4980K0084980K057

LED19%36.9%LEDLED LED LED 16*16

2LED LCD8X864LED 16X16256LED

8*8

8*8 64 LED 8*8 8 8

16*16::()/:LED8*88816*1632

74LS154

74LS1544~16/1616TTLDTL:4~16

74LS373

74LS373ICEnable G=0Enable G=1OutputControl=0Output contral=1

HiLo16?60?Nnoyesyesyesnono

89S5216*16LED