What is your preferred platform for FPGA Design Flow ?:

R8051: 8-bit RISC-like MCU Core

IP Vendor: 
CAST, Inc.
IP Target Vendor: 
IP Type: 
IP Category: 
Embedded Processing
IP Description: 

Control Unit
8-bit Instruction decoder
Reduced instruction cycle time up to 12 times
8-bit Arithmetic-Logic Unit
32-bit Input/Output ports
Four 8-bit I/O ports
Alternate port functions such as external interrupts and serial interface are separated, providing extra port pins when compared with the standard 8051
Two 16-bit Timer/Counters
Serial Peripheral Interfaces in full duplex mode
Synchronous mode, fixed baud rate
8-bit UART mode, variable baud rate
9-bit UART mode, fixed & variable baud rate
Multiprocessor communication
Two priority/five sources Interrupt Controller
Internal Data Memory interface
Can address up to 256 bytes of Read/Write Data Memory Space
External Memory interface
Can address up to 64 KB of External Program Memory
Can address up to 64 KB of External Data Memory
De-multiplexed Address/Data Bus to allow easy connection to memories
Variable length MOVX to access fast/slow RAM/ or peripherals
Wait cycles to access fast/slow ROM
Dual data pointer register
Program Memory Write mode
Special Function Registers interface - Services up to 104 External SFRs
Power Management Unit - IDLE and STOP modes
JTAG debugging interface (optional)
Embedded microcontroller systems
Data computation and transfer
Communication systems
Professional audio and video"

Facebook  Twitter  Linkedin  YouTube      RSS


Check out FPGA related videos

Find Us On Facebook