mirror of
https://github.com/supleed2/ELEC40006-P1-CW.git
synced 2024-11-10 02:05:48 +00:00
1228 lines
27 KiB
Plaintext
1228 lines
27 KiB
Plaintext
/*
|
|
WARNING: Do NOT edit the input and output ports in this file in a text
|
|
editor if you plan to continue editing the block that represents it in
|
|
the Block Editor! File corruption is VERY likely to occur.
|
|
*/
|
|
/*
|
|
Copyright (C) 2018 Intel Corporation. All rights reserved.
|
|
Your use of Intel Corporation's design tools, logic functions
|
|
and other software and tools, and its AMPP partner logic
|
|
functions, and any output files from any of the foregoing
|
|
(including device programming or simulation files), and any
|
|
associated documentation or information are expressly subject
|
|
to the terms and conditions of the Intel Program License
|
|
Subscription Agreement, the Intel Quartus Prime License Agreement,
|
|
the Intel FPGA IP License Agreement, or other applicable license
|
|
agreement, including, without limitation, that your use is for
|
|
the sole purpose of programming logic devices manufactured by
|
|
Intel and sold by Intel or its authorized distributors. Please
|
|
refer to the applicable agreement for further details.
|
|
*/
|
|
(header "graphic" (version "1.4"))
|
|
(symbol
|
|
(rect 632 112 816 336)
|
|
(text "mux_8x16" (rect 5 0 67 19)(font "Intel Clear" (font_size 8)))
|
|
(text "MUX1" (rect 8 203 37 220)(font "Intel Clear" ))
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "s0" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s0" (rect 21 27 35 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 32)(pt 16 32))
|
|
)
|
|
(port
|
|
(pt 0 48)
|
|
(input)
|
|
(text "s1" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s1" (rect 21 43 35 62)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 48)(pt 16 48))
|
|
)
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "s2" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s2" (rect 21 59 35 78)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 64)(pt 16 64))
|
|
)
|
|
(port
|
|
(pt 0 80)
|
|
(input)
|
|
(text "in0[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in0[15..0]" (rect 21 75 78 94)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 80)(pt 16 80)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 96)
|
|
(input)
|
|
(text "in1[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in1[15..0]" (rect 21 91 78 110)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 96)(pt 16 96)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 112)
|
|
(input)
|
|
(text "in2[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in2[15..0]" (rect 21 107 78 126)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 112)(pt 16 112)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 128)
|
|
(input)
|
|
(text "in3[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in3[15..0]" (rect 21 123 78 142)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 128)(pt 16 128)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 144)
|
|
(input)
|
|
(text "in4[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in4[15..0]" (rect 21 139 78 158)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 144)(pt 16 144)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 160)
|
|
(input)
|
|
(text "in5[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in5[15..0]" (rect 21 155 78 174)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 160)(pt 16 160)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 176)
|
|
(input)
|
|
(text "in6[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in6[15..0]" (rect 21 171 78 190)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 176)(pt 16 176)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 192)
|
|
(input)
|
|
(text "in7[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in7[15..0]" (rect 21 187 78 206)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 192)(pt 16 192)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 184 32)
|
|
(output)
|
|
