By Robert B. Reese
This thoroughly up to date moment variation of MICROCONTROLLERS: FROM meeting LANGUAGE TO C utilizing THE PIC24 kin covers meeting language, C programming, and interfacing for the Microchip PIC24 relations, a lately up-to-date microcontroller kin from Microchip. interfacing themes contain parallel port utilization, analog-to-digital conversion, digital-to-analog conversion, the serial peripheral bus (SPI), the inter-integrated circuit bus (I2C), asynchronous serial conversation, and timers. meeting language programming is roofed within the context of the PIC24 guide set, and no preliminary wisdom of meeting language programming is thought. particular interfacing subject matters lined are parallel IO, analog-to-digital/digital-to-analog conversion, pulse width modulation, timer utilization for IO polling, and typical serial interface criteria. Interfacing examples contain exterior units corresponding to pushbutton switches, LEDs, serial EEPROMs, liquid crystal monitors (LCDs), keypads, rotary encoders, exterior digital-to-analog converters, DC automobiles, servos, temperature sensors, and IR receivers. grasp the PIC24 relatives with MICROCONTROLLERS: FROM meeting LANGUAGE TO C utilizing THE PIC24 kin.
Read Online or Download Microcontrollers. From Assembly Language to C using the PIC24 Family PDF
Similar microprocessors & system design books
Industry call for for microprocessor functionality has stimulated persisted scaling of CMOS via a succession of lithography generations. Quantum mechanical boundaries to persisted scaling have gotten effectively obvious. in part Depleted Silicon-on-Insulator (PD-SOI) expertise is rising as a promising technique of addressing those obstacles.
The e-book is split into 4 significant components. half I covers HDL constructs and synthesis of easy electronic circuits. half II offers an outline of embedded software program improvement with the emphasis on low-level I/O entry and drivers. half III demonstrates the layout and improvement of and software program for numerous complicated I/O peripherals, together with PS2 keyboard and mouse, a picture video controller, an audio codec, and an SD (secure electronic) card.
Traditional on-chip verbal exchange layout in most cases use ad-hoc methods that fail to satisfy the demanding situations posed via the next-generation MultiCore platforms on-chip (MCSoC) designs. those significant demanding situations comprise wiring hold up, predictability, varied interconnection architectures, and tool dissipation. A Network-on-Chip (NoC) paradigm is rising because the answer for the issues of interconnecting dozens of cores right into a unmarried procedure on-chip.
This thoroughly up-to-date moment version of MICROCONTROLLERS: FROM meeting LANGUAGE TO C utilizing THE PIC24 kinfolk covers meeting language, C programming, and interfacing for the Microchip PIC24 family members, a lately up to date microcontroller relatives from Microchip. interfacing issues contain parallel port utilization, analog-to-digital conversion, digital-to-analog conversion, the serial peripheral bus (SPI), the inter-integrated circuit bus (I2C), asynchronous serial communique, and timers.
Extra info for Microcontrollers. From Assembly Language to C using the PIC24 Family
11. Derive the CMOS transistor network that implements the NOR function. 12. Compute 0xC3 >> 2; give the value in hex (this is a right shift by two). 13. Compute 0x2A << 1; give the value in hex (this is a left shift by one). 14. What is the period of a 400 kHz clock in microseconds? 15. Given a 30 percent duty cycle clock with a high pulse width of 20 μs, what is the clock frequency in kHz? 16. Design an n-bit subtractor using an adder with a carry-in input and the fact that A – B = A + ~B + 1.
7 can be viewed as either an AND gate with high-true inputs and a low-true output, or as an OR gate with low-true inputs and a high-true output. 8. This is important as the physical implementation of a NAND gate using Complementary Metal Oxide Semiconductor (CMOS) transistors is faster and has fewer transistors than either an AND gate or an OR gate. 8 NAND/NAND logic network for a three-input majority function 16 Chapter 1 ■ Number System and Digital Logic Review Logic Gate CMOS Implementations CMOS (pronounced as “see-moss”) transistors are the most common implementation method used today for logic gates, which form the building blocks for all digital computation methods.
The PC register contains the address of the instruction currently being fetched from memory. 6 shows the number sequencing computer hardware modified to contain the PC and output registers and supplemented with logic that controls these registers’ operation. 6 Number sequencing computer with program counter, output register, and control logic The reset inputs of the PC and output register are tied to the external reset input. 5 to begin at location 0. Observe that the LD and INC control inputs of the PC and the LD input of the output register now connect to a general block named control.
Microcontrollers. From Assembly Language to C using the PIC24 Family by Robert B. Reese