TCC89xx-Core CPU Board

الوصف

• Total **0pin, *8mm pin pitch: 6 power supply pins, *2 GND pins and **2 signal pins, all high speed signal pins, include difference signal and clocks, are separated by GND for good signal EMI/EMC.
• There are 3.0V, 1.8V and 1.*2V power supply circuit build-in CPU Module to simplify the power supply circuits design in external main board, they are carefully PCB layout for low power noise and low ripple.
• The CPU Module also support external 1.8V and 1.*2V power supply directly , in case customer use PMIC solution in external main board.
• CPU Module support CPU switch and run at **0MHz and **8MHz dynamically.
•  The default size of DDR2 SDRAM and NandFlash is **6MB, customer can order for other size.
• CPU Module PCB is carefully designed, total 8 layers: 3 GND layers, one power layer, 4 signal layers, each signal layer have one GND layer companied, the bottom layer is GND layer, the top side will be covered with shield cover for best EMI/EMC performance.
• The DDR2 SDRAM signals are good PCB Layout according to the DDR2 Layout rule to make the hardware stable and reliability.
•  The different signals of LVDS, HDMI, SATA and USB are carefully be layout according to high speed different signal Layout rule for good performance.
• The 3 GND layers and shield cover can be used as good path for heat dissipation, the heat dissipation performance is very good.
• The most difficult circuits of DDR2 SDRAM and power supply circuits are designed and PCB Layout in CPU Module, so the main board's design will be simple and easy and make it easy to succeed at first time to save money.
•  4 layers PCB design of main board is enough by using CPU Module, it will save main board's BOM cost and speed up time to market, so the CPU Module is one product, which is worthy of confidence.
•  PV****-CORE CPU Module has powerful function, good performance, high extensibility and flexibility, good stable and reliability, it would be your briliant choice.
• PV****-CORE CPU Module support Linux 2.6.*8 / Windows CE 6.0 / Android 2.1 OS