Texas Instruments TMS320C6472 Evaluation Module TMDSEVM6472LE TMDSEVM6472LE Datenbogen
Produktcode
TMDSEVM6472LE
PRODUCTPREVIEW
SPRS612G
–
JUNE 2009
–
REVISED JULY 2011
3.9.3
Boot Progress Register (BOOTPROGRESS)
The boot progress register (BOOTPROGRESS) tracks the progress of the boot sequence. The ROM boot
code periodically writes values to this register to indicate progress. This can also be used by other
software as a debugging tool.
code periodically writes values to this register to indicate progress. This can also be used by other
software as a debugging tool.
31
0
BOOTPROGRESS
R/W-0000 0000 0000 0000 0000 0000 0000 0000
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Figure 3-17. Boot Progress Register (BOOTPROGRESS)
3.9.4
BOOTMODEn Register (BOOTMODE0-BOOTMODE5)
The chip-level boot modes are set using the BOOTMODE[3:0] device pins. In addition to this, for local
boot purposes, each core can set its BOOTMODE choice using the registers BOOTMODE0 through
BOOTMODE5. The default values of these registers are set to immediate boot mode.
boot purposes, each core can set its BOOTMODE choice using the registers BOOTMODE0 through
BOOTMODE5. The default values of these registers are set to immediate boot mode.
31
4
3
0
Reserved
BOOTMODE
R-0000 0000 0000 0000 0000 0000 0000
R/W-0000
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Figure 3-18. BOOTMODEn Register (BOOTMODE0-BOOTMODE5)
Table 3-22. BOOTMODEn Register (BOOTMODE0-BOOTMODE5) Field Descriptions
Bit
Field
Value
Description
31:4
Reserved
Reserved
3:0
BOOTMODE
Boot Mode [3:0].
0000
Immediate boot (default).
0001
Host boot.
0010-
Reserved
1111
Copyright
©
2009
–
2011, Texas Instruments Incorporated
Device Configuration
87
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