Patent ID: 6339357
Filing Date: 2002-01-15
Classification: G11C

Abstract:
A semiconductor integrated circuit device, comprising:a plurality of voltage transmission lines each having an internal voltage at a predetermined voltage level transmitted thereon; a pad electrically connectable to a testing apparatus so as to allow a level of a voltage transmitted thereon to be externally monitored; connecting means provided between each of said plurality of voltage transmission lines and an internal node, and responsive to a select signal for electrically coupling a voltage transmission line designated by the select signal to said internal node; a driver coupled between said internal node and said pad, and responsive to a test mode designating signal designating a test mode, for driving said pad in accordance with a voltage on said internal node; and an internal voltage generator provided separately from said driver, for producing an internal voltage on an internal voltage line, the internal voltage being transmitted through a voltage transmission line in said plurality of voltage transmission lines.