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您好!
如何通过硬件或软件的方法,识别TMS320C6678的Silicon Revision是1.0还是2.0?
我们在调试关断不用的C66x CorePac时,遇到问题,所以想明确一下Silicon Revision是1.0还是2.0。
手册上只找到如下信息,但不知道MM_REVID寄存器的15-0bit的信息与Silicon Revision是如何对应的。
5.5 C66x CorePac Revision
The version and revision of the C66x CorePac can be read from the CorePac Revision ID Register (MM_REVID)
located at address 0181 2000h. The MM_REVID register is shown in Figure 5-5 and described in Table 5-2. The
C66x CorePac revision is dependant on the silicon revision being used.
Table 5-2 CorePac Revision ID Register (MM_REVID) Field Descriptions
Bit Field Description
31-16 VERSION Version of the C66x CorePac implemented on the device.
15-0 REVISION Revision of the C66x CorePac version implemented on the device.