Title:
SYNCHRONOUS COUNTER AND DATA TRANSFORM DEVICE
Document Type and Number:
Japanese Patent JPH0736662
Kind Code:
A
Abstract:
PURPOSE: To transform input data of 2-byte length into data of 4-byte length at high speed, while refers to the accompanied data attribute value.
CONSTITUTION: A data transform means 1701 transforms 2-byte input data 1702 or 1703 into data of 4-byte length at high speed under the control of a control means 1707. A counter 1.1715 counts the data amount processed by the data transform means 1701 by a byte unit. A counter 2.1717 counts the number of byte of the 2-byte input data 1702 or 1703 as an offset value.
Inventors:
TSURUBAYASHI TAKESHI
ANDO ATSUSHI
SUGANO YUJI
ITO MASAO
KURACHI KAZUAKI
TANABE TOMOKO
ANDO ATSUSHI
SUGANO YUJI
ITO MASAO
KURACHI KAZUAKI
TANABE TOMOKO
Application Number:
JP17645993A
Publication Date:
February 07, 1995
Filing Date:
July 16, 1993
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G06F5/00; H03K23/40; (IPC1-7): G06F5/00; H03K23/40
Attorney, Agent or Firm:
Akira Kobiji (2 outside)
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