EMERSON KJ4001X1-BA2雙向運輸機
搜索活動(dòng)的閃存庫，可能以交互方式搜索有效的USER引導映像。如果找到，則執行USER引導映像。預計不會(huì )返回到引導塊代碼。5.如果未找到有效的USER引導映像，則可能以交互方式搜索活動(dòng)閃存庫，以獲得有效的備用MOTLoad引導映像；預計是替代MOTLoad固件的升級。如果找到，則執行圖像。預計不會(huì )返回到引導塊代碼。6.如果沒(méi)有找到有效的USER或備用MOTLoad映像，則在引導塊中執行固件的恢復映像。在啟動(dòng)過(guò)程中，可通過(guò)設置安全啟動(dòng)跳線(xiàn)/開(kāi)關(guān)或在板復位后五秒內發(fā)送到控制臺串行端口來(lái)進(jìn)入交互模式。在交互模式下，用戶(hù)可以選擇顯示發(fā)現有效引導映像的位置，指定要執行哪個(gè)發(fā)現的映像，或指定要執行活動(dòng)閃存庫引導塊中的恢復映像。電池更換某些刀片變體包含板載電池。電池位置如下圖所示。
Search the active flash bank, possibly interactively, for a valid USER boot image. If
found, the USER boot image executes. A return to the boot block code is not
anticipated.
5. If a valid USER boot image is not found, search the active flash bank, possibly
interactively, for a valid Alternate MOTLoad boot image; anticipated to be an upgrade
of alternate MOTLoad firmware. If found, the image is executed. A return to the boot
block code is not anticipated.
6. Execute the recovery image of the firmware in the boot block if no valid USER or
alternate MOTLoad image is found.
During startup, interactive mode may be entered by setting the Safe Start jumper/switch or
by sending an
