Computer memory system with high safety

Application Number: 00105005
Application Date: 2000.03.23
Publication Number: 1265493
Publication Date: 2000.09.06
Priority Information:
International: G06F12/14;G06F12/16
Applicant(s) Name: Liang Zhen
Inventor(s) Name: Liang Zhen
Patent Agency Code: 45104
Patent Agent: shi bending
Abstract The computer memory system includes one specially designed controller comprising control circuit, operating keys, potentionmeters and other control elements. The control circuit is connected to the read circuit, write circuit and erase circuit and by means of the control to the operation state of the read circuit, write circuit and erase circuit in the memory device, the controller can ensure the safety of data in the computer memory system against unauthorized altering.