TMS320C6472EZTZ7 Datasheet, PDF (103/269 Pages) Texas Instruments – TMS320C6472 Fixed-Point Digital Signal Processor

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TMS320C6472
SPRS612G – JUNE 2009 – REVISED JULY 2011
5.6 Megamodule Revision
The version and revision of the C64x+ Megamodule can be read from the Megamodule Revision ID
Register (MM_REVID) located at address 0181 2000h. The MM_REVID register is shown in Figure 5-5
and described in Table 5-6. The C64x+ Megamodule revision is dependant on the silicon revision being
used. For more information, see the TMS320C6472 Digital Signal Processor Silicon Errata (literature
number SPRZ300).
31
16 15
0
VERSION
REVISION^(A)
R-1h
R-n
LEGEND: R = Read only; -n = value after reset
A. The C64x+ Megamodule revision is dependant on the silicon revision being used. For more information, see the TMS320C6472 Digital
Signal Processor Silicon Errata (literature number SPRZ300).
Figure 5-5. Megamodule Revision ID Register (MM_REVID) [Hex Address: 0181 2000h]
Table 5-6. Megamodule Revision ID Register (MM_REVID) Field Descriptions
Bit
31:16
15:0
Field
VERSION
REVISION
Value
1h
Description
Version of the C64x+ Megamodule implemented on the device. This field is always read as 1h.
Revision of the C64x+ Megamodule version implemented on the device. The C64x+ Megamodule
revision is dependant on the silicon revision being used. For more information, see the
TMS320C6472 Digital Signal Processor Silicon Errata (literature number SPRZ300).
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C64x+ Megamodule 103