AMBA™ AHB Trace Macrocell (HTM) Technical Reference ManualRevision: r0p4
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3.4.3. HTM Peripheral ID2 Register, HTMPERIPHID2

The HTMPERIPHID2 Register is hard-coded and the fields in the register determine the reset value.

Figure 3.47 shows the bit assignments.

Figure 3.47. HTMPERIPHID2 Register bit assignments

Table 3.52 shows the bit assignments.

Table 3.52. HTMPERIPHID2 Register bit assignments

BitsNameFunction
[31:8]ReservedReserved. Read as zero.
[7:4]RevisionThese bits read back as 0x4.
[3]-Always 0x1, indicating JEP106 value is used.
[2:0]JEP106 identity [6:4]These bits read back as 0x3.
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