Matches 1 - 9 out of 9
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EP0270402B1 Sequencer for direct memory access  
Abstract of EP0270402 Sequencer comprising a register bank (2). The use of a plurality of registers within a sequencer makes it possible to obtain several modes or several tasks present...
EP0270402A1 Sequencer for direct memory access.  
Sequencer comprising a register bank (2). The use of a plurality of registers within a sequencer makes it possible to obtain several modes or several tasks present simultaneously in the sequencer,...
4459657 Data processing system having re-entrant function for subroutines  
A data processing system is disclosed which includes a memory having a plurality of addressable register banks and for memory areas for performing a re-entrant function of a subroutine. The memory...
4434461 Microprocessor with duplicate registers for processing interrupts  
A unique microprocessor for controlling portable and mobile cellular radiotelephones is architectured to process high speed supervisory signalling, while also minimizing power drain. The...
4352157 Data-processing apparatus having improved interrupt handling processor  
The data-processing apparatus of this invention comprises a central processing unit (hereinafter referred to as the "CPU"), and a plurality of a groups of memory units in the CPU to be applied as a...
4217638 Data-processing apparatus and method  
The data-processing apparatus of this invention comprises a central processing unit (hereinafter referred to as the "CPU"), and a plurality of groups of memory units in the CPU to be applied as a...
4167781 Microprocessor system having a single central processing unit shared by a plurality of subsystems each having a memory  
A microprocessor system wherein a plurality of programs shares a single central processing unit. A first subsystem includes a memory having a program counter for indicating the point of execution...
4101967 Single bit logic microprocessor  
A single bit recycling microprocessor which performs sequential and combinational logic equations. The microprocessor has exclusive input and output instructions and performs three basic logic...
4050058 Microprocessor with parallel operation  
A highly parallel microprocessor using a logic gating structure and a microinstruction organization which permits direct access by each of the microprocessor components to a tri-bus system....
Matches 1 - 9 out of 9