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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。1 ^) k1 y# ^4 W" D( w
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) |3 K+ P: r& b& `$ Q& ][2022/12/09-11:46:01]--Environment: Mesh on.
9 w1 x9 c1 x, f7 L0 {4 {3 v[2022/12/09-11:46:02]--/ u c7 N- P. Q1 [, t3 A
****Signal Net Statistics for Net LPDDR4_DM0_A*****
; _0 G% w) f ^. ^' n Total number of traces buried under pads : 18 J2 o+ r( v" J& H0 b9 r7 q
[2022/12/09-11:46:02]--" x E4 s( H x" n+ }7 x+ e
****Signal Net Statistics for Net LPDDR4_CLKP_A*****+ c5 _8 l, e @: F8 \
Total number of traces buried under pads : 3
/ h0 i+ [2 b+ v9 A0 t0 r" M[2022/12/09-11:46:02]--+ m% u) B2 F8 [8 k
****Signal Net Statistics for Net LPDDR4_CLKN_A*****1 F7 S5 o: s! B H5 j* k
Total number of traces buried under pads : 1
4 E3 m/ F. n5 p7 }; a0 E7 t, G[2022/12/09-11:46:02]--& J: p. x( ]! a' x
****Signal Net Statistics for Net LPDDR4_CKE0_A*****
$ A6 X, x5 t! h4 h, C Total number of traces buried under pads : 2
8 F: {7 K' A$ H$ Q8 e[2022/12/09-11:46:02]--9 C( c$ ^, }8 T: o3 X
****Signal Net Statistics for Net LPDDR4_DQ2_B*****; g3 R# w8 }8 l- t2 W
Total number of traces buried under pads : 2# A- n2 e0 I- F P' E/ n
[2022/12/09-11:46:02]--+ q$ Q7 O6 k3 ]# Z/ _ |
****Signal Net Statistics for Net LPDDR4_DQS0P_A*****
3 b5 r$ g7 ]8 J( n: C6 ] Total number of traces buried under pads : 3
7 H; z7 U/ \; X* |( S[2022/12/09-11:46:02]--
$ m0 B9 v$ Q$ z9 K& \; s ****Signal Net Statistics for Net LPDDR4_DQ3_B*****1 L: M8 |* V( s7 w# v
Total number of traces buried under pads : 33 @! l X: j6 q
[2022/12/09-11:46:02]--
9 {6 K/ r& u" m& u$ h0 t ****Summary : Signal Net Statistics for the Design*****
! ~) q. h* G1 o9 t) Y Total number of small shapes : 0
2 g* o! P% J, R( o& f1 b! K: _: T Total number of large shapes : 0: O5 L" Y1 ?; G) b
Total number of traces buried under traces : 0
: e, q: w- Q. G" q3 w Total number of traces buried under pads : 15
2 ~; n3 S) J9 z# O Total number of traces overlapping along length : 0
6 @* f' i' W; B5 W6 k8 } Total number of traces aligned along length : 0" n! @# y/ R* {0 C4 X
Total number of traces with no reference : 0
( X* C2 _1 B3 g5 f) k. l0 p[2022/12/09-11:46:02]--
5 y F/ s: q) h" [# L" {. q ****Summary: Miscellaneous check, Error(s) = 0, Warning(s) = 70; x# h7 L9 i6 W/ i: x, S
[2022/12/09-11:46:02]--
, H* @6 Q3 g- C3 K1 J0 D ****Summary: Variables checks, Error(s) = 0, Warning(s) = 32
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