AT91M40400 View Datasheet(PDF) - Atmel Corporation
Part Name
Description
MFG CO.
'AT91M40400' PDF : 116 Pages View PDF
EBI Chip Select Register
Register Name: EBI_CSR0 - EBI_CSR7
Access Type:
Read/Write
Reset Value:
See Table 4
Absolute Address: 0xFFE00000 - 0xFFE0001C
31
30
29
28
23
22
21
20
BA
15
14
13
12
--
--
CSEN
BAT
7
6
5
4
PAGES
--
WSE
27
BA
19
--
11
3
NWS
• DBW: Data Bus Width
DBW
0
0
0
1
1
0
1
1
Data Bus Width
Reserved
16-bit data bus width
8-bit data bus width
Reserved
• NWS: Number of Wait States
This field is valid only if WSE is set.
NWS
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Number of Standard
Wait States
1
2
3
4
5
6
7
8
• WSE: Wait State Enable
0 = Wait state generation is disabled. No wait states are inserted.
1 = Wait state generation is enabled.
AT91M40400
26
25
24
18
17
16
--
--
--
10
9
8
TDF
PAGES
2
1
0
DBW
31
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