Joypad circuit for playing PC games
First Claim
1. A joypad circuit for playing PC games comprising:
- a switching circuit connected between a PC and a keyboard;
a microprocessor connected to the switching circuit for blocking signals from the keyboard and controlling the operation of the PC;
a memory connected to the microprocessor for storing data from the keyboard during a setting mode;
a plurality of switches for a user to select a desired function;
a button processing circuit connected to the microprocessor for selecting a plurality of data stored in the memory in response to the user'"'"'s selection to the switches;
a special control circuit for performing special control to the PC when the number of the switches is not enough to control the PC; and
a mode selecting circuit connecting with the microprocessor for selecting a desired operation mode.
0 Assignments
0 Petitions
Accused Products
Abstract
A joypad circuit for playing PC games includes a switching circuit connected between a PC and a keyboard, a microprocessor connected to the switching circuit for blocking signals from the keyboard and controlling the operation of the PC, a memory connected to the microprocessor for storing data from the keyboard during a setting mode, a plurality of switches for a user to select a desired function, a button processing circuit connected to the microprocessor for selecting a plurality of data stored in the memory in response to the user'"'"'s selection to the switches, a special control circuit for performing special control of the PC when the number of the switches is not enough to control the PC, and a mode selecting circuit connecting with the microprocessor for selecting a desired operation mode.
39 Citations
5 Claims
-
1. A joypad circuit for playing PC games comprising:
-
a switching circuit connected between a PC and a keyboard; a microprocessor connected to the switching circuit for blocking signals from the keyboard and controlling the operation of the PC; a memory connected to the microprocessor for storing data from the keyboard during a setting mode; a plurality of switches for a user to select a desired function; a button processing circuit connected to the microprocessor for selecting a plurality of data stored in the memory in response to the user'"'"'s selection to the switches; a special control circuit for performing special control to the PC when the number of the switches is not enough to control the PC; and a mode selecting circuit connecting with the microprocessor for selecting a desired operation mode. - View Dependent Claims (2, 3, 4, 5)
-
Specification