(text "result[15..0]" (rect 0 0 71 19)(font "Intel Clear" (font_size 8)))
|
|
(text "result[15..0]" (rect 92 27 163 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 184 32)(pt 168 32)(line_width 3))
|
|
)
|
|
(drawing
|
|
(rectangle (rect 16 16 168 208))
|
|
)
|
|
)
|
|
(symbol
|
|
(rect 632 336 816 560)
|
|
(text "mux_8x16" (rect 5 0 67 19)(font "Intel Clear" (font_size 8)))
|
|
(text "MUX2" (rect 8 203 37 220)(font "Intel Clear" ))
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "s0" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s0" (rect 21 27 35 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 32)(pt 16 32))
|
|
)
|
|
(port
|
|
(pt 0 48)
|
|
(input)
|
|
(text "s1" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s1" (rect 21 43 35 62)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 48)(pt 16 48))
|
|
)
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "s2" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s2" (rect 21 59 35 78)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 64)(pt 16 64))
|
|
)
|
|
(port
|
|
(pt 0 80)
|
|
(input)
|
|
(text "in0[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in0[15..0]" (rect 21 75 78 94)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 80)(pt 16 80)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 96)
|
|
(input)
|
|
(text "in1[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in1[15..0]" (rect 21 91 78 110)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 96)(pt 16 96)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 112)
|
|
(input)
|
|
(text "in2[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in2[15..0]" (rect 21 107 78 126)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 112)(pt 16 112)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 128)
|
|
(input)
|
|
(text "in3[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in3[15..0]" (rect 21 123 78 142)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 128)(pt 16 128)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 144)
|
|
(input)
|
|
(text "in4[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in4[15..0]" (rect 21 139 78 158)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 144)(pt 16 144)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 160)
|
|
(input)
|
|
(text "in5[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in5[15..0]" (rect 21 155 78 174)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 160)(pt 16 160)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 176)
|
|
(input)
|
|
(text "in6[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in6[15..0]" (rect 21 171 78 190)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 176)(pt 16 176)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 192)
|
|
(input)
|
|
(text "in7[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in7[15..0]" (rect 21 187 78 206)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 192)(pt 16 192)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 184 32)
|
|
(output)
|
|
(text "result[15..0]" (rect 0 0 71 19)(font "Intel Clear" (font_size 8)))
|
|
(text "result[15..0]" (rect 92 27 163 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 184 32)(pt 168 32)(line_width 3))
|
|
)
|
|
(drawing
|
|
(rectangle (rect 16 16 168 208))
|
|
)
|
|
)
|
|
(symbol
|
|
(rect 632 560 816 784)
|
|
(text "mux_8x16" (rect 5 0 67 19)(font "Intel Clear" (font_size 8)))
|
|
(text "MUX3" (rect 8 203 37 220)(font "Intel Clear" ))
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "s0" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s0" (rect 21 27 35 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 32)(pt 16 32))
|
|
)
|
|
(port
|
|
(pt 0 48)
|
|
(input)
|
|
(text "s1" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s1" (rect 21 43 35 62)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 48)(pt 16 48))
|
|
)
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "s2" (rect 0 0 14 19)(font "Intel Clear" (font_size 8)))
|
|
(text "s2" (rect 21 59 35 78)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 64)(pt 16 64))
