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楼主 |
发表于 2007-11-23 19:46:57
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[原创]新KM300A rtl8671 + rtl8271
最后,附上Realtek官方给出的芯片参数
转载自 www.realtek.com.tw
RTL8671 or RTL8671P & RTL8271 two-chip solution
SAR
16 VC SAR AAL0/5
DMT
ADSL2+, Annex A, L, M
512 downstream tones (2.2 MHz)
Up to 24Mbps DS with S=1/3
Supports dual latency
Supports ATM0, ATM1 in TPS-TC layer
Supports OLR: bit-swap, DRR, SRA
Supports Power Management mode L0, L2, L3
Supports Short Handshake
200MHz CPU
Embedded VoIP DSP Processor
Highly integrated peripherals
10/100M Auto-Crossover Ethernet PHY
Optional MII interface
PCI – 2 devices
UART
PCM
GPIO |
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