Digital guide
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Densan DVE-P7447-50A
Product Overview
This product is a 6U size VMEbus board employing the NXP Power Architecture e600 processor MPC7447A. It has central resource functionality and can be installed in all slots for use. The MPC7447A includes L1 cache 32 KB, L2 cache 512 KB, and MMU. Main memory uses 512 MB DDR2-SDRAM implemented via SO-DIMM.
Detailed content
Technical Specifications
| Item | Specification |
|---|---|
| CPU | MC7447A NXP; Core clock 600 MHz/750 MHz; MPX bus 150 MHz; L1 cache 32 KB I/D; L2 cache 512 KB; Core voltage 1.1 V; MPX bus voltage 1.8 V |
| Host Controller | Tsi109-200CLY IDT; MPX bus: 150 MHz; Memory I/F: 180 MHz; PCI: 33.33 MHz; Peripherals: GbE MAC 2ch, UART 2ch, I²C, GPIO, Host Local Port |
| DDR2-SDRAM | 512 MB standard, 1 GB optional; SO-DIMM 1 slot; data bus width 64 Bit |
| IPL Flash Memory | 32-pin PLCC socket x1; capacity up to 512 Kbyte; data bus width 8 Bit |
| Application Flash | PC28F128J3D75 Intel x2; 32 Mbyte; data bus width 32 Bit |
Functional Characteristics
The board provides central-resource capability for VME chassis, system memory, flash storage, networking, serial communication, IDE/CompactFlash storage and USB. The automatic ID function enables automatic ON/OFF switching of the central resource function.
Application Scenarios
Embedded defense, industrial, transportation and instrumentation systems requiring VME longevity and Power Architecture performance.
