Posts Tagged ‘break ic source memory’

PostHeaderIcon Break IC PIC12C508A Flash

Break IC PIC12C508A Flash

We can break IC PIC12C508A Flash, please view the IC PIC12C508A features for your reference:

A variety of packaging options are available. Depending on application and production requirements, the proper device option can be selected using the information in this section. When placing orders if break ic, please use the PIC12C5XX Product Identification System at the back of this data sheet to specify the correct part number.

The UV erasable version, offered in ceramic side brazed package, is optimal for prototype development and pilot programs after BREAK IC.

The UV erasable version can be erased and reprogrammed to any of the configuration modes.

Microchip’s PICSTART® PLUS and PRO MATE® programmers all support programming of the PIC12C5XX.

Third party programmers also are available; refer to the Microchip Third Party Guide for a list of sources. The availability of OTP devices is especially useful for customers who need the flexibility for frequent code updates or small volume applications when BREAK IC.

The OTP devices, packaged in plastic packages permit the user to program them once. In addition to the program memory, the configuration bits must also be programmed before BREAK IC.

Microchip offers a QTP Programming Service for factory production orders. This service is made available for users who choose not to program a medium to high quantity of units and whose code patterns have stabilized. The devices are identical to the OTP devices but with all EPROM locations and fuse options albreaky programmed by the factory after BREAK IC. Certain code and prototype verification procedures do apply before production shipments are available. Please contact your local Microchip Technology sales office for more details if BREAK IC.

Microchip offers a unique programming service where a few user-defined locations in each device are programmed with different serial numbers. The serial numbers may be random, pseudo-random or sequential when BREAK IC.

Serial programming allows each device to have a unique number which can serve as an entry-code, password or ID number.

Microchip offers masked ROM to give the customer a low cost option for high volume, mature products before BREAK IC.

PostHeaderIcon Reverse Engineering Microcontroller PIC16C558A Eeprom

Reverse engineering Microcontroller PIC16C558A Eeprom

We can Reverse engineering Microcontroller PIC16C558A Eeprom, please view the Microcontroller PIC16C558A features for your reference:

The clock input (OSC1/CLKIN pin) is internally divided by four to generate four non-overlapping quadrature clocks namely Q1, Q2, Q3 and Q4. Internally, the program counter (PC) is incremented every Q1 if Reverse engineering Microcontroller, the instruction is fetched from the program memory and latched into the instruction register in Q4. The instruction is decoded and executed during the following Q1 through Q4. The clocks and instruction execution flow are shown in Figure 3-2 after Reverse engineering Microcontroller.

An “Instruction Cycle” consists of four Q cycles (Q1, Q2, Q3 and Q4). The instruction fetch and execute are pipelined such that fetch takes one instruction cycle while decode and execute takes another instruction cycle when Reverse engineering Microcontroller. However, due to the pipelining, each instruction effectively executes in one cycle. If an instruction causes the program counter to change (e.g., GOTO) then two cycles are required to complete the instruction (Example 3-1) after Reverse engineering Microcontroller. A fetch cycle begins with the program counter (PC) incrementing in Q1.

In the execution cycle, the fetched instruction is latched into the “Instruction Register (IR)” in cycle Q1. This instruction is then decoded and executed during the Q2, Q3, and Q4 cycles. Data memory is read during Q2 (operand read) and written during Q4 (destination write) if Reverse engineering Microcontroller.

The PIC16C55X(A) has a 13-bit program counter capable of addressing an 8K x 14 program memory space. Only the first 512 x 14 (0000h – 01FFh) for the PIC16C554(A), 1K x 14 (0000h – 03FFh) for the PIC16C556A and 2K x 14 (0000h – 07FFh) for the PIC16C558(A) are physically implemented before Reverse engineering Microcontroller. Accessing a location above these boundaries will cause a wrap-around within the first 512 x 14 space PIC16C554(A) or 1K x 14 space PIC16C556A or 2K x 14 space PIC16C558(A). The reset vector is at 0000h and the interrupt vector is at 0004h (Figure 4-1, Figure 4-2, Figure 4-3) when Reverse engineering Microcontroller.

