at85c51snd3b ATMEL Corporation, at85c51snd3b Datasheet - Page 54

• Manufacturer Part Number: at85c51snd3b
• Description: Single-chip Digital Audio Decoder - Encoder With Usb 2.0 Interface
• Manufacturer: ATMEL Corporation

54
AT85C51SND3B
Reset Value MEMCSX = 1110 1111b
Table 69. MEMXSX Register
MEMXSX (0.F6h) – Memory Management XDATA Size Register
Reset Value MEMXSX = 0000 1110b
Number
Number
XSX7
7-0
7-0
Bit
Bit
7
Mnemonic Description
Mnemonic Description
CSX7:0
XSX7:0
XSX6
Bit
Bit
6
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.
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.
XSX5
5
XSX4
4
XSX3
3
XSX2
2
XSX1
1
7632C–MP3–11/06
XSX0
0