A-B 1326AB-B515E-21-L控制主板卡件
1.產 品 介 紹
品牌:A-B
型號說明:A-B 1326AB-B515E-21-L控制主板卡件
優勢:供應進口原裝正品,專業停產配件。
公司主營特點:主營產品各種模塊/卡件,控制器,觸摸屏,伺服驅動器。
2.產 品 詳 情 資 料:
A-B 1326AB-B515E-21-L通用可讀跳線頭(J22)頭J22提供八個可讀跳線。這些跳線作為MC2芯片LCSR(本地控制/狀態寄存器)中的寄存器($FFF4202D)讀取。安裝跳線時,位值讀取為零,拆除跳線時讀取為一。工廠安裝的MVME162Bug固件到位后,用戶可定義四個跳線(引腳1-2、3-4、5-6、7-8)。如果移除了MVME162Bug固件,則用戶可以定義七個跳線(引腳1-2、3-4、5-6、7-8、11-12、13-14、15-16)。注:引腳9-10(GPI3)用于選擇閃存映射(已安裝跳線)或EPROM內存映射(已移除跳線)。A-B 1326AB-B515E-21-L它們不是用戶可定義的。有關更多信息,請參閱第3章。在大多數情況下,控制器出廠時J22設置為全零(跳線安裝在所有引腳上)。然而,在并沒有VMEbus選項的控制器板上,并沒有跳線安裝在引腳9-10之間。A-B 1326AB-B515E-21-L
General Purpose Readable Jumpers Header (J22) Header J22 provides eight readable jumpers. These jumpers are read as a register (at $FFF4202D) in the MC2 chip LCSR (Local Control/Status Register). The bit values are read as a zero when the jumper is installed and as a one when the jumper is removed.With the factory installed MVME162Bug firmware in place,A-B 1326AB-B515E-21-L four jumpers are user-definable (pins 1-2, 3-4, 5-6, 7-8). If the MVME162Bug firmware is removed, seven jumpers are user-definable (pins 1-2, 3- 4, 5-6, 7-8, 11- 12, 13-14, 15-16). Note Pins 9-10 (GPI3) are reserved to select either the flash memory map (jumper installed) or the EPROM memory map (jumper removed). They are not user-definable. Refer to Chapter 3 for additional information. In most cases, the controller is shipped from the factory with J22 set to all zeros (jumpers installed on all pins). On controller boards built with the no-VMEbus option, however, there is no jumper is installed across pins 9- 10.A-B 1326AB-B515E-21-L
3.產 品 展 示
4.公 司 優 勢 主 營 產 品
5.相 關 產 品 展 示
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