Abstract: The invention relates to a housing connecting device for connecting two housing sections or housing modules of a ventilation or air-conditioning system to each other, with at least in each case two first connecting elements (1) which are fastened to the operating and rear side of a first housing section or of a first housing module, with in each case at least one pawl (3), with at least in each case two second connecting elements (2) which are fastened to the operating and rear side of an adjacent second housing section or of an adjacent second housing module and each have one latching tooth (Z1) or two latching teeth (Z1, Z2) for preliminary latching and final latching of the pawl, wherein the connecting elements are attached either on the outer side or inner side of the housing sections or housing modules.

Abstract: A processing system for executing instructions comprises a first part (11) having address information and a plurality of data bits, E0 to EN. According to one embodiment, each data bit E0 to EN directly selects a corresponding element 130 to 13N forming a second part of the instruction set (for example a VLIW). In this manner, the first part (11) is used to only select elements that do not comprise NOP instructions, thereby avoiding power being consumed unnecessarily. According to an alternative embodiment, different groups of elements in the second part (13) may be selected by a number encoded in the first part (11), using data bits Eo to EN. Preferably, these different groups reflect the most likely used combinations in a program.

Abstract: A processing system for executing instructions comprises a first part (11) having address information and a plurality of data bits, Eo to EN. According to one embodiment, each data bit E0 to EN directly selects a corresponding element 130 to 13N forming a second part of the instruction set (for example a VLIW). In this manner, the first part (11) is used to only select elements that do not comprise NOP instructions, thereby avoiding power being consumed unnecessarily. According to an alternative embodiment, different groups of elements in the second part (13) may be selected by a number encoded in the first part (11), using data bits Eo to EN. Preferably, these different groups reflect the most likely used combinations in a program.