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用自己的项目仿真DDR4,前面设置好了仿真组别模型,报以下警告怎么办。我查看信号并没有短路等这些问题,而且已经打板了。
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' P3 v) S; W: p6 D# J0 p& V[2022/12/09-11:46:01]--Environment: Mesh on.
- p# O% e% R* ^ w7 g1 K[2022/12/09-11:46:02]--" ?7 S7 f6 ~, H! a$ @3 G( i3 B6 ]
****Signal Net Statistics for Net LPDDR4_DM0_A*****
7 y: ^; Z: S6 p7 S1 ] Total number of traces buried under pads : 1
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2 v2 O( ~* f& S1 g, o# z8 R4 [ ****Signal Net Statistics for Net LPDDR4_CLKP_A*****
6 u' T; {% x2 R6 S; ~4 L Total number of traces buried under pads : 3% k& S' j I0 Q- L s* I+ c7 k
[2022/12/09-11:46:02]--% I; O- F: C1 f
****Signal Net Statistics for Net LPDDR4_CLKN_A*****
. I, q2 Q+ X4 X0 ~: Q" r+ h( G Total number of traces buried under pads : 1! y3 Z8 @0 l" @' r2 @; I+ o
[2022/12/09-11:46:02]--) w. d7 h5 q- Y9 o1 ^/ ^; C
****Signal Net Statistics for Net LPDDR4_CKE0_A*****: N8 Z; N5 y8 ?4 p6 j
Total number of traces buried under pads : 2
# S6 k+ o. ^0 q) Q: r& F& y6 b[2022/12/09-11:46:02]--
0 L9 ^' G4 N7 x7 C5 J ****Signal Net Statistics for Net LPDDR4_DQ2_B*****
) i/ A; e a r- _ Total number of traces buried under pads : 2
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4 u* D1 c. j7 M: V0 q2 j ****Signal Net Statistics for Net LPDDR4_DQS0P_A*****" P; O3 i6 i7 V' r7 o5 Y1 U1 ^) W% _
Total number of traces buried under pads : 3+ c9 Y0 q5 m$ e y3 O2 X5 S
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****Signal Net Statistics for Net LPDDR4_DQ3_B*****
& M" f2 Y6 X0 |7 g( n Total number of traces buried under pads : 3
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, Y6 W: s" M% o. C4 q6 x; m' L) h% ^ ****Summary : Signal Net Statistics for the Design*****, r2 @8 [* u9 z) n* U+ V, k4 H) Z; j4 o, `
Total number of small shapes : 0
1 {0 \! O7 V, G Total number of large shapes : 0
4 o, H9 D3 g& M/ J0 k Total number of traces buried under traces : 0
/ @3 j* L/ W5 [/ K Total number of traces buried under pads : 15
+ g+ C# M8 M W" B; D/ l/ \& Y, d Total number of traces overlapping along length : 0. d$ O3 j! Z1 j+ e+ ]6 t0 D
Total number of traces aligned along length : 0" P4 M* f. W! {2 Y* o( p* z- U: H
Total number of traces with no reference : 0$ U& S. p1 H' Z! T
[2022/12/09-11:46:02]--
+ L+ y" g1 a3 u6 T7 ~8 T3 @ y& m3 r ****Summary: Miscellaneous check, Error(s) = 0, Warning(s) = 70" |& X4 a" j2 z' L
[2022/12/09-11:46:02]--- C3 v3 C( ?: w6 t& o6 `5 X O
****Summary: Variables checks, Error(s) = 0, Warning(s) = 32
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