Difference between revisions of "LeapFrog Pollux Platform: Cartridge Settings"

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This is a list of the jumper settings for gpiob[2:5] on an Explorer cartridge. These are settings found on the actual cartridge and dictate what type of cart it is, ie read only, ECC, writable, etc. Please add any information you find about cartridge booting.
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== Summary ==
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This is a list of the jumper settings for gpiob[2:5] on an [[LeapFrog_Pollux_Platform| LeapFrog Pollux Platform]] cartridge's. These are settings found on the actual cartridge and dictate what type of cart it is, ie read only, ECC, writable, etc.
  
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== Settings ==
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Leapster Explorer or Didj cart type jumpers:
  
Explorer or Didj cart type jumpers:
 
  
gpiob4 - Explorer(low) or Didj(high) cart
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{|
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|-
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| GPIOB[n] | High | Low
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|-
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| GPIOB4 | Didj| Explorer
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|-
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| GPIOB5 | R/W | OTP
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|}
  
gpiob5 - OTP(low) or RW(high)
 
  
 
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Leapster Explorer specific cart types:
Explorer specific cart types:
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   #define NAND_CART_DEVELOPMENT  0xF    /* 1111 : Development = NAND, writable, ECC on */
 
   #define NAND_CART_DEVELOPMENT  0xF    /* 1111 : Development = NAND, writable, ECC on */
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   #define NAND_CART_PRODUCTION    0x7    /* 0111 : Production = OTP, ECC off */
 
   #define NAND_CART_PRODUCTION    0x7    /* 0111 : Production = OTP, ECC off */
  
more info can be found here:
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More info can be found here:
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LF-Linux-6905-20100610-0915\linux-2.6\arch\arm\mach-lf1000\include\mach\nand.h
  
LF-Linux-6905-20100610-0915\linux-2.6\arch\arm\mach-lf1000\include\mach\nand.h
 
  
[[Category:Leapster]]
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[[Category:Didj]]
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[[Category:Leapster Explorer]]
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[[Category:LeapPad Explorer]]
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[[Category:LeapFrog Pollux Platform]]

Revision as of 05:55, 23 July 2011

Summary

This is a list of the jumper settings for gpiob[2:5] on an LeapFrog Pollux Platform cartridge's. These are settings found on the actual cartridge and dictate what type of cart it is, ie read only, ECC, writable, etc.

Settings

Leapster Explorer or Didj cart type jumpers:


High | Low
Didj| Explorer
R/W | OTP


Leapster Explorer specific cart types:

 #define NAND_CART_DEVELOPMENT   0xF     /* 1111 : Development = NAND, writable, ECC on */
 #define NAND_CART_MANUFACTURING 0xB     /* 1011 */
 #define NAND_CART_PRODUCTION    0x7     /* 0111 : Production = OTP, ECC off */

More info can be found here:

LF-Linux-6905-20100610-0915\linux-2.6\arch\arm\mach-lf1000\include\mach\nand.h