Information processing apparatus wherein address path is used fo

Details Information processing apparatus wherein address path is used fo Information processing apparatus wherein address path is used fo

1990-04-05

1990-11-27

Anderson, Lawrence E.

Boots, shoes, and leggings

3642403, 3642512, G06F 1340, G06F 300

Patent

active

049741438

ABSTRACT:
An information processing apparatus is provided in which a processor is connected to a memory via address and data buses and an address bus is connected via a continuous address-specifying signal generating circuit. In a continuous access mode, the continuous address data generating circuit is responsive to an instruction signal for re-setting itself to an initial value and sequentially supplying a continuous address data to the memory's designated address. In the continuous access mode, the address bus is employed, together with the aforementioned data bus, as a data bus in a parallel fashion so that a data transfer capability can be extended.

REFERENCES:
patent: 4144562 (1979-03-01), Cooper
patent: 4724518 (1988-02-01), Steps
patent: 4796221 (1989-01-01), Tokumitsu
"Microprocessor does multitasking in real time", Electronics; Nov. 3, 1982, pp. 71-72.

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