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Checking for Invalid References- Q5 z5 O7 U; z7 h9 ]1 ]
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK1 AND BANK2 (4.00, 2.10)
l+ e) L# v0 D$ w0 JERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK1 AND BANK2 (9.70, 2.00)
) }! [1 q0 W! Y, E5 p- ~ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK3 AND BANK4 (9.80, 2.10) ' Y3 N7 C9 ~; D' `
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK3 AND BANK4 (4.40, 2.10) 2 _3 |9 X" V4 l# E$ j/ v! b
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK5 AND BANK6 (2.60, 2.30)
) G# |) J$ T$ p' k# h# h" x* p1 V4 fERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK5 AND BANK6 (8.00, 2.30) , ?8 k0 M, A7 r. s. u8 Q" Y
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 POWER AND CONFIG (2.30, 1.40)
% W8 O% w: T8 @# N# FERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 POWER AND CONFIG (4.40, 6.40)
; H3 P9 q/ J8 [/ z+ B我调用元件的时候操作方法一样,但只有BANK7 AND BANK8 没有报错,其余几个都报错了.
8 Y- m9 K4 M* Z7 i0 _还有就是我在多页原理图中使用分层端口符号,结果报错: P3 ]6 T0 H5 F i+ i) m6 U3 t9 p5 E
ERROR [DRC0003] Port has a type which is inconsistent with other ports on the net DRAM_CKE: SCHEMATIC1, EP2C20 BANK1 AND BANK2 (2.70, 4.80)
; N5 b9 ^8 Z: j3 t8 c7 [- A我是在一个电路图上设置端口为output,另一个图上则为input,结果就产生上面的错误,改成一致的就没问题了,但我不明白的是,从原理上说不是一个input,一个output才连接正常吗?为什么都是input或output才可以?我看网上下载的原理图也是一个input,一个output?
2 g! B! k$ q% n不知道怎么办了
( e$ I0 r4 U8 A请教大家怎么修改啊.谢谢了( x& Y6 c* D4 V& t% B
9 S2 y7 w* P' U[ 本帖最后由 elmma 于 2008-3-2 13:36 编辑 ] |
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