The data memory (Figure 4-4 and Figure 4-5) is partitioned into two Banks which contain the general purpose registers and the special function registers. Bank 0 is selected when the RP0 bit is cleared. Bank 1 is selected when the RP0 bit (STATUS <5>) is set after Reverse engineering Microcontroller. The Special Function Registers are located in the first 32 locations of each Bank. Register locations 20-6Fh (Bank0) on the PIC16C554(A)/556A and 20-7Fh (Bank0) and A0-BFh (Bank1) on the PIC16C558(A) are general purpose registers implemented as static RAM when Reverse engineering Microcontroller.

Some special purpose registers are mapped in Bank 1

PostHeaderIcon Break IC GAL22V10D-10LJ Binary

We can Break IC GAL22V10D-10LJ Binary, please view below IC GAL22V10D-10LJ features for your reference:

HIGH PERFORMANCE E2CMOS® TECHNOLOGY

— 4 ns Maximum Propagation Delay

— Fmax = 250 MHz

— 3.5 ns Maximum from Clock Input to Data Output when Break IC

— UltraMOS® Advanced CMOS Technology

· ACTIVE PULL-UPS ON ALL PINS

· COMPATIBLE WITH STANDARD 22V10 DEVICES

— Fully Function/Fuse-Map/Parametric Compatible with Bipolar and UVCMOS 22V10 Devices

· 50% to 75% REDUCTION IN POWER VERSUS BIPOLAR if Break IC

— 90mA Typical Icc on Low Power Device

— 45mA Typical Icc on Quarter Power Device

· E2 CELL TECHNOLOGY

— Reconfigurable Logic

— Reprogrammable Cells

— 100% Tested/100% Yields

— High Speed Electrical Erasure (<100ms) before Break IC

— 20 Year Data Retention

· TEN OUTPUT LOGIC MACROCELLS

— Maximum Flexibility for Complex Logic Designs

 

· PRELOAD AND POWER-ON RESET OF REGISTERS after Break IC

— 100% Functional Testability

· APPLICATIONS INCLUDE:

— DMA Control

— State Machine Control

— High Speed Graphics Processing

— Standard Logic Speed Upgrade

· ELECTRONIC SIGNATURE FOR IDENTIFICATION when Break IC

The GAL22V10, at 4ns maximum propagation delay time, combines a high performance CMOS process with Electrically Erasable (E2) floating gate technology to provide the highest performance available of any 22V10 device on the market if Break IC.

CMOS circuitry allows the GAL22V10 to consume much less power when compared to bipolar 22V10 devices. E2 technology offers high speed (<100ms) erase times, providing the ability to reprogram or reconfigure the device quickly and efficiently before Break IC.

The generic architecture provides maximum design flexibility by allowing the Output Logic Macrocell (OLMC) to be configured by the user. The GAL22V10 is fully function/fuse map/parametric compatible with standard bipolar and CMOS 22V10 devices after Break IC.

Unique test circuitry and reprogrammable cells allow complete AC, DC, and functional testing during manufacture. As a result, Lattice Semiconductor delivers 100% field programmability and functionality of all GAL products. In addition, 100 erase/write cycles and data retention in excess of 20 years are specified.

PostHeaderIcon Break IC PIC16F917 Heximal

We can Break IC PIC16F917 Heximal, please view the IC PIC16F917 features for your reference:

The external Resistor-Capacitor (RC) modes support the use of an external RC circuit. This allows the designer maximum flexibility in frequency choice while keeping costs to a minimum when clock accuracy is not required. There are two modes: RC and RCIO when Break IC.

In RC mode, the RC circuit connects to OSC1. OSC2/CLKOUT outputs the RC oscillator frequency divided by 4. This signal may be used to provide a clock for external circuitry, synchronization, calibration, test or other application requirements. Figure 4-5 shows the external RC mode connections after Break IC.

The INTOSC and INTOSCIO modes configure the internal oscillators as the system clock source when (SCS) bit of the OSCCON register when Break IC. user-adjusted via software using the OSCTUNE register (Register 4-2).

2. The LFINTOSC (Low-Frequency Internal Oscillator) is uncalibrated and operates at 31 kHz. The system clock speed can be selected via software if Break IC.

