Cx Shram Configuration Register 2 (Cxsrcr2); Cx Shram Configuration Register 2 (Cxsrcr2) Field Descriptions - Texas Instruments Concerto F28M36 Series Technical Reference Manual

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Table 5-14. Cx SHRAM Configuration Register 1 (CxSRCR1) Field Descriptions (continued)
Bit
Field
1
DMAWRPROTC2
0
FETCHPROTC2
5.2.1.3
Cx SHRAM Config Register 2 (CxSRCR2)
31
30
23
22
15
14
7
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 5-15. Cx SHRAM Configuration Register 2 (CxSRCR2) Field Descriptions
Bit
Field
31-27
Reserved
26
CPUWRPROTC9
25
DMAWRPROTC9
24
FETCHPROTC9
23-19
Reserved
18
CPUWRPROTC8
17
DMAWRPROTC8
16
FETCHPROTC8
15-11
Reserved
10
CPUWRPROTC7
SPRUHE8E – October 2012 – Revised November 2019
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Value
Description
0
M3 uDMA Write allowed to C2 RAM Block.
1
M3 uDMA Write not allowed to C2 RAM Block.
0
M3 CPU Fetch allowed from C2 RAM Block.
1
M3 CPU Fetch not allowed from C2 RAM Block.
Figure 5-6. Cx SHRAM Configuration Register 2 (CxSRCR2)
29
28
Reserved
R-0
21
20
Reserved
R-0
13
12
Reserved
R-0
Reserved
R-0
Value
Description
Reserved
0
M3 CPU Write allowed to C9 RAM Block
1
M3 CPU Write not allowed to C9 RAM Block.
0
M3 uDMA Write allowed to C9 RAM Block.
1
M3 uDMA Write not allowed to C9 RAM Block.
0
M3 CPU Fetch allowed from C9 RAM Block.
1
M3 CPU Fetch not allowed from C9 RAM Block.
Reserved
0
M3 CPU Write allowed to C8 RAM Block.
1
M3 CPU Write not allowed to C8 RAM Block.
0
M3 uDMA Write allowed to C8 RAM Block.
1
M3 uDMA Write not allowed to C8 RAM Block.
0
M3 CPU Fetch allowed from C8 RAM Block.
1
M3 CPU Fetch not allowed from C8 RAM Block.
Reserved
0
M3 CPU Write allowed to C7 RAM Block.
1
M3 CPU Write not allowed to C7 RAM Block.
Copyright © 2012–2019, Texas Instruments Incorporated
RAM Control Module Registers
27
26
CPUWRPROT
DMAWRPROT
C9
R/W-0
19
18
CPUWRPROT
DMAWRPROT
C8
R/W-0
11
10
CPUWRPROT
DMAWRPROT
C7
R/W-0
3
2
CPUWRPROT
DMAWRPROT
C6
R/W-0
25
24
FETCHPROTC
C9
9
R/W-0
R/W-0
17
16
FETCHPROTC
C8
8
R/W-0
R/W-0
9
8
FETCHPROTC
C7
7
R/W-0
R/W-0
1
0
FETCHPROTC
C6
6
R/W-0
R/W-0
477
Internal Memory

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