|
|
)
|
|
(port
|
|
(pt 0 80)
|
|
(input)
|
|
(text "in0[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in0[15..0]" (rect 21 75 78 94)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 80)(pt 16 80)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 96)
|
|
(input)
|
|
(text "in1[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in1[15..0]" (rect 21 91 78 110)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 96)(pt 16 96)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 112)
|
|
(input)
|
|
(text "in2[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in2[15..0]" (rect 21 107 78 126)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 112)(pt 16 112)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 128)
|
|
(input)
|
|
(text "in3[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in3[15..0]" (rect 21 123 78 142)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 128)(pt 16 128)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 144)
|
|
(input)
|
|
(text "in4[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in4[15..0]" (rect 21 139 78 158)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 144)(pt 16 144)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 160)
|
|
(input)
|
|
(text "in5[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in5[15..0]" (rect 21 155 78 174)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 160)(pt 16 160)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 176)
|
|
(input)
|
|
(text "in6[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in6[15..0]" (rect 21 171 78 190)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 176)(pt 16 176)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 192)
|
|
(input)
|
|
(text "in7[15..0]" (rect 0 0 57 19)(font "Intel Clear" (font_size 8)))
|
|
(text "in7[15..0]" (rect 21 187 78 206)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 192)(pt 16 192)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 184 32)
|
|
(output)
|
|
(text "result[15..0]" (rect 0 0 71 19)(font "Intel Clear" (font_size 8)))
|
|
(text "result[15..0]" (rect 92 27 163 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 184 32)(pt 168 32)(line_width 3))
|
|
)
|
|
(drawing
|
|
(rectangle (rect 16 16 168 208))
|
|
)
|
|
)
|
|
(symbol
|
|
(rect 936 112 1152 240)
|
|
(text "ram_data" (rect 81 0 144 16)(font "Arial" (font_size 10)))
|
|
(text "inst" (rect 8 112 25 124)(font "Arial" ))
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "data[15..0]" (rect 0 0 60 14)(font "Arial" (font_size 8)))
|
|
(text "data[15..0]" (rect 4 18 64 32)(font "Arial" (font_size 8)))
|
|
(line (pt 0 32)(pt 88 32)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 48)
|
|
(input)
|
|
(text "wren" (rect 0 0 30 14)(font "Arial" (font_size 8)))
|
|
(text "wren" (rect 4 34 34 48)(font "Arial" (font_size 8)))
|
|
(line (pt 0 48)(pt 88 48))
|
|
)
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "address[10..0]" (rect 0 0 82 14)(font "Arial" (font_size 8)))
|
|
(text "address[10..0]" (rect 4 50 86 64)(font "Arial" (font_size 8)))
|
|
(line (pt 0 64)(pt 88 64)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 112)
|
|
(input)
|
|
(text "clock" (rect 0 0 29 14)(font "Arial" (font_size 8)))
|
|
(text "clock" (rect 4 98 33 112)(font "Arial" (font_size 8)))
|
|
(line (pt 0 112)(pt 80 112))
|
|
)
|
|
(port
|
|
(pt 216 32)
|
|
(output)
|
|
(text "q[15..0]" (rect 0 0 42 14)(font "Arial" (font_size 8)))
|
|
(text "q[15..0]" (rect 177 18 219 32)(font "Arial" (font_size 8)))
|
|
(line (pt 216 32)(pt 136 32)(line_width 3))
|
|
)
|
|
(drawing
|
|
(text "16 bits" (rect 109 24 121 57)(font "Arial" )(vertical))
|
|
(text "2048 words" (rect 120 12 132 67)(font "Arial" )(vertical))
|
|
(text "Block type: AUTO" (rect 48 114 137 126)(font "Arial" ))
|
|
(line (pt 104 24)(pt 136 24))
|
|
(line (pt 136 24)(pt 136 96))
|
|
(line (pt 136 96)(pt 104 96))
|
|
(line (pt 104 96)(pt 104 24))
|
|
(line (pt 118 58)(pt 123 63))
|
|
(line (pt 118 62)(pt 123 57))
|
|
(line (pt 88 27)(pt 96 27))
|
|
