NXP Semiconductors KL25 Series - Page 325

19.32.7 Device Configuration Register (MTBDWT_DEVICECFG)
This register indicates the device configuration. It is hardwired to specific values used
during the auto-discovery process by an external debug agent.
Address: F000_1000h base + FC8h offset = F000_1FC8h
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
DEVICECFG
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
MTBDWT_DEVICECFG field descriptions
Field Description
31–0
DEVICECFG
Hardwired to 0x0000_0000.
19.32.8 Device Type Identifier Register (MTBDWT_DEVICETYPID)
This register indicates the device type ID. It is hardwired to specific values used during
the auto-discovery process by an external debug agent.
Address: F000_1000h base + FCCh offset = F000_1FCCh
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
DEVICETYPID
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 1 0 0
MTBDWT_DEVICETYPID field descriptions
Field Description
31–0
DEVICETYPID
Hardwired to 0x0000_0004.
Chapter 19 Micro Trace Buffer (MTB)
KL25 Sub-Family Reference Manual, Rev. 3, September 2012
Freescale Semiconductor, Inc. 325