📄 keyscan.rpt
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assign dataout[4] = ((scan_key[1] && scan_key[2] && scan_key[0])
|| (!scan_key[1] && !scan_key[2] && scan_key[0])
|| (scan_key[1] && !scan_key[2] && scan_key[3] &&
!scan_key[0])
|| (!scan_key[1] && scan_key[2] && !scan_key[3] &&
!scan_key[0]));
assign dataout[5] = ((scan_key[1] && scan_key[2] && scan_key[3])
|| (scan_key[2] && scan_key[3] && !scan_key[0])
|| (scan_key[1] && !scan_key[2] && !scan_key[3] &&
!scan_key[0]));
assign dataout[6] = ((scan_key[1] && scan_key[2] && !scan_key[0])
|| (scan_key[1] && scan_key[3] && scan_key[0])
|| (scan_key[2] && scan_key[3] && !scan_key[0])
|| (!scan_key[1] && scan_key[2] && !scan_key[3] &&
scan_key[0]));
assign dataout[7] = ((scan_key[1] && !scan_key[2] && scan_key[3] &&
scan_key[0])
|| (!scan_key[1] && scan_key[2] && scan_key[3] &&
scan_key[0])
|| (!scan_key[1] && scan_key[2] && !scan_key[3] &&
!scan_key[0])
|| (!scan_key[1] && !scan_key[2] && !scan_key[3] &&
scan_key[0]));
assign en[0] = 1'b0;
assign en[1] = scan_key[1].EXP;
assign en[2] = 1'b0;
assign en[3] = 1'b0;
assign en[4] = 1'b0;
assign en[5] = 1'b0;
assign en[6] = 1'b0;
assign en[7] = 1'b0;
FTCPE FTCPE_row0 (row[0],row_T[0],clk,1'b0,1'b0);
assign row_T[0] = ((row[0] && !rst)
|| (!row[3] && row[0] && cnt_scan[0] && cnt_scan[10] &&
cnt_scan[11] && cnt_scan[12] && cnt_scan[13] && cnt_scan[14] &&
cnt_scan[1] && cnt_scan[2] && cnt_scan[3] && cnt_scan[4] &&
cnt_scan[5] && cnt_scan[6] && cnt_scan[7] && cnt_scan[8] &&
cnt_scan[9] && cnt_scan[15])
|| (row[3] && !row[0] && rst && cnt_scan[0] &&
cnt_scan[10] && cnt_scan[11] && cnt_scan[12] && cnt_scan[13] &&
cnt_scan[14] && cnt_scan[1] && cnt_scan[2] && cnt_scan[3] &&
cnt_scan[4] && cnt_scan[5] && cnt_scan[6] && cnt_scan[7] &&
cnt_scan[8] && cnt_scan[9] && cnt_scan[15]));
FTCPE FTCPE_row1 (row[1],row_T[1],clk,1'b0,1'b0);
assign row_T[1] = ((!row[1] && !rst)
|| (!row[1] && row[0] && cnt_scan[0] && cnt_scan[10] &&
cnt_scan[11] && cnt_scan[12] && cnt_scan[13] && cnt_scan[14] &&
cnt_scan[1] && cnt_scan[2] && cnt_scan[3] && cnt_scan[4] &&
cnt_scan[5] && cnt_scan[6] && cnt_scan[7] && cnt_scan[8] &&
cnt_scan[9] && cnt_scan[15])
|| (row[1] && !row[0] && rst && cnt_scan[0] &&
cnt_scan[10] && cnt_scan[11] && cnt_scan[12] && cnt_scan[13] &&
cnt_scan[14] && cnt_scan[1] && cnt_scan[2] && cnt_scan[3] &&
cnt_scan[4] && cnt_scan[5] && cnt_scan[6] && cnt_scan[7] &&
cnt_scan[8] && cnt_scan[9] && cnt_scan[15]));
FTCPE FTCPE_row2 (row[2],row_T[2],clk,1'b0,1'b0);
assign row_T[2] = ((!row[2] && !rst)
