½ÇÇè. Basic Gates
I. ¸ñÀû
- ±âº»ÀûÀÎ logic gates(AND, OR, NOT, NAND, NOR, XOR)¿¡ ´ëÇÏ¿© ¾Ë¾Æº¸°í ÀÌ·¯ÇÑ gateµé·Î ±¸¼ºµÈ logic ȸ·Î¿¡¼ÀÇ Boolean equation°ú De MorganÀÇ À̷п¡ ´ëÇÏ¿© ¾Ë¾Æº»´Ù.
II. ½Ç Çè °á °ú ºÐ ¼®
(1) 3-input AND gate ¢¡ Truth tableInputOutputA (Volt)B (Volt)C (Volt)Y (Volt)0000005.95005.95005.9500005.955.9505.9505.9505.955.95005.955.955.955.34
A¡ë1, B¡ë1, C¡ë1 ÀÏ ¶§ÀÇ È¸·Îµµ
A¡ë1, B¡ë0, C¡ë1 ÀÏ ¶§ÀÇ È¸·Îµµ A¡ë0, B¡ë1, C¡ë0 ÀÏ ¶§ÀÇ È¸·Îµµ A¡ë0, B¡ë0, C¡ë0 ÀÏ ¶§ÀÇ È¸·Îµµ
3-input AND gateÀÇ logic diagram 3-input AND gateÀÇ simulation
³í¸®°ªÀÌ True(5.34V)ÀÏ ¶§ÀÇ ¿À½Ç·Î½ºÄÚÇÁ È¸é ³í¸®°ªÀÌ False(0V)ÀÏ ¶§ÀÇ ¿À½Ç·Î½ºÄÚÇÁ ȸé
ºÐ¼®
- boolean equation ()ÀÌ Truth table, simulationÀÇ °á°ú°ªÀ» ¸¸Á·ÇÔÀ» ¸ðµÎ ¸¸Á·ÇÔÀ» È®ÀÎ ÇÒ ¼ö ÀÖ´Ù.
(2) (a) 3-input OR gate ¢¡ Truth tableInputOutputA (Volt)B (Volt)C (Volt)Y (Volt)0000005.955.3405.9505.345.95005.3405.955.955.345.9505.955.345.955.9505.345.955.955.955.34
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