A Portable Data Processing System

Abstract

A portable data processing system comprises a cartridge and a main apparatus, wherein the cartridge with a processing unit computes a plurality of control signals generated from the main apparatus and outputs a plurality of output signals to the main apparatus according to the control signals when the cartridge is combined with the main apparatus. Furthermore, the main apparatus eliminating the computing function will be lighter, cheaper, and easier to be manufactured than the traditionally main apparatus with the processing unit.

1 . A portable data processing system, comprising:
 a cartridge, comprising:
 a first interface with a plurality of pins for transmitting a plurality of control signals and a plurality of output signals; 
 a memory for storing a plurality of data and a plurality of instruction codes; 
 a processing unit for computing according to said data, said instruction codes, and said control signals received from said first interface so as to output said output signals to said first interface; 
 a bulge, wherein said first interface is configured within said bulge; 
   a main apparatus, comprising:
 a second interface with said pins for electronically coupling with said first interface so as to transmit said control signals and said output signals; 
 a control interface for generating said control signal to said second interface; 
 an output interface for outputting said output signals received from said second interface; and 
 a slot, wherein said second interface is configured within said slot, wherein said first interface electrically couples with said second interface when said bulge inserts into said slot. 
   
   
   
       2 . A portable data processing system of  claim 1 , further comprises an extended means for being configured within said cartridge. 
   
   
       3 . A portable data processing system of  claim 2 , wherein said extended means generates said data and said instruction codes after receiving at least one signal. 
   
   
       4 . A portable data processing system of  claim 3 , wherein said extended means at least includes one of the following and any combinations thereof: an antenna, and a camera lens. 
   
   
       5 . A portable data processing system of  claim 2 , wherein said extended means is a separable memory for adding the volume of said memory. 
   
   
       6 . A portable data processing system of  claim 1 , wherein said data and said instruction codes at least include one of the following and any combinations thereof: a plurality of MP3, a plurality of games and GPS. 
   
   
       7 . A portable data processing system of  claim 1 , wherein said main apparatus further comprises a battery chamber for assembling at least one battery so as to provide the electric power. 
   
   
       8 . A portable data processing system of  claim 1 , wherein said main apparatus further comprises a switch means for control said electric power to provide for said cartridge and said main apparatus. 
   
   
       9 . A portable data processing system of  claim 1 , wherein said control interface further comprises a plurality of buttons. 
   
   
       10 . A portable data processing system of  claim 9 , wherein said buttons comprise:
 a start button for inputting a control signal “START” whenever said start button is pressed;   an up button for inputting a control signal “UP” whenever said up button is pressed;   a right button for inputting a control signal “RIGHT” whenever said right button is pressed;   a down button for inputting a control signal “DOWN” whenever said down button is pressed;   a left button for inputting a control signal “LEFT” whenever said left button is pressed; and   a reset button for inputting a control signal “RESET” whenever said reset button is pressed.   
   
   
       11 . A portable data processing system of  claim 10 , wherein said pins further comprise sixty pins which are from pin  1  to pin  60 . 
   
   
       12 . A portable data processing system of  claim 11 , wherein said pins further comprise:
 said pin  34  electronically couples with said control signal “START” and an output signal “START” outputted from said processing unit according to said control signal “START”;   said pin “35” electronically couples with said control signal “UP” and an output signal “UP” outputted from said processing unit according to said control signal “UP”;   said pin “36” electronically couples with said control signal “RIGHT” and an output signal “RIGHT” outputted from said processing unit according to said control signal “RIGHT”;   said pin “37” electronically couples with said control signal “DOWN” and an output signal “DOWN” outputted from said processing unit according to said control signal “DOWN”;   said pin “38” electronically couples with said control signal “LEFT” and an output signal “LEFT” outputted from said processing unit according to said control signal “LEFT”;   said pin “39” electronically couples with said control signal “RESET” and an output signal “RESET” outputted from said processing unit according to said control signal “RESET”;   said two pins, pin “41” and pin “42”, electronically couple with an output signal “VIDEO” outputted from said processing unit according to said control signals;   said pin “43” electronically couples with an output signal “AUDIO-L” outputted from said processing unit according to said control signals, and said pin “44” electronically couples with an output signal “AUDIO-R” outputted from said processing unit according to said control signals;   said output signals further comprise an eight-bit data which electronically couples with said eight pins from pin “5” to pin “12”.   
   
