NXP Semiconductors K32 L2A Series, Reference Manual, Page: 904 / 1379

35.3.1.6 Claim TAG Set Register (MTBx_TAGSET)
The Claim Tag Set Register returns the number of bits that can be set on a read, and
enables individual bits to be set on a write. It is hardwired to specific values used during
the auto-discovery process by an external debug agent.
Address: F000_0000h base + FA0h offset = F000_0FA0h
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
R
TAGSET
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
MTBx_TAGSET field descriptions
Field Description
TAGSET TAGSET
Hardwired to 0x0000_0000
35.3.1.7 Claim TAG Clear Register (MTBx_TAGCLEAR)
The read/write Claim Tag Clear Register is used to read the claim status on debug
resources. A read indicates the claim tag status. Writing 1 to a specific bit clears the
corresponding claim tag to 0. It is hardwired to specific values used during the auto-
discovery process by an external debug agent.
Address: F000_0000h base + FA4h offset = F000_0FA4h
Bit 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
R
TAGCLEAR
W
Reset
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
MTBx_TAGCLEAR field descriptions
Field Description
TAGCLEAR TAGCLEAR
Hardwired to 0x0000_0000
Memory map and register definition
K32 L2A Reference Manual, Rev. 2, 01/2020
904 NXP Semiconductors