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CM5000оƬ·½°¸VOIPÍøÂçµç»°»ú¹¤×÷Ô­Àí

RISC CPU
* 4Kbytes of direct mapped instruction cache
* 4Kbytes of direct mapped data cache with write-through policy
* Memory Controller:Flash/SDRAM
* 125MHz internal system clock
* JTAG support
16-bit fixed-point DSP
* Program SRAM 32K*24
* Coefficient SRAM 16K*16
* Data SRAM 15K*16
* Two Serial Port Interfaces
* DSP clock speed runs at 125MHz
Two 10/100 MACs
* IEEE802.3/802.3u compliant
* Half/Full duplex operation
* VLAN support
* MII interface to external PHY
* Scatter and gather transmit/receive DMA
* 4KB transmit/receive FIFO

 


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