   
       13 . A portable data processing system, comprising:
 a cartridge, comprising:
 a first interface with a plurality of pins for transmitting a plurality of control signals and a plurality of output signals; 
 a memory for storing a plurality of data and a plurality of instruction codes; 
 a processing unit for computing said data, said instruction codes, and said control signals received from said first interface so as to output said output signals to said first interface; 
 a bulge, wherein said first interface is configured within said bulge; 
   a main apparatus, comprising:
 a second interface with said pins for electronically coupling with said first interface so as to transmit said control signals and said output signals; 
 a control interface for generating said control signals to said second interface, wherein said control interface further comprises a plurality of buttons; 
 a output interface for outputting said output signals received from said second interface; and
 a slot, wherein said second interface is configured within said slot, wherein said first interface electrically couples with said second interface when said bulge inserts into said slot; 
 
 a battery chamber for assembling at least one battery so as to provide the electric power; 
 a switch means for control said electric power to provide for said cartridge and said main apparatus; and 
   an extended means for being configured within said cartridge.   
   
   
       14 . A portable data processing system of  claim 13 , wherein said extended means generates said data and said instruction codes after receiving at least one signal. 
   
   
       15 . A portable data processing system of  claim 14 , wherein said extended means at least includes one of the following and any combinations thereof: an antenna and a camera lens. 
   
   
       16 . A portable data processing system of  claim 13 , wherein said extended means is a separable memory for adding the volume of said memory. 
   
   
       17 . A portable data processing system of  claim 13 , wherein said data and said instruction codes at least include one of the following and any combinations thereof: a plurality of MP3, a plurality of games and GPS. 
   
   
       18 . A portable data processing system of  claim 13 , wherein said buttons comprise:
 a start button for inputting a control signal “START” whenever said start button is pressed;   an up button for inputting a control signal “UP” whenever said up button is pressed;   a right button for inputting a control signal “RIGHT” whenever said right button is pressed;   a down button for inputting a control signal “DOWN” whenever said down button is pressed;   a left button for inputting a control signal “LEFT” whenever said left button is pressed; and   a reset button for inputting a control signal “RESET” whenever said reset button is pressed.   
   
   
       19 . A portable data processing system of  claim 18 , wherein said pins further comprise sixty pins which are from pin  1  to pin  60 . 
   
   
       20 . A portable data processing system of  claim 19 , wherein said pins further comprise:
 said pin  34  electronically couples with said control signal “START” and an output signal “START” outputted from said processing unit according to said control signal “START”;   said pin “35” electronically couples with said control signal “UP” and an output signal “UP” outputted from said processing unit according to said control signal “UP”;   said pin “36” electronically couples with said control signal “RIGHT” and an output signal “RIGHT” outputted from said processing unit according to said control signal “RIGHT”;   said pin “37” electronically couples with said control signal “DOWN” and an output signal “DOWN” outputted from said processing unit according to said control signal “DOWN”;   said pin “38” electronically couples with said control signal “LEFT” and an output signal “LEFT” outputted from said processing unit according to said control signal “LEFT”;   said pin “39” electronically couples with said control signal “RESET” and an output signal “RESET” outputted from said processing unit according to said control signal “RESET”;   said two pins, pin “41” and pin “42”, electronically couple with an output signal “VIDEO” outputted from said processing unit according to said control signals;   said pin “43” electronically couples with an output signal “AUDIO-L” outputted from said processing unit according to said control signals, and said pin “44” electronically couples with an output signal “AUDIO-R” outputted from said processing unit according to said control signals;   said output signals further comprise an eight-bit data which electronically couples with said eight pins from pin “5” to pin “12”.