(line (pt 96 27)(pt 96 39))
|
|
(line (pt 96 39)(pt 88 39))
|
|
(line (pt 88 39)(pt 88 27))
|
|
(line (pt 88 34)(pt 90 36))
|
|
(line (pt 90 36)(pt 88 38))
|
|
(line (pt 80 36)(pt 88 36))
|
|
(line (pt 96 32)(pt 104 32)(line_width 3))
|
|
(line (pt 88 43)(pt 96 43))
|
|
(line (pt 96 43)(pt 96 55))
|
|
(line (pt 96 55)(pt 88 55))
|
|
(line (pt 88 55)(pt 88 43))
|
|
(line (pt 88 50)(pt 90 52))
|
|
(line (pt 90 52)(pt 88 54))
|
|
(line (pt 80 52)(pt 88 52))
|
|
(line (pt 96 48)(pt 104 48))
|
|
(line (pt 88 59)(pt 96 59))
|
|
(line (pt 96 59)(pt 96 71))
|
|
(line (pt 96 71)(pt 88 71))
|
|
(line (pt 88 71)(pt 88 59))
|
|
(line (pt 88 66)(pt 90 68))
|
|
(line (pt 90 68)(pt 88 70))
|
|
(line (pt 80 68)(pt 88 68))
|
|
(line (pt 96 64)(pt 104 64)(line_width 3))
|
|
(line (pt 80 112)(pt 80 36))
|
|
(line (pt 0 0)(pt 217 0))
|
|
(line (pt 217 0)(pt 217 130))
|
|
(line (pt 0 130)(pt 217 130))
|
|
(line (pt 0 0)(pt 0 130))
|
|
(line (pt 0 0)(pt 0 0))
|
|
(line (pt 0 0)(pt 0 0))
|
|
(line (pt 0 0)(pt 0 0))
|
|
(line (pt 0 0)(pt 0 0))
|
|
)
|
|
)
|
|
(symbol
|
|
(rect 1168 272 1280 360)
|
|
(text "BUSMUX" (rect 28 0 91 16)(font "Arial" (font_size 10)))
|
|
(text "MUX4" (rect 3 77 32 94)(font "Intel Clear" ))
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "datab[WIDTH-1..0]" (rect 6 51 108 65)(font "Arial" (font_size 8)))
|
|
(text "datab[]" (rect 6 51 44 65)(font "Arial" (font_size 8)))
|
|
(line (pt 0 64)(pt 44 64)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 56 88)
|
|
(input)
|
|
(text "sel" (rect 59 70 75 84)(font "Arial" (font_size 8)))
|
|
(text "sel" (rect 59 70 75 84)(font "Arial" (font_size 8)))
|
|
(line (pt 56 88)(pt 56 72))
|
|
)
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "dataa[WIDTH-1..0]" (rect 6 19 108 33)(font "Arial" (font_size 8)))
|
|
(text "dataa[]" (rect 6 19 44 33)(font "Arial" (font_size 8)))
|
|
(line (pt 0 32)(pt 44 32)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 112 48)
|
|
(output)
|
|
(text "result[WIDTH-1..0]" (rect 75 35 177 49)(font "Arial" (font_size 8)))
|
|
(text "result[]" (rect 75 35 113 49)(font "Arial" (font_size 8)))
|
|
(line (pt 68 48)(pt 112 48)(line_width 3))
|
|
)
|
|
(parameter
|
|
"WIDTH"
|
|
"16"
|
|
"Width of I/O, any integer > 0"
|
|
" 1" " 2" " 3" " 4" " 5" " 6" " 7" " 8" " 9" "10" "11" "12" "13" "14" "15" "16" "20" "24" "28" "32" "40" "48" "56" "64"
|
|
)
|
|
(drawing
|
|
(text "0" (rect 52 31 56 41)(font "Arial" (font_size 6)))
|
|
(text "1" (rect 52 55 56 65)(font "Arial" (font_size 6)))
|
|
(line (pt 68 64)(pt 68 32))
|
|
(line (pt 44 80)(pt 44 16))
|
|
(line (pt 44 16)(pt 68 32))
|
|
(line (pt 44 80)(pt 68 64))
|
|
)
|
|
(annotation_block (parameter)(rect 1272 224 1392 262))
|
|
)
|
|
(symbol
|
|
(rect 224 160 432 512)
|
|
(text "reg_file" (rect 5 0 49 19)(font "Intel Clear" (font_size 8)))
|
|
(text "REG" (rect 8 331 28 348)(font "Intel Clear" ))
|
|
(port
|
|
(pt 0 32)
|
|
(input)
|
|
(text "CLK" (rect 0 0 23 19)(font "Intel Clear" (font_size 8)))
|
|
(text "CLK" (rect 21 27 44 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 32)(pt 16 32))
|
|
)
|
|
(port
|
|
(pt 0 48)
|
|
(input)
|
|
(text "R0_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R0_en" (rect 21 43 58 62)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 48)(pt 16 48))
|
|
)
|
|
(port
|
|
(pt 0 64)
|
|
(input)
|
|
(text "R0_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R0_in[15..0]" (rect 21 59 94 78)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 64)(pt 16 64)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 80)
|
|
(input)
|
|
(text "R0_count" (rect 0 0 55 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R0_count" (rect 21 75 76 94)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 80)(pt 16 80))
|
|
)
|
|
(port
|
|
(pt 0 96)
|
|
(input)
|
|
(text "R1_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R1_in[15..0]" (rect 21 91 94 110)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 96)(pt 16 96)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 112)
|
|
(input)
|
|
