摘要:
Patching of program code stored in and directly executed from an OTP is supported by a patch mechanism that does not rely on additional hardware, external intervention or RAM. The features of the disclosure include using a patch daisy chain, delay considerations, non-destructive patching and nested subroutine calls. The techniques disclosed are equally applicable for OTP with an unprogrammed value of "1" as for unprogrammed values of "0".
摘要:
A push pull cable (Fig 2) and a method of manufacturing a push pull cable (Fig |2) including a central wire (10), a first set of wires (12) wrapped around the central wire (10), a second set of wires (14) wrapped around the first set of wires (12), and a coating (16) formed around the second set of wires (14).
摘要:
The present invention provides for the scheduling of requests to one resource from a plurality of initiator devices. In one embodiment, scheduling of requests within threads and scheduling of initiator device access is performed wherein requests are only reordered between threads.
摘要:
The present invention provides for the scheduling of requests to one resource from a plurality of initiator devices. In one embodiment, scheduling of requests within threads and scheduling of initiator device access is performed wherein requests are only reordered between threads.
摘要:
A microprocessor memory architecture including a read-only memory (ROM) with programmed microcode and a random access memory (RAM) capable of storing microcode and one or more data bits used for the selection of corresponding ROM or RAM microcode for execution. A multiplexer receives input signals from both the ROM microcode and RAM microcode, and a control signal which is one or more RAM data bits is used to select from the RAM or ROM microcode inputs for further execution by the microprocessor.