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Checking for Invalid References Q, R- C% W0 S- f2 N; k u
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK1 AND BANK2 (4.00, 2.10)
- H% Y$ c) y p( g/ a$ N7 {2 K5 EERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK1 AND BANK2 (9.70, 2.00) / q, x! m7 O# {% p
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK3 AND BANK4 (9.80, 2.10)
; X7 z! I# ^# s/ Y3 k; _1 bERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK3 AND BANK4 (4.40, 2.10) + d8 K. @1 _. X
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK5 AND BANK6 (2.60, 2.30)
# ?6 e" D& V( y1 P8 J& F9 e, FERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 BANK5 AND BANK6 (8.00, 2.30) # k1 N7 `3 |. @' I' s
ERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 POWER AND CONFIG (2.30, 1.40)
* f8 e8 W/ `. ~4 HERROR [DRC0026] This reference has already been assigned to a different package type. U2: SCHEMATIC1, EP2C20 POWER AND CONFIG (4.40, 6.40) 4 ]8 u( B0 B+ d# a9 _& O4 ]
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.
, T" B1 R6 M# R+ [( j) F; p还有就是我在多页原理图中使用分层端口符号,结果报错:/ ] G9 m& m+ {2 w
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)
- \- o0 A ^" ^8 k8 x* Z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?( o7 w3 ^+ M8 B/ V+ D( L$ k0 s+ c
不知道怎么办了" k$ p8 X! m" h: k
请教大家怎么修改啊.谢谢了0 p1 H9 c2 ~& q
3 [7 s9 P+ c; @' ^- h1 r[ 本帖最后由 elmma 于 2008-3-2 13:36 编辑 ] |
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