reg 17.  
ANSEL in software mode is  
an output. This information is  
available in control Reg 0,  
Default setting is A-N  
enabled.  
LSTA  
LOCK  
TXER  
LSTA pin removed  
LOCK pin removed  
LSTA  
LOCK  
TXER  
Link status available on P2LI  
led  
Link status available on P2LI  
led  
TXER pin removed  
tied internally to VSS  
TXER function is still  
available by using control  
Reg  
3.1 The following bullet items describe ICS1893AF pin differences and how they affect  
the application:  
The ICS1893AF is hardwired for the predominate board application used in the vast majority of single  
Phy applications:  
ICS1893AF
Copyright © 2004, Integrated Circuit Systems, Inc.  
All rights reserved.  
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