This document describes part-number-specific changes to recommended operating conditions and revised electrical specifications, as applicable, from those described in the general MPC7450 RISC Microprocessor Hardware Specifications (order # MPC7450EC/D). Specifications provided in this document supersede those in the MPC7450 RISC Microprocessor Hardware Specifications, Rev. 4 or later, for the part numbers listed in Table A only. Specifications not addressed herein are unchanged. Because this document is frequently updated, refer to http://www.motorola.com/semiconductors or to your Motorola sales office for the latest version. Note that headings and table numbers in this document are not consecutively numbered. They are intended to correspond to the heading or table affected in the general hardware specification. Part numbers addressed in this document are listed in Table A.
This document describes part-number-specific changes to recommended operating conditions and revised electrical specifications for the XPC7450RXnnnLD Series of Motorola MPC7450 RISC microprocessors. The specifications provided supersede those in the general MPC7450 RISC Microprocessor Hardware Specifications for the listed part numbers only.
The document outlines features such as a 1.8-V processor core and provides recommended operating conditions including core supply voltage and temperature ranges. It also lists power consumption data for various processor frequencies (533 MHz, 600 MHz, and 667 MHz) across different power modes, including Full-Power, Doze, Nap, Sleep, and Deep Sleep modes.
| Core supply voltage | 1.8V + 50 mV |
|---|---|
| PLL supply voltage | 1.8V + 50 mV |
The recommended core supply voltage is 1.8V with a tolerance of +50 mV.
Yes, the X prefix designates a 'Pilot Production Prototype' with preliminary reliability data.