Triscend TE520

The Triscend TE520 is an 8051-Based CSL Cells Controller with CSI System Bus, 2-Channel Advanced DMA Controler, Multi-Master Bus with Round-Robin Arbitration, Dual Data Pointers, 252 I/O Lines, 3 Timers/Counters, 12 Interrupt Sources / 3 Priority Levels, Watchdog Timer, 256 Bytes On-chip RAM, 40K Bytes On-chip XRAM.

*** IMPORTANT ***
Refer to Rochester Electronics at http://www.rocelec.com or to Zylogic at http://www.zylogic.com.cn.

*** EOL Notice ***
This device's End-Of-Life date is September 3, 2004.

Development Tools Compiler, Assembler, Linker, Debugger CA51 Compiler Kit Keil PK51 Professional Developer's Kit Keil Data Sheets Data Sheet 1,392,283 bytes Header Files TE5_CSOC.H 9,923 bytes Example Code 8051 /INT0 External Interrupt Example Program 8051 Bit I/O Example Program 8051 Counter 0 Example Program 8051 Memory Write Example Program 8051 Port I/O Example Program 8051 Timer 0 Mode 1 Example Program 8051 Timer 1 Mode 2 Example Program Interrupt-Driven Serial I/O Support for printf ISR-Driven Serial I/O V2 Emulators iC1000 PowerEmulator iSystem MetaICE-XF 8051 In-Circuit Emulator Metalink Corporation

Real-Time OS RTX51 Tiny Keil Simulated Features The following on-chip peripherals are simulated by the Keil Software µVision Debugger. External Memory Stretch Cycle Interrupts 13S/2L (Including External) Port 0 Port 1 Port 2 Port 3 Power Saving Modes (Idle and Power Down) Serial UART (Enhanced Interface) Timer 0 Timer 1 Timer 2 (Extended Timer 2) Timer Rate Control; 4 Clocks Per Machine Cycle Watchdog Timer The following on-chip peripherals are not simulated. Configurable System Logic (CSL) Dual DMA Controller 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