Atmel AT85DVK-07 Especificaciones Pagina 53

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AT85C51SND3Bx
7632A–MP3–03/06
Reset Value MEMCSX = 1110 1111b
Reset Value MEMXSX = 0000 1110b
Bit
Number
Bit
Mnemonic
Description
7-0 CSX7:0
CODE Size Bits of Context MEMPID
Size is equals to (CSX+1) x 256 bytes.
CODE sizes available: from 256 bytes to 64 Kbytes, by 256-byte steps.
Table 69. MEMXSX Register
MEMXSX (0.F6h) – Memory Management XDATA Size Register
7 6 5 4 3 2 1 0
XSX7 XSX6 XSX5 XSX4 XSX3 XSX2 XSX1 XSX0
Bit
Number
Bit
Mnemonic
Description
7-0 XSX7:0
XDATA Size Bits of Context MEMPID
Size is equals to (XSX+1) x 256 bytes.
XDATA sizes available: from 256 bytes to 64 Kbytes, by 256-byte steps.
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