The memory controller hub in a PC -- often called the northbridge -- is one of two chips in the core logic chipset on a PC motherboard; the other chip in the set is usually called the southbridge. The northbridge typically handles communications among the CPU, the RAM, the BIOS ROM, the PCI-E (or AGP) video adapter, and the southbridge chip.
what is the function of the wr signal on memory chip
Pre-fetch - a component of the pipeline interfaces with the MCC (Memory Controller Chip) to get lines of code into the CPU
It is integrated with Processor itself. Also called Cache Memory.
In terms of computing, a logic chip is a type of controller or process chip that exists to perform a certain set of instructions. The opposite of a logic chip is a memory chip.
On-chip memory is a memory that resides on microcontroller itself. e.g RAM. It may be one of the Internal RAM or Special Function Register (SFR). Off-chip memory is external ROM or EPROM.
To have more speed in the proccesor.
People are more likely to put in a graphics controller and memory controller into their computers because it is cheaper and easier than adding things to the chip set.
To have more speed in the proccesor.
To have more speed in the proccesor.
Memory Controller Chip
micro controller contain system on chip memory, timers,counters where as a micro processor doesn't contain all these
the principle function of memory interfacing is to enable the microprocessor to read or write into a register of the memory chip