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MPC8248VRP 数据表(PDF) 1 Page - Freescale Semiconductor, Inc |
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MPC8248VRP 数据表(HTML) 1 Page - Freescale Semiconductor, Inc |
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1 / 60 page  © Freescale Semiconductor, Inc., 2004, 2006. All rights reserved. Freescale Semiconductor Technical Data This hardware specification contains detailed information on power considerations, DC/AC electrical characteristics, and AC timing specifications for the MPC8272 family of devices—the MPC8272, the MPC8248, the MPC8271, and the MPC8247. These devices are .13µm (HiP7) members of the PowerQUICC II™ family of integrated communications processors. They include on a single chip a 32-bit PowerPC™core that incorporates memory management units (MMUs) and instruction and data caches and that implements the PowerPC instruction set; a modified communications processor module (CPM); and an integrated security engine (SEC) for encryption (the MPC8272 and the MPC8248 only). All four devices are collectively referred to throughout this hardware specification as ‘the MPC8272’ unless otherwise noted. 1Overview Table 1 shows the functionality supported by each device in the MPC8272 family. Document Number: MPC8272EC Rev. 1.5, 12/2006 Contents 1. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . 7 3. DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . 8 4. Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . 11 5. Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6. AC Electrical Characteristics . . . . . . . . . . . . . . . . . . 15 7. Clock Configuration Modes . . . . . . . . . . . . . . . . . . . 24 8. Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 9. Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54 10. Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . 56 11. Document Revision History . . . . . . . . . . . . . . . . . . . 57 MPC8272 PowerQUICC II™ Family Hardware Specifications |
类似零件编号 - MPC8248VRP |
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类似说明 - MPC8248VRP |
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