★ Product description:
ICETEK-F28377D-KB V3, the minimum core board based on TI dual-core Delfinotm microcontroller, is a dual real-time control 32-bit floating-point microcontrol core board designed for industrial drive and servo motor control, solar inverter and converter, digital power supply, power transmission and power line communication and other advanced closed-loop control applications.The superior system performance of the on-board main processor reduces costs by eliminating the need for multiple processors in high-end systems.At the same time, it has a 70mm(L)×55mm(W) overall size, up to 200 pin processor expansion interface and independent 14PIN simulation interface, convenient designers to develop and use, speed up the product time to market.
★ Product features:
1. Main processor: TMS320F28377DZWTT
- Dual-core architecture: two TMS320C28X 32-bit CPUs, 200MHz
- Two programmable control law accelerators (CLA) : 200MHz, executing code independently of the main CPU
- On-chip memory:
· 512KB (256KW) or 1MB (512KW) flash memory (ECC protection)
· 172KB (86kW) or 204KB (102kW) RAM (ECC protection)
· Support third party development of dual-zone security
- 1.2V core, 3.3V I/O design
- System peripherals:
· Two external memory interfaces (EMIF) with ASRAM and SDRAM support
· Dual 6-channel direct memory access (DMA)
· Up to 169 independently programmable reusable general input/output (GPIO) pins supporting input filtering
- Communication peripherals:
· USB2.0 (MAC+PHY)
· Two controller LAN (CAN) modules (pin bootable)
· Three high-speed (up to 50MHz) SIP ports (pin bootable)
· Two multi-channel buffered serial ports (MCBSP)
· Four serial communication interfaces (SCI/UART) (pin bootable)
· Two I2C interfaces (pins can be bootable)
- Simulation subsystem:
· Four ADC Converters
· Eight windowable comparators with 12-bit DAC references
- Enhanced control peripherals:
· 24 pulse width modulator (PWM) channels with enhanced functionality
· 16 high resolution pulse width modulator (HRPWM) channels
★ On-board memory:
2. NOR Flash: 32Mbit
3. SRAM: 64K×16bit
4. SDRAM: 4M×16bit
★ Hardware interface:
5, main processor extension interface: 100PIN * 2
- Extensible peripheral interface:
· Audio input/output interface
· GPIO extension interface
· LCD module interface
· USB OTG interface
· RS - 232 interface
· RS - 485 interface
· UART interface,
· TF Card interface
· RTC real-time clock
· CAN interface
· 10/100M network interface
· WIFI/GPS/ ZigBee extension interface (modules need to be purchased separately)
- Extensible Peripherals:
· Temperature controller
· Character display
· Buzzer,
(The above interfaces and peripherals are available from the ICETEK-F28377D-KBA Extended Application Board)
6. Indicator light: 2 sets
7.14PIN JTAG simulation interface, can be connected to the simulator:
- ICETEK-XDS100 V2+
- ICETEK-XDS200U
- ICETEK - XDS560 V2, etc
8. User switch
9. Bootmode selection
10.Overall size: 70mm(L)×55mm(W)