Rexroth RMA02.2-32-DC024輸入模塊
1.產(chǎn) 品 介 紹
品牌：Rexroth
型號說(shuō)明：Rexroth RMA02.2-32-DC024輸入模塊
優(yōu)勢：供應進(jìn)口原裝正品，專(zhuān)業(yè)停產(chǎn)配件。
公司主營(yíng)特點(diǎn)：主營(yíng)產(chǎn)品各種模塊/卡件，控制器，觸摸屏，伺服驅動(dòng)器。
2.產(chǎn) 品 詳 情 資 料：
Rexroth RMA02.2-32-DC024MPU熱調節集管（J23）該集管保留供將來(lái)使用。默認出廠(chǎng)配置為未安裝跳線(xiàn)的IP總線(xiàn)時(shí)鐘標頭（J24）。此標頭選擇IP總線(xiàn)時(shí)鐘的速度。IP總線(xiàn)時(shí)鐘速度可以是8MHz（在MVME162-4xx和-5xx板上）或32MHz（僅在MVME162-5xx板）。默認出廠(chǎng)配置是在J24上安裝跳線(xiàn)，引腳1和2表示8MHz時(shí)鐘。如果跳線(xiàn)安裝在J24上的引腳2和3之間，IP總線(xiàn)時(shí)鐘與Rexroth RMA02.2-32-DC024總線(xiàn)時(shí)鐘（32MHz）相同，因此允許IP模塊使用32MHz MPU運行。無(wú)論設置為8MHz還是32MHz，所有IP端口都以相同的速度運行！警告IP32 CSR位（IP2芯片，偏移$1D處的寄存器，位0）必須設置為與跳線(xiàn)設置相對應。8MHz時(shí)清除（0），32MHz時(shí)設置（1）。如果跳線(xiàn)和位配置不相同，則電路板可能無(wú)法正常運行。Rexroth RMA02.2-32-DC024
MPU Thermal Regulation Header (J23) This header is reserved for future use. Default factory configuration is with no jumper installed IP Bus Clock Header (J24) This header selects the speed of the IP bus clock. The IP bus clock speed may be 8MHz (on both MVME162-4xx and -5xx boards) or 32MHz (on MVME162-5xx boards only). The default factory configuration is with a jumper installed on J24, Rexroth RMA02.2-32-DC024pins 1 and 2 denoting an 8MHz clock. If the jumper is installed on J24, between pins 2 and 3, the IP bus clock is the same as the MC68040 bus clock (32MHz), thus allowing the IP module to run with a 32MHz MPU. Whether the setting is 8MHz or 32MHz, all IP ports operate at the same speed. ! Caution The IP32 CSR bit (IP2 chip, register at offset $1D, bit 0) must be set to correspond to the jumper setting. This is cleared (0) for 8MHz, or set (1) for 32MHz. If the jumper and the bit are not configured the same, the board may not run properly.Rexroth RMA02.2-32-DC024
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