INTERNAL CLOCK MODEL

The Oscillator module has two independent, internal oscillators that can be configured or selected as the system clock source.

1. The HFINTOSC (High-Frequency Internal Oscillator) is factory calibrated and operates at 8 MHz. The frequency of the HFINTOSC can be user-adjusted via software using the OSCTUNE register (Register 4-2) for the purpose of Break IC.

2. The LFINTOSC (Low-Frequency Internal Oscillator) is uncalibrated and operates at 31 kHz. The system clock speed can be selected via software using the Internal Oscillator Frequency Select bits IRCF<2:0> of the OSCCON register. an>

The INTOSC and INTOSCIO modes configure the internal oscillators as the system clock source when bit of the OSCCON register. See Section 4.6  user-adjusted via software using the OSCTUNE register (Register 4-2) When break IC.

2. The LFINTOSC (Low-Frequency Internal Oscillator) is uncalibrated and operates at 31 kHz. The system clock speed can be selected via software if break IC.

PostHeaderIcon Break IC ATTINY261 Code

We can Break IC ATTINY261 Code, please view the IC ATTINY261 features for your reference:

High Performance, Low Power AVR® 8-Bit Microcontroller

Advanced RISC Architecture

– 123 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation when Break IC

 

Non-volatile Program and Data Memories

– 2/4/8K Byte of In-System Programmable Program Memory Flash

 

(ATtiny261/461/861)

Endurance: 10,000 Write/Erase Cycles if Break IC

– 128/256/512 Bytes In-System Programmable EEPROM (ATtiny261/461/861)

Endurance: 100,000 Write/Erase Cycles

– 128/256/512 Bytes Internal SRAM (ATtiny261/461/861) before Break IC

– Programming Lock for Self-Programming Flash Program and EEPROM Data Security

Peripheral Features

– 8/16-bit Timer/Counter with Prescaler and Two PWM Channels

– 8/10-bit High Speed Timer/Counter with Separate Prescaler after Break IC

3 High Frequency PWM Outputs with Separate Output Compare Registers

Programmable Dead Time Generator

– Universal Serial Interface with Start Condition Detector when Break IC

– 10-bit ADC

11 Single Ended Channels

16 Differential ADC Channel Pairs

15 Differential ADC Channel Pairs with Programmable Gain (1x, 8x, 20x, 32x)

– Programmable Watchdog Timer with Separate On-chip Oscillator if Break IC

– On-chip Analog Comparator

Special Microcontroller Features

– debugWIRE On-chip Debug System

– In-System Programmable via SPI Port

– External and Internal Interrupt Sources before Break IC

– Low Power Idle, ADC Noise Reduction, and Power-down Modes

– Enhanced Power-on Reset Circuit

– Programmable Brown-out Detection Circuit

– Internal Calibrated Oscillator

I/O and Packages

– 16 Programmable I/O Lines after Break IC

– 20-pin PDIP, 20-pin SOIC and 32-pad MLF

Operating Voltage:

– 1.8 – 5.5V for ATtiny261V/461V/861V

– 2.7 – 5.5V for ATtiny261/461/861

Speed Grade:

– ATtiny261V/461V/861V: 0 – 4 MHz @ 1.8 – 5.5V, 0 – 10 MHz @ 2.7 – 5.5V when Break IC

– ATtiny261/461/861: 0 – 10 MHz @ 2.7 – 5.5V, 0 – 20 MHz @ 4.5 – 5.5V

– Active Mode: 1 MHz, 1.8V: 380ìA

– Power-down Mode: 0.1ìA at 1.8V

Typical values contained in this data sheet are based on simulations and characterization of other AVR microcontrollers manufactured on the same process technology. Min and Max values will be available after the device is characterized before Break IC.

The ATtiny261/461/861 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the ATtiny261/461/861 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed after Break IC.