(text "R1_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R1_en" (rect 21 107 58 126)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 112)(pt 16 112))
|
|
)
|
|
(port
|
|
(pt 0 128)
|
|
(input)
|
|
(text "R2_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R2_in[15..0]" (rect 21 123 94 142)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 128)(pt 16 128)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 144)
|
|
(input)
|
|
(text "R2_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R2_en" (rect 21 139 58 158)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 144)(pt 16 144))
|
|
)
|
|
(port
|
|
(pt 0 160)
|
|
(input)
|
|
(text "R3_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R3_in[15..0]" (rect 21 155 94 174)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 160)(pt 16 160)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 176)
|
|
(input)
|
|
(text "R3_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R3_en" (rect 21 171 58 190)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 176)(pt 16 176))
|
|
)
|
|
(port
|
|
(pt 0 192)
|
|
(input)
|
|
(text "R4_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R4_in[15..0]" (rect 21 187 94 206)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 192)(pt 16 192)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 208)
|
|
(input)
|
|
(text "R4_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R4_en" (rect 21 203 58 222)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 208)(pt 16 208))
|
|
)
|
|
(port
|
|
(pt 0 224)
|
|
(input)
|
|
(text "R5_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R5_in[15..0]" (rect 21 219 94 238)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 224)(pt 16 224)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 240)
|
|
(input)
|
|
(text "R5_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R5_en" (rect 21 235 58 254)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 240)(pt 16 240))
|
|
)
|
|
(port
|
|
(pt 0 256)
|
|
(input)
|
|
(text "R6_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R6_in[15..0]" (rect 21 251 94 270)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 256)(pt 16 256)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 272)
|
|
(input)
|
|
(text "R6_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R6_en" (rect 21 267 58 286)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 272)(pt 16 272))
|
|
)
|
|
(port
|
|
(pt 0 288)
|
|
(input)
|
|
(text "R7_in[15..0]" (rect 0 0 73 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R7_in[15..0]" (rect 21 283 94 302)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 288)(pt 16 288)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 0 304)
|
|
(input)
|
|
(text "R7_en" (rect 0 0 37 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R7_en" (rect 21 299 58 318)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 0 304)(pt 16 304))
|
|
)
|
|
(port
|
|
(pt 208 32)
|
|
(output)
|
|
(text " R0_out[15..0]" (rect 0 0 84 19)(font "Intel Clear" (font_size 8)))
|
|
(text " R0_out[15..0]" (rect 103 27 187 46)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 32)(pt 192 32)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 48)
|
|
(output)
|
|
(text "R1_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R1_out[15..0]" (rect 106 43 187 62)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 48)(pt 192 48)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 64)
|
|
(output)
|
|
(text "R2_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R2_out[15..0]" (rect 106 59 187 78)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 64)(pt 192 64)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 80)
|
|
(output)
|
|
(text "R3_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R3_out[15..0]" (rect 106 75 187 94)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 80)(pt 192 80)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 96)
|
|
(output)
|
|
