走向未来诗歌:·急!大家帮看看这段英文什么意识?感谢

来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 09:22:20
If AO is high during a convert start, a shorter 8-bit conversion cycle results. During data read operations, AO determines whether the three-state buffers containing the 8 MSBs of the conversion result (AO = 0) or the 4 LSBs (AO = 1) are enabled. The 12/8 pin determines whether the output data is to be organized as two 8-bit words (12/8 tied to DIGITAL COMMON) or a single 12-bit word (12/8 tied to VLOGIC). The 12/8 pin is not TTL-compatible and must be hard-wired to either VLOGIC or DIGITAL COMMON. In the 8-bit mode, the byte addressed when AO is high contains the 4 LSBs from the conversion followed by four trailing zeroes.

原文
If AO is high during a convert start, a shorter 8-bit conversion cycle results. During data read operations, AO determines whether the three-state buffers containing the 8 MSBs of the conversion result (AO = 0) or the 4 LSBs (AO = 1) are enabled. The 12/8 pin determines whether the output data is to be organized as two 8-bit words (12/8 tied to DIGITAL COMMON) or a single 12-bit word (12/8 tied to VLOGIC). The 12/8 pin is not TTL-compatible and must be hard-wired to either VLOGIC or DIGITAL COMMON. In the 8-bit mode, the byte addressed when AO is high contains the 4 LSBs from the conversion followed by four trailing zeroes.
译文
如果 AO 是高的在一个皈依者开始期间, 一个比较短 8 一点点转变周期结果。 在数据期间读操作,AO 决定包含转变结果 (AO=0) 的 8 MSBs 或者 4 LSBs(AO=1) 的三州缓冲是否被能够。 12/8 大头针决定是否输出数据是被组织如二个 8 一点点字 (12/8 系到数传通常的) 或者一个 12 一点点字.(12/8 对 VLOGIC 系了) 12/8 大头针不是 TTL-可并立的而且一定很难-以线加强的到也 VLOGIC 或数传通常的。 在 8 一点点模态中,当 AO 是高的时候,位元组提出包含来自被四拖零人采用的转变的 4 LSBs。