The New Release of GAO 2812EVM-I Evaluation Board
Toronto, ON, July, 2007 - It is one of GAO Tek's besting selling products because of its many strengths. The board is specially designed for control system developers to evaluate the performance of TMS320F2812 DSPs. In addition, it provides functionality enabling users to quickly evaluate if design requirements can be met and to generally speed up the development process. Users are able to add customization by using different algorithms.
A distinguishing feature that makes it unique from other F2812 EVMs is that our product was specially optimized for motor driving and control applications. Other exclusive characteristic includes an independent power supply for AD sampling thus avoiding interference from the CPU core.
Other features include:
On-board TMS320F2812 DSP, 32-bit fix-point Flash DSP, operating at 150Mhz
128K*16 bits on-chip Flash program memory, Flash encryptable
18K*16 bits on-chip SRAM
64K*16 bits extended SRAM as program/data RAM (upgradable to 512K*16 bits)
2Kbit serial EEprom
10M Ethernet interface, compatible with NE2000
8 user buttons
2 RS232 interfaces, 1 CAN 2.0 interface
Power on reset & manual reset
LCD interface (driver compatible with SED1335, S1D13700, ST7920, HD44780, KS0066, SPLC780 etc.)
3 extended shielded interrupt inputs
2 extended unshielded interrupt inputs
16 inputs,16 outputs
2 D/A outputs(12bit,0-5V,3us)
2 extended unshielded interrupt inputs
16 A/D inputs(12bit ,0-3v,80nS)
Interface/Driver circuit for DC motor and Servomotor
8 Indication LEDs
On-board VL-Bus, data/address/control leadout wires and special function pins with leadout wires
