Handshake Solutions HT80C51

The Handshake Solutions HT80C51 is a Low power, asynchronous 80C51 implementation using handshake technology, compatible with the standard 8051 instruction set. Numerous core and peripheral options are available including: dual data pointers, clock synchronization of the CPU (1 clock per machine cycle), interrupt controller (up to 15 inputs, 2 or 4 levels), timers 0 and 1, UART, SPI, I²C (with 10-bit addressing and up to 3.4 Mbit/s), parallel input and output ports, triple-DES module, MOVC-protection, code-patch unit and peripheral buses to connect synchronous or asynchronous peripheral modules.

Development Tools Compiler, Assembler, Linker, Debugger CA51 Compiler Kit Keil PK51 Professional Developer's Kit Keil Data Sheets Leaflet 143,629 bytes User's Manual 861,184 bytes Header Files HT80C51.H 2,518 bytes Emulators iC1000 PowerEmulator iSystem MetaICE-XF 8051 In-Circuit Emulator Metalink Corporation ADM-51 Signum Systems USP-51 Signum Systems FLASH Utilities WinBurn Microware Technology

Real-Time OS RTX51 Tiny Keil Simulated Features The following on-chip peripherals are simulated by the Keil Software µVision Debugger. High Speed 8051 Core Interrupts 13S/4L (including External) Port 0 Port 1 Port 2 Port 3 Power Saving Modes (Idle and Power Down) Serial UART Timer 0 Timer 1 AGSI Drivers The following AGSI Drivers are available for the Keil Software µVision Simulator. Proteus VSM Labcenter Electronics 8051 State Machine MEBA I²C Simulation MEBA LCD Simulation (HD44780 Controller) MEBA LED simulation MEBA Signal Generator MEBA AGDI Drivers The following AGDI Drivers are available for the Keil Software µVision Debugger. Keil ISD51 Driver Keil Keil MON51/FlashMON Driver Keil