18.6.20 CoreSight Peripheral Identification 1
| Name: | PID1 |
| Offset: | 0x1FE4 |
| Reset: | 0x0000009C |
| Property: | – |
| Bit | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | |
| Access | |||||||||
| Reset |
| Bit | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | |
| Access | |||||||||
| Reset |
| Bit | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | |
| Access | |||||||||
| Reset |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| DES0[3:0] | PART1[3:0] | ||||||||
| Access | R | R | R | R | R | R | R | R | |
| Reset | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | |
Bits 7:4 – DES0[3:0] CoreSight JEP106 Identification Code Bits
Always returns 0x9 for Microchip devices (Microchip JEP106
Identity Code = 0x29).
Bits 3:0 – PART1[3:0] CoreSight Part Number Bits
Always returns 0xC (the Microchip DSU part number is
0xCD0).