Freescale Semiconductor MPC5604B - 2. STM: System Timer Module; 3. PIT: Periodic Interrupt Timer

MPC5604B/C Microcontroller Reference Manual, Rev. 8
16 Freescale Semiconductor
32.7.2 Bypass Register ............................................................................................................790
32.7.3 Device Identification Register ......................................................................................790
32.7.4 Boundary Scan Register ...............................................................................................791
32.8 Functional Description ..................................................................................................................791
32.8.1 JTAGC Reset Configuration .........................................................................................791
32.8.2 IEEE 1149.1-2001 (JTAG) Test Access Port ................................................................791
32.8.3 TAP controller state machine .......................................................................................792
32.8.4 JTAGC instructions ......................................................................................................794
32.8.5 Boundary Scan ..............................................................................................................796
32.9 e200z0 OnCE controller ................................................................................................................796
32.9.1 e200z0 OnCE Controller Block Diagram .....................................................................796
32.9.2 e200z0 OnCE Controller Functional Description ........................................................797
32.9.3 e200z0 OnCE Controller Register Description ............................................................797
32.10Initialization/application information ............................................................................................799
Chapter 33
Nexus Development Interface (NDI)
33.1 Introduction ...................................................................................................................................801
33.2 Block diagram ...............................................................................................................................801
33.3 Features .........................................................................................................................................802
33.4 Modes of Operation .......................................................................................................................803
33.4.1 Nexus Reset ..................................................................................................................803
33.4.2 Operating Mode ............................................................................................................804
33.5 External Signal Description ..........................................................................................................804
33.5.1 Nexus Signal Reset States ............................................................................................804
33.6 Memory Map and Register Description ........................................................................................804
33.6.1 Nexus Debug Interface Registers .................................................................................805
33.6.2 Register Description .....................................................................................................806
33.7 Functional description ...................................................................................................................815
33.7.1 NPC_HNDSHK module ...............................................................................................815
33.7.2 Enabling Nexus Clients for TAP Access ......................................................................816
33.7.3 Configuring the NDI for Nexus Messaging .................................................................817
33.7.4 Programmable MCKO Frequency ................................................................................817
33.7.5 Nexus Messaging ..........................................................................................................817
33.7.6 EVTO Sharing ..............................................................................................................817
33.7.7 Debug Mode Control ....................................................................................................818
33.7.8 Ownership Trace ...........................................................................................................818
Appendix A
Register Map
Appendix B
Revision History
B.1 Changes between revisions 7 and 8 ...........................................................................................903