at85c51snd3b ATMEL Corporation, at85c51snd3b Datasheet - Page 53

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

7632C–MP3–11/06
Table 65. MEMCBAX Register
MEMCBAX (0.F2h) – Memory Management CODE Base Address Register
Reset Value MEMCBA0 = 0 0000 000b
Table 66. MEMDBAX Register
MEMDBAX (0.F3h) – Memory Management DATA Base Address Register
Reset Value MEMDBAX = 0 1111 111b
Table 67. MEMXBAX Register
MEMXBAX (0.F4h) – Memory Management XDATA Base Address Registers
Reset Value MEMXBAX = 0 1111 000b
Table 68. MEMCSX Register
MEMCSX (0.F5h) – Memory Management CODE Size Register
CBAX16
DBAX16
Number
Number
XBAX16
Number
CSX7
7-0
7-0
7-0
Bit
Bit
Bit
7
7
7
7
Mnemonic Description
Mnemonic Description
Mnemonic Description
CBAX16:9
DBAX16:9
XBAX16:9
CBAX15
DBAX15
XBAX15
CSX6
Bit
Bit
Bit
6
6
6
6
CODE Base Address Most Significant Bits of Context MEMPID
17-bit CODE Base Address: X XXXX XXX0 0000 0000b.
512-byte alignment, no offset.
DATA Base Address Most Significant Bits of Context MEMPID
17-bit DATA Base Address: X XXXX XXX1 0000 0000b.
512-byte alignment with 256-byte offset.
XDATA Base Address Most Significant Bits of Context MEMPID
17-bit CODE Base Address: X XXXX XXX0 0000 0000b.
512-byte alignment, no offset.
CBAX14
DBAX14
XBAX14
CSX5
5
5
5
5
CBAX13
DBAX13
XBAX13
CSX4
4
4
4
4
CBAX12
DBAX12
XBAX12
CSX3
3
3
3
3
AT85C51SND3B
CBAX11
DBAX11
XBAX11
CSX2
2
2
2
2
CBAX10
DBAX10
XBAX10
CSX1
1
1
1
1
CBAX9
DBAX9
XBAX9
CSX0
0
0
0
0
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