(text "R4_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R4_out[15..0]" (rect 106 91 187 110)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 96)(pt 192 96)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 112)
|
|
(output)
|
|
(text "R5_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R5_out[15..0]" (rect 106 107 187 126)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 112)(pt 192 112)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 128)
|
|
(output)
|
|
(text "R6_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R6_out[15..0]" (rect 106 123 187 142)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 128)(pt 192 128)(line_width 3))
|
|
)
|
|
(port
|
|
(pt 208 144)
|
|
(output)
|
|
(text "R7_out[15..0]" (rect 0 0 81 19)(font "Intel Clear" (font_size 8)))
|
|
(text "R7_out[15..0]" (rect 106 139 187 158)(font "Intel Clear" (font_size 8)))
|
|
(line (pt 208 144)(pt 192 144)(line_width 3))
|
|
)
|
|
(drawing
|
|
(rectangle (rect 16 16 192 336))
|
|
)
|
|
)
|
|
(connector
|
|
(pt 504 416)
|
|
(pt 632 416)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 520 432)
|
|
(pt 632 432)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 536 448)
|
|
(pt 632 448)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 552 464)
|
|
(pt 632 464)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 568 480)
|
|
(pt 632 480)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 584 496)
|
|
(pt 632 496)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 600 512)
|
|
(pt 632 512)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 616 528)
|
|
(pt 632 528)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 504 640)
|
|
(pt 632 640)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 520 656)
|
|
(pt 632 656)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 536 672)
|
|
(pt 632 672)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 552 688)
|
|
(pt 632 688)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 568 704)
|
|
(pt 632 704)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 584 720)
|
|
(pt 632 720)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 600 736)
|
|
(pt 632 736)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 616 752)
|
|
(pt 632 752)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 504 416)
|
|
(pt 504 640)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 520 208)
|
|
(pt 520 432)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 520 432)
|
|
(pt 520 656)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 536 224)
|
|
(pt 536 448)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 536 448)
|
|
(pt 536 672)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 552 240)
|
|
(pt 552 464)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 552 464)
|
|
(pt 552 688)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 568 256)
|
|
(pt 568 480)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 568 480)
|
|
(pt 568 704)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 584 272)
|
|
(pt 584 496)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 584 496)
|
|
(pt 584 720)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 600 288)
|
|
(pt 600 512)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 600 512)
|
|
(pt 600 736)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 616 304)
|
|
(pt 616 528)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 616 528)
|
|
(pt 616 752)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s2[1]" (rect 474 368 497 385)(font "Intel Clear" ))
|
|
(pt 632 384)
|
|
(pt 464 384)
|
|
)
|
|
(connector
|
|
(text "s2[0]" (rect 474 352 497 369)(font "Intel Clear" ))
|
|
(pt 632 368)
|
|
(pt 464 368)
|
|
)
|
|
(connector
|
|
(text "s2[2]" (rect 474 384 497 401)(font "Intel Clear" ))
|
|
(pt 632 400)
|
|
(pt 464 400)
|
|
)
|
|
(connector
|
|
(text "s1[0]" (rect 602 128 625 145)(font "Intel Clear" ))
|
|
(pt 632 144)
|
|
(pt 592 144)
|
|
)
|
|
(connector
|
|
(text "s1[2]" (rect 602 160 625 177)(font "Intel Clear" ))
|
|
(pt 632 176)
|
|
(pt 592 176)
|
|
)
|
|
(connector
|
|
(text "s1[1]" (rect 602 144 625 161)(font "Intel Clear" ))
|
|
