图片仅供参考,请以实物为准 AM79C978AKCW 生产厂商: Advanced Micro Devices 产品描述: Ethernet CTLR Single Chip 10Mbps/100Mbps 3.3V 160-Pin PQFP Tray 满1000元免运费及包装费 参数 参数 数值 规格书 数据手册下载 Package 160PQFP Standard Supported ANSI 802.1|IEEE 802.3 Communication Mode Full Duplex|Half Duplex Network Interface MII Data Rate 10|100 Mbps Host Interface PCI Operating Supply Voltage 3.3 V DMA Support Yes Loopback Mode External|Internal 同系列产品