3.3V、E1/T1/J1線路接口開(kāi)發(fā)板子卡

DS21448DK是一款易于使用的DS21448四路E1/T1/J1 LIU評(píng)估板。該評(píng)估板設(shè)計(jì)作為DK101主板或DK2000主板的子板。表面貼裝DS21448和嚴(yán)謹(jǐn)?shù)哪M信號(hào)布線為演示DS21448的發(fā)送、接收功能提供了最佳信號(hào)完整性。DK101/DK2000主板和Dallas的ChipView軟件在基于Windows?的PC上能夠以點(diǎn)擊方式訪問(wèn)配置寄存器和狀態(tài)寄存器。板上LED可以指示中斷狀態(tài)和所有4個(gè)端口的接收載波丟失故障。評(píng)估板在所有4個(gè)端口的發(fā)送和接收側(cè)提供RJ45和BNC兩種連接器。\n 每塊DS21448DK提供一塊免費(fèi)DK101主板。對(duì)于復(fù)雜應(yīng)用，可以單獨(dú)購(gòu)買DK2000高性 \n? 演示DS21448四路LIU的主要功能 \n? 包括變壓器、BNC和RJ45網(wǎng)絡(luò)連接器和以及端接無(wú)源元件 \n? 兼容于DK101和DK2000演示主板 \n? DK101/DK2000和ChipView軟件能夠以點(diǎn)擊方式訪問(wèn)DS21448寄存器組 \n? 存儲(chǔ)器映射FPGA提供靈活的時(shí)鐘和信號(hào)路由 \n? LED顯示接收載波丟失和中斷狀態(tài) \n? 易于識(shí)別的絲網(wǎng)標(biāo)記可以辨別所有連接器、跳線以及LED的相關(guān)信號(hào);

ADI

亞德諾

3.3V E1/T1/J1 Line Interface Design Kit Daughter Card

GENERAL DESCRIPTION The DS21448DK is an easy-to-use evaluation board for the DS21448 quad E1/T1/J1 LIU. It is intended to be used as a daughter card with the DK101 motherboard or the DK2000 motherboard. A surface mounted DS21448 and careful layout of the analog signal traces provide maximum signa

文件：716.32 Kbytes 頁(yè)數(shù)：17 Pages

DALLAS

包裝：盒 功能：線路接口單元（LIU） 類別：開(kāi)發(fā)板，套件，編程器 評(píng)估和演示板及套件 描述：KIT DESIGN LIU DS21448 T1/J1/E1

AD

亞德諾

3.3V E1/T1/J1 Quad Line Interface

GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four independent transmitters and four independent receivers in a single 144-pin PBGA or 128-pin LQFP package. The transmit drivers generate the necessary

文件：1.19136 Mbytes 頁(yè)數(shù)：60 Pages

DALLAS

3.3V E1/T1/J1 Quad Line Interface

文件：837.4 Kbytes 頁(yè)數(shù)：60 Pages

MAXIM

美信

3.3V E1/T1/J1 Quad Line Interface

文件：837.4 Kbytes 頁(yè)數(shù)：60 Pages

MAXIM

美信