AMAT 1007-0016运动控制器
1.产 品 资 料 介 绍:
中文资料:
AMAT 1007-0016处理器认为从最低字节地址检索的数据是多字节读取后的最低有效字节。从最高字节地址检索的数据被认为是最高有效字节。将图1-2中的Little Endian Pentium的行为与使用Motorola 68040等AMAT 1007-0016处理器的相同L字传输进行对比
请注意,AMAT 1007-00160以与Little Endian Pentium微处理器完全不同的方式处理相同的L字传输。在多字节传输期间,如图所示的L字传输,AMAT 1007-0016处理器将其最低有效字节写入存储器中的最高字节地址,而其最高有效字节写入最低地址。AMAT 1007-0016
在读取操作期间,情况正好相反:最低字节地址中的数据被认为是最高有效的,而最高地址中的字节被认为是最低有效的。
英文资料:
AMAT 1007-0016the processor considers data retrieved from the lowest byte address to be the least significant byte after a multiple-byte read. Data retrieved from the highest byte address is considered to be the most significant byte. Contrast the behavior of the Little Endian Pentium in Figure 1-2 with the same Lword transfer using a Big Endian processor like the AMAT 1007-0016
Note that the Big Endian 68040 handles the same Lword transfer in a completely different manner than the Little Endian Pentium microprocessor. During a multiple-byte transfer like the Lword transfer illustrated, a Big Endian processor writes its least significant byte in the highest byte address in memory, while its most significant byte is written to the lowest address.AMAT 1007-0016
The converse is true during read operations: the data in the lowest byte address is considered to be the most significant, while the byte in the highest address is considered to be the least significant.AMAT 1007-0016
2.产 品 展 示
3.主 营 品 牌
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