Which are the on-chip peripherals?
2.4 On-Chip Peripherals
- Clock generator.
- Hardware timer.
- Software-programmable wait-state generators.
- Parallel I/O ports.
- Host port interface (HPI)
- Serial port.
- Buffered serial port (BSP)
- Time-division multiplexed (TDM) serial port.
What is meant by on-chip peripherals?
The most commonly used devices are often included within the same chip as the processor and are called internal, or on-chip, peripherals. Hardware devices that reside outside the processor chip are, therefore, said to be external peripherals.
What are the peripherals of a microcontroller?
A peripheral is a part of a microcontroller that interfaces with the outside world. Examples of peripherals are GPIOs, I2C, SPI, UART, timers, and USB.
What are the on-chip peripherals of programmable DSP?
The on-chip peripherals include a 10/100-Mbit/s Ethernet MAC (media access controller), and a VLYNQ interface. VLYNQ is a full-duplex serial communications interface that enables the extension of an internal bus segment to one or more external physical devices.
What is the function of on chip peripherals of DSP processor?
Independent framing and clocking for receive and transmit. External shift clock or internal programmable clock for data for transfer. 8-bit data transfer with an option of LSB or MSB first. Programmable polarity for both frame synchronization and data clocks.
What are the peripherals of 8051?
Features of 8051 Microcontroller
- 4KB bytes on-chip program memory (ROM)
- 128 bytes on-chip data memory (RAM)
- Four register banks.
- 128 user defined software flags.
- 8-bit bidirectional data bus.
- 16-bit unidirectional address bus.
- 32 general purpose registers each of 8-bit.
- 16 bit Timers (usually 2, but may have more or less)
What is output peripherals?
An output device is any peripheral that receives data from a computer, usually for display, projection, or physical reproduction. Monitors and printers are two of the most commonly used output devices used with a computer.
What do you mean by peripherals?
Peripheral device, also known as peripheral, computer peripheral, input-output device, or input/output device, any of various devices (including sensors) used to enter information and instructions into a computer for storage or processing and to deliver the processed data to a human operator or, in some cases, a …
What happens after the signal is passed through the analog to digital converter in a DSP?
What happens after the signal is passed through the analog to digital converter in a DSP? Explanation: When the signal is converted from analog to digital it is a sequence of binary numbers which is stored in the RAM. Binary words representing computer instructions are stored sequentially in a memory to form a program.
What are the different functions that can be performed by the timer in tms320c67xx processor?
The C6000™ DSP device has 32-bit general-purpose timers that can be used to:
- Time events.
- Count events.
- Generate pulses.
- Interrupt the CPU.
- Send synchronization events to the DMA.
How many peripherals are there in 8051?
In 1981, Intel introduced an 8-bit microcontroller called the 8051. It was referred as system on a chip because it had 128 bytes of RAM, 4K byte of on-chip ROM, two timers, one serial port, and 4 ports (8-bit wide), all on a single chip.