US5559986 * 1994年2月2日 1996年9月24日 Intel Corporation Interleaved cache for multiple accesses per clock cycle in a microprocessorUS5559986 1994年2月2日 1996年9月24日 Intel Corporation Interleaved cache for multiple accesses per clock cycle in a microprocessor...
An interleaved cache is used for multiple data accesses per clock in a microprocessor. The cache includes a storage array having multiple banks of single-ported memory cells for storing data, a bank selector for selecting banks in the storage array simultaneously according to the multiple data acc...
aA microprocessor clock cycle in which nothing occurs .A wait state is programmed into a computer system to allow other components ,such as random-access memory (RAM) ,to catch up with the central processing unit (CPU) .The number of wait states depends on the speed of the processor in ...
A clock cycle is also known as a clock tick. Techopedia Explains Clock Cycle Early computer processors and CPUs used to execute one instruction per clock cycle. However, with advances in microprocessor technology, modern microprocessors such as superscalar are capable of executing multiple instructions ...
The invention includes a finite state machine coupled between a clock generator and the CPU for generating the CPU clock and extending predetermined clock cycles (as at 4) for a predetermined fraction of a cycle. Logical operations in the CPU are held in await condition for the time the clock...
CPU's are marching forward at some frequency, and the period of this frequency is called a Clock Tick or Clock Cycle A 100Mhz processor will receive 100,000,000 clock ticks every second. The tick is managed/created by the clock generator Proce
A method for increasing the frequency of a particular clock cycle for a driven clock signal. The driven clock signal can be used to synchronize data transmission between circuit elements of a microprocessor. Accordingly, the particular clock cycle, with the increased frequency, will exercise a ...
The stopping and starting of the microprocessor is synchronized, by a phase tracker, with the occurrences of a predetermined phase in the instruction cycle of the microprocessor in which the I/O data and address lines of the microprocessor are of high impedance so that a shared memory connected...
Tullsen, in Advances in GPU Research and Practice, 2017 Example Fig. 4 provides an example of a CPU program that has one stand-alone load miss (A at cycle 0) and two overlapped load misses (B at cycle 12 and C at cycle 14). At clock frequency f, the core stalls between cycles 1...
Hence, the minimum cycle time is (3.18)Tc≥tpcq+3 tpd+tsetup=80+3×40+50=250 ps The maximum clock frequency is fc = 1/Tc = 4 GHz. A short path occurs when A = 0 and C rises, causing X′ to rise, as shown in Figure 3.43(c). For the short path, we assume that each...