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ALU的CP选择

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juzeon 2022-04-07 17:35:27 +08:00
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machine_alpha/machine_alpha.bdf
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@ -73,7 +73,7 @@ applicable agreement for further details.
)
(pin
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(rect 776 296 944 312)
(rect 632 296 800 312)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "uIR4" (rect 5 0 28 12)(font "Arial" ))
(pt 168 8)
@ -89,7 +89,7 @@ applicable agreement for further details.
)
(pin
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(rect 632 280 800 296)
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(text "uIR5" (rect 5 0 28 12)(font "Arial" ))
(pt 168 8)
@ -105,7 +105,7 @@ applicable agreement for further details.
)
(pin
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(rect 632 264 800 280)
(text "INPUT" (rect 133 0 161 10)(font "Arial" (font_size 6)))
(text "uIR6" (rect 5 0 28 12)(font "Arial" ))
(pt 168 8)
@ -119,6 +119,38 @@ applicable agreement for further details.
)
(text "VCC" (rect 136 7 156 17)(font "Arial" (font_size 6)))
)
(pin
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(pin
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@ -2664,7 +2696,7 @@ applicable agreement for further details.
)
)
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(rect 824 240 952 432)
(text "cp_selector" (rect 5 0 72 14)(font "Arial" (font_size 8)))
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@ -2755,6 +2787,96 @@ applicable agreement for further details.
(rectangle (rect 16 16 112 176)(line_width 1))
)
)
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@ -4694,98 +4816,182 @@ applicable agreement for further details.
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)
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)
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)
(junction (pt 3048 992))
(junction (pt 3056 1008))
(junction (pt 3064 1024))
@ -4860,6 +5066,9 @@ applicable agreement for further details.
(junction (pt 2032 1088))
(junction (pt 2040 1104))
(junction (pt 1376 1248))
(junction (pt 544 440))
(junction (pt 600 320))
(junction (pt 600 456))
(text "from MDR" (rect 824 736 879 750)(font "Arial" (font_size 8)))
(text "from general registers" (rect 776 864 902 878)(font "Arial" (font_size 8)))
(text "from PC" (rect 792 1232 836 1246)(font "Arial" (font_size 8)))