REXROTH VT-5006-17B放大器卡
1.产 品 介 绍
品牌：REXROTH
型号说明：REXROTH VT-5006-17B放大器卡
优势：供应进口原装正品，专业停产配件。
公司主营特点：主营产品各种模块/卡件，控制器，触摸屏，伺服驱动器。
2.产 品 详 情 资 料：
REXROTH VT-5006-17B设备探测功能每当访问指定设备时，都会进行设备探测，并在设备描述符表中输入条目；即，当系统调用.DSKRD、.DSKWRREXROTH VT-5006-17BDSKFIGDSKFMT和.DSKTRL时，使用调试器命令BH、BO、IOC、IOP、IOT、MAR和MAW。设备探测机制利用SCSI命令“Inquiry”和“Mode Sense”。如果指定的控制器是非SCSI的，则探测只返回“设备存在且未知”的状态。设备探测器使用相关数据在设备描述符表中创建一个条目。输入后，下次进行探测时，只需返回“设备存在”状态（指向设备描述符的指针）。有关其使用的详细说明，请参阅Motorola 68K CISC CPU调试包用户手册。向特定控制器LUN和设备LUN发出命令时，162Bug会记住这些LUN，以便下一个磁盘命令默认使用相同的控制器和设备。REXROTH VT-5006-17B
Device Probe Function A device probe with entry into the device descriptor table is done whenever a specified device is accessed; i.eREXROTH VT-5006-17B when system calls .DSKRD, .DSKWR, .DSKCFIG, .DSKFMT, and .DSKCTRL, and debugger commands BH, BO, IOC, IOP, IOT, MAR, and MAW are used. The device probe mechanism utilizes the SCSI commands “Inquiry” and “Mode Sense.” If the specified controller is non-SCSI, the probe simply returns a status of “device present and unknown”. The device probe makes an entry into the device descriptor table with the pertinent data. After an entry has been made, the next time a probe is done it simply returns with “device present” status (pointer to the device descriptor).Disk I/O via 162Bug Commands These following 162Bug commands are provided for disk I/O. Detailed instructions for their use are found in the Debugging Package for Motorola 68K CISC CPUs User’s Manual. When a command is issued to a particular controller LUN and device LUN, these LUNs are remembered by 162Bug so that the next disk command defaults to use the same controller and device.REXROTH VT-5006-17B
3.产 品 展 示
4.公 司 优 势 主 营 产 品
5.相 关 产 品 展 示
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