(pt 632 160)
|
|
(pt 592 160)
|
|
)
|
|
(connector
|
|
(pt 592 176)
|
|
(pt 592 160)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 592 144)
|
|
(pt 592 160)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 592 128)
|
|
(pt 480 128)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 592 128)
|
|
(pt 592 144)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s1[2..0]" (rect 464 115 481 149)(font "Intel Clear" )(vertical))
|
|
(pt 480 128)
|
|
(pt 480 112)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s2[2..0]" (rect 448 113 465 147)(font "Intel Clear" )(vertical))
|
|
(pt 464 112)
|
|
(pt 464 368)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 464 368)
|
|
(pt 464 384)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 464 384)
|
|
(pt 464 400)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 192)
|
|
(pt 504 192)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 504 192)
|
|
(pt 632 192)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 208)
|
|
(pt 520 208)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 520 208)
|
|
(pt 632 208)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 224)
|
|
(pt 536 224)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 536 224)
|
|
(pt 632 224)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 240)
|
|
(pt 552 240)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 552 240)
|
|
(pt 632 240)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 256)
|
|
(pt 568 256)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 568 256)
|
|
(pt 632 256)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 272)
|
|
(pt 584 272)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 584 272)
|
|
(pt 632 272)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 288)
|
|
(pt 600 288)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 600 288)
|
|
(pt 632 288)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 432 304)
|
|
(pt 616 304)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 616 304)
|
|
(pt 632 304)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "Rs2[15..0]" (rect 826 352 873 369)(font "Intel Clear" ))
|
|
(pt 816 368)
|
|
(pt 896 368)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "Rd[15..0]" (rect 826 576 868 593)(font "Intel Clear" ))
|
|
(pt 816 592)
|
|
(pt 864 592)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 864 592)
|
|
(pt 864 392)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 896 392)
|
|
(pt 864 392)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "R0_en" (rect 186 192 216 209)(font "Intel Clear" ))
|
|
(pt 224 208)
|
|
(pt 176 208)
|
|
)
|
|
(connector
|
|
(text "CLK" (rect 186 176 206 193)(font "Intel Clear" ))
|
|
(pt 224 192)
|
|
(pt 176 192)
|
|
)
|
|
(connector
|
|
(text "R0_count" (rect 186 224 230 241)(font "Intel Clear" ))
|
|
(pt 224 240)
|
|
(pt 176 240)
|
|
)
|
|
(connector
|
|
(text "R1_en" (rect 186 256 216 273)(font "Intel Clear" ))
|
|
(pt 224 272)
|
|
(pt 176 272)
|
|
)
|
|
(connector
|
|
(text "R2_en" (rect 186 288 216 305)(font "Intel Clear" ))
|
|
(pt 224 304)
|
|
(pt 176 304)
|
|
)
|
|
(connector
|
|
(text "R3_en" (rect 186 320 216 337)(font "Intel Clear" ))
|
|
(pt 224 336)
|
|
(pt 176 336)
|
|
)
|
|
(connector
|
|
(text "R4_en" (rect 186 352 216 369)(font "Intel Clear" ))
|
|
(pt 224 368)
|
|
(pt 176 368)
|
|
)
|
|
(connector
|
|
(text "R5_en" (rect 186 384 216 401)(font "Intel Clear" ))
|
|
(pt 224 400)
|
|
(pt 176 400)
|
|
)
|
|
(connector
|
|
(text "R6_en" (rect 186 416 216 433)(font "Intel Clear" ))
|
|
(pt 224 432)
|
|
(pt 176 432)
|
|
)
|
|
(connector
|
|
(text "R7_en" (rect 186 448 216 465)(font "Intel Clear" ))
|
|
(pt 224 464)
|
|
(pt 176 464)
|
|
)
|
|
(connector
|
|
(pt 224 224)
|
|
(pt 160 224)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 256)
|
|
(pt 160 256)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 288)
|
|
(pt 160 288)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 320)
|
|
(pt 160 320)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 352)
|
|
