Title:
GATE ARRAY CIRCUIT
Document Type and Number:
Japanese Patent JP2000132372
Kind Code:
A
Abstract:
To provide a gate array circuit which can correspond to the specification change of MSB/LSB (highest bit/lowest bit) in serial data and which can change the setting later.
MSB/LSB conversion parts 2 and 5 exchanging MSB/LSB are installed on the signal input side and the signal output side of a gate array circuit 1. A selector 3 is installed in the preceding stage of a signal processing part 4 and the selector 3 selects whether MSB/LSB of a signal fed to the signal processing part 4 are to be exchanged or not. A selector 6 is installed in the post stage of the signal processing part 4. The selector 6 selects whether MSB/ LSB of the signal fed from the signal processing part 4 are to be exchanged or not.
Inventors:
YOKOYAMA MASAKO
Application Number:
JP30701898A
Publication Date:
May 12, 2000
Filing Date:
October 28, 1998
Export Citation:
Assignee:
NIPPON ELECTRIC ENG
International Classes:
G06F5/00; H03M9/00; (IPC1-7): G06F5/00
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)