Freescale Semiconductor MPC5604B - Nexus Debug Interface Registers

MPC5604B/C Microcontroller Reference Manual, Rev. 8
Freescale Semiconductor 805
33.6.1 Nexus Debug Interface Registers
Table 33-2 shows the NDI registers by client select and index values. OnCE register addressing is
documented in the JTAGC chapter of this reference manual.
Table 33-2. Nexus Debug Interface Registers
Client select Index Register Location
Client-Independent Registers
0bxxxx 0 Nexus Device ID (DID) Register
1
1
Implemented in NPC block. All other registers implemented in e200z0 Nexus2+ block.
on page 806
0bxxxx 127 Port Configuration Register (PCR)
1
on page 806
e200z0 Control/Status Registers
0b0000 2 Development Control Register 1 (DC1) on page 809
0b0000 3 Development Control Register 2 (DC2) on page 809
0b0000 4 Development Status (DS) Register on page 811
0b0000 7 Read/Write Access Control/Status (RWCS) Register on page 812
0b0000 9 Read/Write Access Address (RWA) Register on page 813
0b0000 10 Read/Write Access Data (RWD) Register on page 814
0b0000 11 Watchpoint Trigger (WT) Register on page 814