Cx Shram Configuration Register 3 (Cxsrcr3); Cx Shram Configuration Register 3 (Cxsrcr3) Field Descriptions - Texas Instruments Concerto F28M36 Series Technical Reference Manual

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RAM Control Module Registers
Table 5-15. Cx SHRAM Configuration Register 2 (CxSRCR2) Field Descriptions (continued)
Bit
Field
9
DMAWRPROTC7
8
FETCHPROTC7
7-3
Reserved
2
CPUWRPROTC6
1
DMAWRPROTC6
0
FETCHPROTC6
5.2.1.4
Cx SHRAM Config Register 3 (CxSRCR3)
31
30
23
22
15
14
7
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 5-16. Cx SHRAM Configuration Register 3 (CxSRCR3) Field Descriptions
Bit
Field
31-27
Reserved
26
CPUWRPROTC13
25
DMAWRPROTC13
24
FETCHPROTC13
23-19
Reserved
18
CPUWRPROTC12
478
Internal Memory
Value
Description
0
M3 uDMA Write allowed to C7 RAM Block.
1
M3 uDMA Write not allowed to C7 RAM Block.
0
M3 CPU Fetch allowed from C7 RAM Block.
1
M3 CPU Fetch not allowed from C7 RAM Block.
Reserved
0
M3 CPU Write allowed to C6 RAM Block.
1
– M3 CPU Write not allowed to C6 RAM Block
0
M3 uDMA Write allowed to C6 RAM Block.
1
M3 uDMA Write not allowed to C6 RAM Block.
0
M3 CPU Fetch allowed from C6 RAM Block.
1
M3 CPU Fetch not allowed from C6 RAM Block.
Figure 5-7. Cx SHRAM Configuration Register 3 (CxSRCR3)
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 C13 RAM Block
1
M3 CPU Write not allowed to C13 RAM Block.
0
M3 uDMA Write allowed to C13 RAM Block.
1
M3 uDMA Write not allowed to C13 RAM Block.
0
M3 CPU Fetch allowed from C13 RAM Block.
1
M3 CPU Fetch not allowed from C13 RAM Block.
Reserved
0
M3 CPU Write allowed to C12 RAM Block.
1
M3 CPU Write not allowed to C12 RAM Block.
Copyright © 2012–2019, Texas Instruments Incorporated
27
26
CPUWRPROT
DMAWRPROT
C13
R/W-0
19
18
CPUWRPROT
DMAWRPROT
C12
R/W-0
11
10
CPUWRPROT
DMAWRPROT
C11
R/W-0
3
2
CPUWRPROT
DMAWRPROT
C10
R/W-0
SPRUHE8E – October 2012 – Revised November 2019
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25
24
FETCHPROTC
C13
13
R/W-0
R/W-0
17
16
FETCHPROTC
C12
12
R/W-0
R/W-0
9
8
FETCHPROTC
C11
11
R/W-0
R/W-0
1
0
FETCHPROTC
C10
10
R/W-0
R/W-0

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