[問題] 有關於8051的問題
1.想請問如何使用一個PORT去連接八個以上的七段顯示器?(好像是用硬體去完成)
2.8051的TIMER_0 TIMER_1 8052的TIMER_2 其功能是?
感謝各位板有的解答
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 220.131.211.185
推
06/14 23:44, , 1F
06/14 23:44, 1F
→
06/14 23:44, , 2F
06/14 23:44, 2F
→
06/14 23:45, , 3F
06/14 23:45, 3F
→
06/14 23:56, , 4F
06/14 23:56, 4F
推
06/15 10:00, , 5F
06/15 10:00, 5F
→
06/15 10:01, , 6F
06/15 10:01, 6F
→
06/15 13:11, , 7F
06/15 13:11, 7F
→
06/15 18:16, , 8F
06/15 18:16, 8F
→
06/15 23:52, , 9F
06/15 23:52, 9F
推
06/16 12:57, , 10F
06/16 12:57, 10F
→
08/13 19:13, , 11F
08/13 19:13, 11F
→
09/17 23:07, , 12F
09/17 23:07, 12F