2017年福建师范大学光电与信息工程学院647电子技术基础之电子技术基础-数字部分考研导师圈点必考题汇编
● 摘要
2017647-
..................................................................................................... 2 2017647-
................................................................................................... 16 2017647-
................................................................................................... 33 2017647-
................................................................................................... 47 2017647-
................................................................................................... 61
2017647-
VIP
------------------------------------------------------------------------------------
1
ROM 2ROM
7-3
4
ROM
2 D 1D 11F 3D 10, F /
D
D
D
D 000111,
000111.
/
F
3 4:
11010+001120011-1010.
1101001010, 001100011
011010,
2001100011
10110
110011101110111
4 3:
1
2
3
Y "1" " 0" Z "1" "0" :
1Y Z A B ; C D "1" "0"
2Y Z
y Z "1" "0"
a b 8=4+4
2Y Z :