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Dosi Computer Composition Principle Experiment 4: Microprogram Controller Experiment

2023-01-25 11:30:11nickdlk

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(5) Set IR7-IR5 to 0, send timing signals continuously, the first 10 micro instructionsThe address is:
000001101000000111100001
000001100000010110100010
000001101000011101100011
000001001000100111111000
000001101100000110100010
000001101000011101100011
000001001000100111111000
000001101100000110100010
000001101000011101100011
000001001000100111111000
(6)
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Bit 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Address S3S2 S1 S0 M C()n()
WE L()O()A()D()
LDR0 LDR1 LDR2 LDIR LDPC LDAR A(___)L(___)U(___)-(___)B(___)
P(___)C(___)-(___)B(_)
S()W(
)-(___)B(___)
R(___)0(___)-(___)B(___)
P(1) μA3 μA2 μA1 μA0
00 0 0 0 0 0 1 1 0 1 0 0 0 00 0 1 1 1 1 0 0 0 0 1
01 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 1 0
02 0 0 0 0 0 1 10 1 0 0 0 0 1 1 1 0 1 1 0 0 0 1 1
03 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 0 0 0
04 00 0 0 0 1 0 0 1 0 0 1 0 0 1 1 1 1 1 00 1 0 1
05 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 1 1 1 0 0 0 1 1 0
06 1 0 0 1 0 1 1 0 1 1 0 0 0 00 0 1 1 1 0 0 0 1 0
07 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 1 0 0
10 0 0 0 0 0 1 1 01 1 0 0 0 0 0 1 1 0 1 0 0 0 1 0
11 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 1 0 1 1 0 0 1 0 0
12 0 00 0 0 1 1 0 1 0 0 0 0 1 1 1 0 1 1 0 0 1 1 1
13 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 1 0 1 1 0 1 1 0 1
14 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0
15 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 11 0 0 0 1 0
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Experimental circuit: https://download.csdn.net/download/weixin_43924621/18199683

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author[nickdlk],Please bring the original link to reprint, thank you.
https://en.cdmana.com/2023/025/202301251105495694.html

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