 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
DSP56F801-7UM Datasheet(PDF) 3 Page - Motorola, Inc |
|
||||||||||||||||||||||||||||||
DSP56F801-7UM Datasheet(HTML) 3 Page - Motorola, Inc |
|
|
3 / 40 page  DSP56F801 Description MOTOROLA DSP56F801 Preliminary Technical Data 3 • Serial Peripheral Interface (SPI) with configurable four-pin port (or four additional GPIO lines) • Eleven multiplexed General Purpose I/O (GPIO) pins • Computer-Operating Properly (COP) watchdog timer • One dedicated external interrupt pin • External reset pin for hardware reset • JTAG/On-Chip Emulation (OnCE™) for unobtrusive, processor speed-independent debugging • Software-programmable, Phase Lock Loop-based frequency synthesizer for the DSP core clock • Oscillator flexibility between either an external crystal oscillator or an on-chip relaxation oscillator for lower system cost and two additional GPIO lines 1.1.4 Energy Information • Fabricated in high-density CMOS with 5V tolerant, TTL-compatible digital inputs • Uses a single 3.3V power supply • On-chip regulators for digital and analog circuitry to lower cost and reduce noise • Wait and Stop modes available 1.2 DSP56F801 Description The DSP56F801 is a member of the DSP56800 core-based family of Digital Signal Processors (DSPs). It combines, on a single chip, the processing power of a DSP and the functionality of a microcontroller with a flexible set of peripherals to create an extremely cost-effective solution. Because of its low cost, configuration flexibility, and compact program code, the DSP56F801 is well-suited for many applications. The DSP56F801 includes many peripherals that are especially useful for applications such as motion control, smart appliances, steppers, encoders, tachometers, limit switches, power supply and control, automotive control, engine management, noise suppression, remote utility metering, and industrial control for power, lighting, and automation. The DSP56800 core is based on a Harvard-style architecture consisting of three execution units operating in parallel, allowing as many as six operations per instruction cycle. The microprocessor-style programming model and optimized instruction set allow straightforward generation of efficient, compact code for both DSP and MCU applications. The instruction set is also highly efficient for C compilers to enable rapid development of optimized control applications. The DSP56F801 supports program execution from either internal or external memories. Two data operands can be accessed from the on-chip data RAM per instruction cycle. The DSP56F801 also provides one external dedicated interrupt lines and up to 11 General Purpose Input/Output (GPIO) lines, depending on peripheral configuration. The DSP56F801 DSP controller includes 8K words (16-bit) of program Flash and 2K words of Data Flash (each programmable through the JTAG port) with 1K words of both program and data RAM. A total of 2K words of Boot Flash is incorporated for easy customer-inclusion of field-programmable software routines that can be used to program the main program and data flash memory areas. Both program and data flash memories can be independently bulk erased or erased in page sizes of 256 words. The Boot Flash memory can also be either bulk or page erased. A key application-specific feature of the DSP56F801 is the inclusion of a Pulse Width Modulator (PWM) module. This modules incorporates six complementary, individually programmable PWM signal outputs to |
Similar Part No. - DSP56F801-7UM |
|
Similar Description - DSP56F801-7UM |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
