| 摘要 |
An intermediate module comprising a dimensionally stable mounting module and a first device attached to the dimensionally stable mounting module. The dimensionally stable mounting module can include a front docking unit with front alignment elements for connecting the mounting module to a load/unload module, and a rear docking unit with rear alignment elements for connecting the mounting module to a main processing unit. The mounting module can further include a deck between the front docking unit and the rear docking unit, positioning elements at the deck, and attachment elements at the deck. The first device can be a processing chamber, an annealing station, a metrology station, a buffer station, or another type of component for holding or otherwise performing a function on a workpiece. The first device has a device interface member engaged with one of the positioning elements and a device fastener engaged with one of the attachment elements so that the first device is positioned precisely at a known location in a fixed reference frame defined by the mounting module.
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