详细说明：

　　我司芯片解密研究所从事芯片解密、单片机破解、IC解密等解密服务行业多年，给客户提供了无数的科学合理低成本的解密方案，深得客户信赖与好评。下面是SCF5249VF140芯片解密特征的简介，仅供参考。
The SCF5249 integrated microprocessor combines a Version 2 Cold Fireprocessor core operating at 140MHz with the following modules.
· DMA controller with 4 DMA channels
· 8-KByte Direct Mapped Instruction Cache
· 96-KByte SRAM (A 64K and a 32K bank)
· Supports 16-bit wide SDRAM memories
· Serial Audio Interface which supports IIS and EIAJ audio protocols
· Two timers
· 1.8V core, 3.3V I/O
· -20 ℃ to 70 ℃ ambient operating temperature range
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