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AR# 22028

LogiCORE SPI-3 LINK Layer v4.0 - Bitgen で「ERROR:PhysDesignRules:755 - IOB comp <TX_DTPA(16)> at location <AH34> is VCCO (also applies to SPI-3 PHY Layer)」というエラー メッセージが表示される

説明

概要 :

SPI-3 を含むデザインを実行していると、BitGen でエラー メッセージが表示されます。

ERROR:PhysDesignRules:755 - IOB comp <TX_DTPA(16)> at location <AH34> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <DTPA(19)> at location <AG32> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <DTPA(27)> at location <AH33> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <DTPA(28)> at location <AK32> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <DTPA(29)> at location <AK31> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <TX_DTPA(27)> at location <AL5> is VCCO

incompatible for bank <8>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <TX_DTPA(28)> at location <AF18> is VCCO

incompatible for bank <4>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <RVAL> at location <AF16> is VCCO

incompatible for bank <4>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <STPA> at location <AD34> is VCCO

incompatible for bank <11>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <RSOP> at location <AF15> is VCCO

incompatible for bank <2>. The VCCO established for this bank is <2.500000>.

ERROR:PhysDesignRules:755 - IOB comp <TSOP> at location <AK11> is VCCO

incompatible for bank <8>. The VCCO established for this bank is <3.300000>.

ERROR:PhysDesignRules:755 - IOB comp <TX_SRC_RDY> at location <AG15> is VCCO

incompatible for bank <2>. The VCCO established for this bank is <2.500000>.

ERROR:PhysDesignRules:755 - IOB comp <RX_ERR> at location <AJ22> is VCCO

incompatible for bank <2>. The VCCO established for this bank is <2.500000>.

ソリューション

これは、ISE7.1i を使用している場合 SPI PHY および SPI Link の両方で発生します。 同じデザインで VCCO = 3.3V および 2.5V の場合にこの問題は発生します。

ISE8.1i ではこの問題は発生しません。

AR# 22028
日付 05/03/2010
ステータス アクティブ
種類 一般
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