IT1052611B - Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77) - Google Patents

Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77)

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Publication number
IT1052611B
IT1052611B IT5282875A IT5282875A IT1052611B IT 1052611 B IT1052611 B IT 1052611B IT 5282875 A IT5282875 A IT 5282875A IT 5282875 A IT5282875 A IT 5282875A IT 1052611 B IT1052611 B IT 1052611B
Authority
IT
Italy
Prior art keywords
column
data
memory
address
input
Prior art date
Application number
IT5282875A
Other languages
Italian (it)
Original Assignee
Mostek Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mostek Corp filed Critical Mostek Corp
Priority to IT5282875A priority Critical patent/IT1052611B/en
Application granted granted Critical
Publication of IT1052611B publication Critical patent/IT1052611B/en

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Abstract

The direct access semiconductor memory has a matrix of memory cells, eeach employing a data storage capacitor. the capacitor of each cell in each column is connected to a corresponding column line, in response to a voltage on the row address conductor, with a detection amplifier for each column line. The memory has a number of address inputs connected to a row address register and an address decoder for actuating the address conductor of the specified row. the memory also has a signal input for column address signals, connected to a column address register, a data line and a column decordeR, for activating the detection amplifier of the addressed column. The memory data input is connected to an input register for data awaiting transfer to the memory cells and an output register, connected to a data output to which the data can be transferred from the memory cells, with a clock generator controlling the data transfer and the addressing of the memory cells.
IT5282875A 1975-12-22 1975-12-22 Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77) IT1052611B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT5282875A IT1052611B (en) 1975-12-22 1975-12-22 Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5282875A IT1052611B (en) 1975-12-22 1975-12-22 Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77)

Publications (1)

Publication Number Publication Date
IT1052611B true IT1052611B (en) 1981-07-20

Family

ID=11277807

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5282875A IT1052611B (en) 1975-12-22 1975-12-22 Direct access semiconductor memory - has input and output registers and column and row address registers (SW 4.7.77)

Country Status (1)

Country Link
IT (1) IT1052611B (en)

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Effective date: 19931229