參數(shù)資料
型號: CP2200-GQ
廠商: Silicon Laboratories Inc
文件頁數(shù): 24/108頁
文件大?。?/td> 0K
描述: IC ETH CTRLR SNGL-CHIP 48TQFP
標(biāo)準(zhǔn)包裝: 250
控制器類型: 以太網(wǎng)控制器,MAC/10Base-T
接口: 并行/串行
電源電壓: 3.1 V ~ 3.6 V
電流 - 電源: 75mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-TQFP
供應(yīng)商設(shè)備封裝: 48-TQFP(7x7)
包裝: 托盤
產(chǎn)品目錄頁面: 627 (CN2011-ZH PDF)
配用: 336-1316-ND - KIT EVAL FOR CP2201 ETH CTRLR
其它名稱: 336-1312
CP2200/1
22
Rev. 1.0
6.6. Sending and Receiving Packets
After reset initialization is complete, the CP2200/1 is ready to send and receive packets. Packets are sent by
loading data into the transmit buffer using the AutoWrite register and writing ‘1’ to TXGO. See “11.2. Transmitting a
Packet” on page 48 for detailed information on how to transmit a packet using the transmit interface. A Packet
Transmitted interrupt will be generated once transmission is complete.
Packet reception occurs automatically when reception is enabled in the MAC and the receive buffer is not full.
Once a packet is received, the host processor is notified by generating a Packet Received interrupt. The host may
read the packet using the AutoRead interface. See “12.2. Reading a Packet Using the Autoread Interface” on
using and initializing the receive interface.
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