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blog:mystery_pandigital_digital_picture_frame [2016/03/11 10:16] (current)
sam
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 +====== Mystery PanDigital Digital Picture Frame ======
 +
 +Not much to it.  Got it at goodwill, found a header on it with serial output at 115200 TTL.   I *think* I've found the input, but it hasn't been sensitive to input yet.   What it does print out, however, is this:
 +
 +<​code>​
 +
 +MP620 MaskRom V002
 +
 +SDRAM 8Mx16/​16Mx16 Load NAND 
 +NAND ID : 000000D3
 +AP found
 +AP size : 0038AA10
 +AP check sum : FC394CD8
 +load OK
 +../​source/​main.c 1159
 +Enable PLL1 spread spectrum
 +CPU Initiale to 96MHz
 +-I- CPU Initial to 0077083f
 +
 +dwMainProcSize 00527000
 +Network buffer pool 8094f000 00072000
 +disp buffer1 80773980 000ed800
 +disp buffer2 80861180 000ed800
 +Heap buffer ​ 809c0980 0063f680
 +!!!Free_CacheWin 0
 +
 +</​code>​
 +
 +