tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 256

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

(Note)
The Chip Selector and Wait Controller TMP19A44 (rev1.3) 9-3
BMA2
(0xFF00_1408)
BMA3
(0xFF00_140C)
Make sure that you write "0" for bits 9 through 15 for BMA2 and BMA3.
The size of both the CS2 and CS3 spaces can be a minimum of 32 KB to a maximum of 2
GB. The external address space of the TMP19A44 is 16 MB and so bits 9 through 15 must
be set to "0" as addresses A24 through A30 are not masked.
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Fig. 9.2 Base and Mask Address Setting Registers (BMA2, BMA3)
15
23
31
15
23
31
7
1
0
0
0
7
1
0
0
0
14
22
30
14
22
30
6
1
0
0
0
6
1
0
0
0
A23 to A16 to be set as a start address
A23 to A16 to be set as a start address
CS0 space size setting 0: Address for comparison
CS1 space size setting 0: Address for comparison
13
21
29
13
21
29
A31 to A24 to be set as a start address
A31 to A24 to be set as a start address
5
1
0
0
0
5
1
0
0
0
Make sure that you write "0."
Make sure that you write "0."
12
20
28
12
20
28
4
1
0
0
0
4
1
0
0
0
MA2
MA2
MA3
MA3
R/W
R/W
BA2
R/W
BA2
R/W
R/W
R/W
BA3
R/W
BA3
R/W
11
19
27
11
19
27
3
1
0
0
0
3
1
0
0
0
10
18
26
10
18
26
2
1
0
0
0
2
1
0
0
0
TMP19A44
17
25
17
25
1
1
9
1
0
0
1
1
9
1
0
0
2010-04-01
16
24
16
24
0
1
8
1
0
0
0
1
8
1
0
0