MPC880

Freescale Semiconductor MPC885EC Rev. 3, 07/2004 MPC885/MPC880 Hardware Specifications This hardware specification contains detailed information on power considerations, DC/AC electrical characteristics, and AC timing specifications for the MPC885/MPC880 (refer to Table 1 for the list of devices). The MPC885 is the superset device of the MPC885/MPC880 family. The CPU on the MPC885/MPC880 is a 32-bit PowerPC™ core that incorporates memory management units (MMUs) and instruction and data caches and that implements the PowerPC instruction set. 1 Overview The MPC885/880 is a versatile single-chip integrated microprocessor and peripheral combination that can be used in a variety of controller applications and communications and networking systems. The MPC885/MPC880 provides enhanced ATM functionality, an additional fast Ethernet controller, a USB, and an encryption block. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 15. 16. 17. Contents Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Maximum Tolerated Ratings . . . . . . . . . . . . . . . . . . . 9 Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . 10 Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Thermal Calculation and Measurement . . . . . . . . . . 12 Power Supply and Power Sequencing . . ....