NXP Semiconductors MKW01Z128, Reference Manual, Page: 405 / 884

15.3.1.14 Peripheral ID Register (MTB_PERIPHIDn)
These registers indicate the peripheral IDs. They are hardwired to specific values used
during the auto-discovery process by an external debug agent.
Address: F000_0000h base + FD0h (4d × i), where i=0d to 7d
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
PERIPHID
W
Reset
x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x*
MTB_PERIPHIDn field descriptions
Field Description
PERIPHID PERIPHID
Peripheral ID4 is hardwired to 0x0000_0004; ID0 to 0x0000_0032; ID1 to 0x0000_00B9; ID2 to
0x0000_000B; and all the others to 0x0000_0000.
15.3.1.15 Component ID Register (MTB_COMPIDn)
These registers indicate the component IDs. They are hardwired to specific values used
during the auto-discovery process by an external debug agent.
Address: F000_0000h base + FF0h (4d × i), where i=0d to 3d
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
COMPID
W
Reset
x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x* x*
MTB_COMPIDn field descriptions
Field Description
COMPID Component ID
Component ID0 is hardwired to 0x0000_000D; ID1 to 0x0000_0090; ID2 to 0x0000_0005; ID3 to
0x0000_00B1.
15.3.2 MTB_DWT Memory Map
The MTB_DWT programming model supports a very simplified subset of the v7M debug
architecture and follows the standard ARM DWT definition.
Memory map and register definition
MKW01Z128 MCU Reference Manual, Rev. 3, 04/2016
274 Freescale Semiconductor, Inc.