|| (row[1] && !row[2] && cnt_scan[0] && cnt_scan[10] &&
cnt_scan[11] && cnt_scan[12] && cnt_scan[13] && cnt_scan[14] &&
cnt_scan[1] && cnt_scan[2] && cnt_scan[3] && cnt_scan[4] &&
cnt_scan[5] && cnt_scan[6] && cnt_scan[7] && cnt_scan[8] &&
cnt_scan[9] && cnt_scan[15])
|| (!row[1] && row[2] && rst && cnt_scan[0] &&
cnt_scan[10] && cnt_scan[11] && cnt_scan[12] && cnt_scan[13] &&
cnt_scan[14] && cnt_scan[1] && cnt_scan[2] && cnt_scan[3] &&
cnt_scan[4] && cnt_scan[5] && cnt_scan[6] && cnt_scan[7] &&
cnt_scan[8] && cnt_scan[9] && cnt_scan[15]));
FTCPE FTCPE_row3 (row[3],row_T[3],clk,1'b0,1'b0);
assign row_T[3] = ((!row[3] && !rst)
|| (!row[3] && row[2] && cnt_scan[0] && cnt_scan[10] &&
cnt_scan[11] && cnt_scan[12] && cnt_scan[13] && cnt_scan[14] &&
cnt_scan[1] && cnt_scan[2] && cnt_scan[3] && cnt_scan[4] &&
cnt_scan[5] && cnt_scan[6] && cnt_scan[7] && cnt_scan[8] &&
cnt_scan[9] && cnt_scan[15])
|| (row[3] && !row[2] && rst && cnt_scan[0] &&
cnt_scan[10] && cnt_scan[11] && cnt_scan[12] && cnt_scan[13] &&
cnt_scan[14] && cnt_scan[1] && cnt_scan[2] && cnt_scan[3] &&
cnt_scan[4] && cnt_scan[5] && cnt_scan[6] && cnt_scan[7] &&
cnt_scan[8] && cnt_scan[9] && cnt_scan[15]));
FDCPE FDCPE_scan_key0 (scan_key[0],scan_key_D[0],clk,1'b0,1'b0);
assign scan_key_D[0] = ((en_0_OBUF$BUF5.EXP)
|| (en_0_OBUF$BUF6.EXP)
|| (!row[3] && !row[1] && rst)
|| (!row[3] && !row[0] && rst)
|| (!row[3] && !row[2] && rst)
|| (!row[1] && !row[0] && rst));
FDCPE FDCPE_scan_key1 (scan_key[1],scan_key_D[1],clk,1'b0,1'b0);
assign scan_key_D[1] = ((EXP11_.EXP)
|| (!row[3] && !row[1] && rst)
|| (!row[3] && !row[0] && rst)
|| (!row[1] && !row[0] && rst));
FDCPE FDCPE_scan_key2 (scan_key[2],scan_key_D[2],clk,1'b0,1'b0);
assign scan_key_D[2] = ((EXP12_.EXP)
|| (EXP13_.EXP)
|| (row[0] && row[2] && rst && column[3] && column[0] &&
column[2] && !column[1])
|| (row[0] && row[2] && rst && column[3] && column[0] &&
!column[2] && column[1])
|| (row[0] && row[2] && rst && column[3] && !column[0] &&
column[2] && column[1])
|| (row[0] && row[2] && rst && !column[3] && column[0] &&
column[2] && column[1]));
FDCPE FDCPE_scan_key3 (scan_key[3],scan_key_D[3],clk,1'b0,1'b0);
assign scan_key_D[3] = ((EXP14_.EXP)
|| (EXP15_.EXP)
|| (row[1] && row[0] && rst && column[3] && column[0] &&
column[2] && !column[1])
|| (row[1] && row[0] && rst && column[3] && column[0] &&
!column[2] && column[1])
|| (row[1] && row[0] && rst && column[3] && !column[0] &&
column[2] && column[1])
|| (row[1] && row[0] && rst && !column[3] && column[0] &&
column[2] && column[1]));
