17.10.2 Chip Identification Method

The following table shows how the DSU DIS register identifies the device:

Table 17-4. DSU DID Encoding
FieldSizeValueComments
Revision4 bits0x0Immutable Field (0x0=Rev-A0)
Family5 bits0b00000Family[4:0]
Series6 bits0b000001Series[5:0]
Die8 bits0xA8Immutable Field = Mask ID [7:0]
DEVSEL8 bitsRoT eFuse (device_id)

VSEL[7:0] determines product variants.

0x00 is 132 pins variants