File list (Check if you may need any files):
Protel实用资料\常用库元件\555定时.LIB
..............\..........\8字数码管.Lib
..............\..........\AD转换.lib
..............\..........\CMOS系列.Lib
..............\..........\Documents.LIBPKG
..............\..........\TTL74系列.Lib
..............\..........\中央处理器.lib
..............\..........\光电器件.lib
..............\..........\单片机.lib
..............\..........\变压器.lib
..............\..........\可控硅.Lib
..............\..........\场效应管.LIB
..............\..........\存储器.lib
..............\..........\接口器件.lib
..............\..........\显示器件.lib
..............\..........\杂元件库.lib
..............\..........\模拟器件.lib
..............\..........\电子管.LIB
..............\..........\电控开关.Lib
..............\..........\稳压器件.lib
..............\....74LS、74HC系列逻辑门电路资料\7400.pdf
..............\................................\7401.pdf
..............\................................\7402.pdf
..............\................................\7403.pdf
..............\................................\7404.pdf
..............\................................\7406.pdf
..............\................................\7408.pdf
..............\................................\7409.pdf
..............\................................\7410.pdf
..............\................................\7411.pdf
..............\................................\74121.pdf
..............\................................\74132.pdf
..............\................................\7414.pdf
..............\................................\74153.pdf
..............\................................\74155.pdf
..............\................................\74164.pdf
..............\................................\74180.pdf
..............\................................\74191.pdf
..............\................................\7420.pdf
..............\................................\7426.pdf
..............\................................\7427.pdf
..............\................................\7430.pdf
..............\................................\7432.pdf
..............\................................\7438.pdf
..............\................................\7445.pdf
..............\................................\7474.pdf
..............\................................\7475.pdf
..............\................................\7476.pdf
..............\................................\7485.pdf
..............\................................\7486.pdf
..............\................................\74HC00.pdf
..............\................................\74HC02.pdf
..............\................................\74HC03.pdf
..............\................................\74HC04.pdf
..............\................................\74HC05.pdf
..............\................................\74HC08.pdf
..............\................................\74HC107.pdf
..............\................................\74HC109A.pdf
..............\................................\74HC11.pdf
..............\................................\74HC112.pdf
..............\................................\74HC113.pdf
..............\................................\74HC123A.pdf
..............\................................\74HC125.pdf
..............\................................\74HC126.pdf
..............\................................\74HC132.pdf
..............\................................\74HC133.pdf
..............\................................\74HC137.pdf
..............\................................\74HC138.pdf
..............\................................\74HC139.pdf
..............\................................\74HC14.pdf
..............\................................\74HC147.pdf
..............\................................\74HC148.pdf
..............\................................\74HC149.pdf
..............\................................\74HC151.pdf
..............\................................\74HC153.pdf
..............\................................\74HC154.pdf
..............\................................\74