(pt 160 352)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 384)
|
|
(pt 160 384)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 416)
|
|
(pt 160 416)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 224 448)
|
|
(pt 160 448)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 224)
|
|
(pt 160 256)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 256)
|
|
(pt 160 288)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 288)
|
|
(pt 160 320)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 320)
|
|
(pt 160 352)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 352)
|
|
(pt 160 384)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 384)
|
|
(pt 160 416)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 416)
|
|
(pt 160 448)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s3[2]" (rect 474 608 497 625)(font "Intel Clear" ))
|
|
(pt 632 624)
|
|
(pt 448 624)
|
|
)
|
|
(connector
|
|
(text "s3[0]" (rect 474 576 497 593)(font "Intel Clear" ))
|
|
(pt 448 592)
|
|
(pt 632 592)
|
|
)
|
|
(connector
|
|
(text "s3[2..0]" (rect 432 113 449 147)(font "Intel Clear" )(vertical))
|
|
(pt 448 112)
|
|
(pt 448 592)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s3[1]" (rect 474 592 497 609)(font "Intel Clear" ))
|
|
(pt 448 608)
|
|
(pt 632 608)
|
|
)
|
|
(connector
|
|
(pt 448 592)
|
|
(pt 448 608)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 448 608)
|
|
(pt 448 624)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 448)
|
|
(pt 160 792)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 1152 144)
|
|
(pt 1160 144)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 1160 304)
|
|
(pt 1168 304)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 1160 144)
|
|
(pt 1160 304)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 1288 792)
|
|
(pt 1288 320)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 1280 320)
|
|
(pt 1288 320)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 160 792)
|
|
(pt 1288 792)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "rd_wren" (rect 898 144 936 161)(font "Intel Clear" ))
|
|
(pt 888 160)
|
|
(pt 936 160)
|
|
)
|
|
(connector
|
|
(text "CLK" (rect 898 208 918 225)(font "Intel Clear" ))
|
|
(pt 888 224)
|
|
(pt 936 224)
|
|
)
|
|
(connector
|
|
(pt 936 176)
|
|
(pt 872 176)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 856 144)
|
|
(pt 856 344)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 896 344)
|
|
(pt 856 344)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "Rs1[15..0]" (rect 826 128 873 145)(font "Intel Clear" ))
|
|
(pt 816 144)
|
|
(pt 856 144)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 856 144)
|
|
(pt 936 144)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(pt 504 192)
|
|
(pt 504 416)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "R0_out[15..0]" (rect 488 128 505 191)(font "Intel Clear" )(vertical))
|
|
(pt 504 112)
|
|
(pt 504 192)
|
|
(bus)
|
|
)
|
|
(connector
|
|
(text "s4" (rect 1208 373 1225 383)(font "Intel Clear" )(vertical))
|
|
(pt 1224 360)
|
|
(pt 1224 392)
|
|
)
|
|
(connector
|
|
(text "rd_addr[10..0]" (rect 854 133 871 199)(font "Intel Clear" )(vertical))
|
|
(pt 872 176)
|
|
(pt 872 112)
|
|
(bus)
|
|
)
|
|
(junction (pt 504 416))
|
|
(junction (pt 504 192))
|
|
(junction (pt 520 432))
|
|
(junction (pt 520 208))
|
|
(junction (pt 536 448))
|
|
(junction (pt 536 224))
|
|
(junction (pt 552 464))
|
|
(junction (pt 552 240))
|
|
(junction (pt 568 480))
|
|
(junction (pt 568 256))
|
|
(junction (pt 584 496))
|
|
(junction (pt 584 272))
|
|
(junction (pt 600 512))
|
|
(junction (pt 600 288))
|
|
(junction (pt 616 528))
|
|
(junction (pt 616 304))
|
|
(junction (pt 592 160))
|
|
(junction (pt 464 368))
|
|
(junction (pt 464 384))
|
|
(junction (pt 592 144))
|
|
(junction (pt 160 256))
|
|
(junction (pt 160 288))
|
|
(junction (pt 160 320))
|
|
(junction (pt 160 352))
|
|
(junction (pt 160 384))
|
|
(junction (pt 160 416))
|
|
(junction (pt 160 448))
|
|
(junction (pt 448 592))
|
|
(junction (pt 448 608))
|
|
(junction (pt 856 144))
|