Register Legend:
FDCPE (Q,D,C,CLR,PRE,CE);
FTCPE (Q,D,C,CLR,PRE,CE);
LDCP (Q,D,G,CLR,PRE);
****************************** Device Pin Out *****************************
Device : XC95144XL-10-TQ144
Pin Signal Pin Signal
No. Name No. Name
1 VCC 73 VCC
2 KPR 74 KPR
3 KPR 75 KPR
4 KPR 76 KPR
5 KPR 77 KPR
6 KPR 78 KPR
7 KPR 79 KPR
8 VCC 80 KPR
9 KPR 81 KPR
10 KPR 82 KPR
11 KPR 83 KPR
12 KPR 84 VCC
13 KPR 85 KPR
14 KPR 86 KPR
15 KPR 87 KPR
16 KPR 88 KPR
17 KPR 89 GND
18 GND 90 GND
19 KPR 91 row<3>
20 KPR 92 row<2>
21 KPR 93 row<1>
22 KPR 94 row<0>
23 KPR 95 KPR
24 KPR 96 column<3>
25 KPR 97 column<2>
26 KPR 98 column<1>
27 KPR 99 GND
28 KPR 100 column<0>
29 GND 101 KPR
30 KPR 102 KPR
31 KPR 103 KPR
32 KPR 104 KPR
33 KPR 105 KPR
34 KPR 106 dataout<7>
35 KPR 107 dataout<6>
36 GND 108 GND
37 VCC 109 VCC
38 KPR 110 KPR
39 KPR 111 dataout<5>
40 KPR 112 KPR
41 KPR 113 dataout<4>
42 VCC 114 GND
43 KPR 115 dataout<3>
44 KPR 116 dataout<2>
45 KPR 117 KPR
46 KPR 118 dataout<1>
47 GND 119 dataout<0>
48 KPR 120 en<3>
49 KPR 121 KPR
50 KPR 122 TDO
51 KPR 123 GND
52 KPR 124 en<4>
53 KPR 125 en<5>
54 KPR 126 en<2>
55 VCC 127 VCC
56 KPR 128 clk
57 KPR 129 KPR
58 KPR 130 KPR
59 KPR 131 en<1>
60 KPR 132 en<0>
61 KPR 133 en<6>
62 GND 134 en<7>
63 TDI 135 KPR
64 KPR 136 KPR
65 TMS 137 KPR
66 KPR 138 KPR
67 TCK 139 KPR
68 KPR 140 KPR
69 KPR 141 VCC
70 KPR 142 KPR
71 rst 143 KPR
72 GND 144 GND
Legend : NC = Not Connected, unbonded pin
PGND = Unused I/O configured as additional Ground pin
TIE = Unused I/O floating -- must tie to VCC, GND or other signal
KPR = Unused I/O with weak keeper (leave unconnected)
VCC = Dedicated Power Pin
GND = Dedicated Ground Pin
TDI = Test Data In, JTAG pin
TDO = Test Data Out, JTAG pin
TCK = Test Clock, JTAG pin
TMS = Test Mode Select, JTAG pin
PROHIBITED = User reserved pin
**************************** Compiler Options ****************************
Following is a list of all global compiler options used by the fitter run.
Device(s) Specified : xc95144xl-10-TQ144
Optimization Method : SPEED
Multi-Level Logic Optimization : ON
Ignore Timing Specifications : OFF
Default Register Power Up Value : LOW
Keep User Location Constraints : ON
What-You-See-Is-What-You-Get : OFF
Exhaustive Fitting : OFF
Keep Unused Inputs : OFF
Slew Rate : FAST
Power Mode : STD
Ground on Unused IOs : OFF
Set I/O Pin Termination : KEEPER
Global Clock Optimization : ON
Global Set/Reset Optimization : ON
Global Ouput Enable Optimization : ON
Input Limit : 54
Pterm Limit : 25
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