Optimizing the consumption of a multimedia companion chip in a mobile radio communications terminal
First Claim
1. A radio communications terminal comprising a screen controlled by a control module and also at least two different types of microprocessor, said first type of microprocessor improving the graphics capabilities of said terminal and driving said control module of the screen, said second type of microprocessor handling the other functions of said terminal, the terminal being characterized in that in standby mode said first type of microprocessor is deactivated while second type of microprocessor drives said control module of the screen.
9 Assignments
0 Petitions
Accused Products
Abstract
A radio communications terminal (10) having a screen (12) controlled by a control module (3) and also at least two different types of microprocessor (1, 2), the first type of microprocessor (1) improving the graphics capabilities of the terminal (10) and driving the control module (3) of the screen (12), the second type of microprocessor (2) handling the other functions of the terminal (10), the terminal being characterized in that in standby mode the first type of microprocessor (1) is deactivated while the second type of microprocessor (2) drives the control module (3) of the screen (12).
15 Citations
14 Claims
- 1. A radio communications terminal comprising a screen controlled by a control module and also at least two different types of microprocessor, said first type of microprocessor improving the graphics capabilities of said terminal and driving said control module of the screen, said second type of microprocessor handling the other functions of said terminal, the terminal being characterized in that in standby mode said first type of microprocessor is deactivated while second type of microprocessor drives said control module of the screen.
Specification