PostHeaderIcon Break IC ATTINY2313 Code

We can Break IC ATTINY2313 Code, please view the IC ATTINY2313 features for your reference:

High Performance, Low Power AVR® 8-Bit Microcontroller

Advanced RISC Architecture

– 120 Powerful Instructions – Most Single Clock Cycle Execution

– 32 x 8 General Purpose Working Registers

– Fully Static Operation

– Up to 20 MIPS Throughput at 20 MHz

Data and Non-volatile Program and Data Memories

– 2/4K Bytes of In-System Self Programmable Flash

Endurance 10,000 Write/Erase Cycles

– 128/256 Bytes In-System Programmable EEPROM

Endurance: 100,000 Write/Erase Cycles

– 128/256 Bytes Internal SRAM when Break IC

– Programming Lock for Flash Program and EEPROM Data Security

Peripheral Features

– One 8-bit Timer/Counter with Separate Prescaler and Compare Mode

– One 16-bit Timer/Counter with Separate Prescaler, Compare and Capture Modes before Break IC

– Four PWM Channels

– On-chip Analog Comparator

– Programmable Watchdog Timer with On-chip Oscillator

– USI – Universal Serial Interface

– Full Duplex USART

Special Microcontroller Features

– debugWIRE On-chip Debugging

– In-System Programmable via SPI Port

– External and Internal Interrupt Sources

– Low-power Idle, Power-down, and Standby Modes

– Enhanced Power-on Reset Circuit if Break IC

– Programmable Brown-out Detection Circuit

– Internal Calibrated Oscillator

I/O and Packages

– 18 Programmable I/O Lines

– 20-pin PDIP, 20-pin SOIC, 20-pad MLF/VQFN

Operating Voltage

– 1.8 – 5.5V

Speed Grades

– 0 – 4 MHz @ 1.8 – 5.5V

– 0 – 10 MHz @ 2.7 – 5.5V

– 0 – 20 MHz @ 4.5 – 5.5V

Industrial Temperature Range: -40°C to +85°C

Low Power Consumption

In-System

Programmable Flash

– Active Mode

190 µA at 1.8V and 1MHz

– Idle Mode

24 µA at 1.8V and 1MHz before Break IC

– Power-down Mode

0.1 µA at 1.8V and +25°C

Port A is a 3-bit bi-directional I/O port with internal pull-up resistors (selected for each bit). The Port A output buffers have symmetrical drive characteristics with both high sink and source capability, except PA2 which has the RESET capability.

To use pin PA2 as I/O pin, instead of RESET pin, program (“0”) RSTDISBL fuse. As inputs, Port A pins that are externally pulled low will source current if the pull-up resistors are activated. The Port A pins are tri-stated when a reset condition becomes active, even if the clock is not running after Break IC.

PostHeaderIcon Break IC ATTINY85V Software

We can Break IC ATTINY85V Software, please view the IC ATTINY85V features for your reference:

XTAL1 and XTAL2 are the input and output, respectively, of an inverting amplifier which can be configured for use as an on-IC oscillator, as shown in Figure 1. Either a quartz crystal or ceramic resonator may be used. To drive the device from an external clock source, XTAL2 should be left unconnected while XTAL1 is driven as shown in Figure 2. There are no requirements on the duty cycle of the external clock signal, since the input to the internal clocking circuitry is through a divide-by-two flip-flop, but minimum and maximum voltage high and low time specifications must be observed.

In idle mode, the CPU puts itself to sleep while all the on-IC peripherals remain active. The mode is invoked by software. The content of the on-IC RAM and all the special functions registers remain unchanged during Break IC.

Figure 2. External Clock Drive Configuration mode. The idle mode can be terminated by any enabled interrupt or by a hardware reset before Break IC. It should be noted that when idle is terminated by a hardware reset, the device normally resumes program execution, from where it left off, up to two machine cycles before the internal reset algorithm takes control. On-IC hardware inhibits access to internal RAM in this event, but access to the port pins is not inhibited. To eliminate the possibility of an unexpected write to a port pin when Idle is terminated by reset, the instruction following the one that invokes Idle should not be one that writes to a port pin or to external memory. In the power down mode the oscillator is stopped, and the instruction that invokes power down is the last instruction executed. The on-IC RAM and Special Function Registers retain their values until the power down mode is terminated.

The only exit from power down is a hardware reset. Reset redefines the SFRs but does not change the on-IC RAM. The reset should not be activated before VCC is restored to its normal operating level and must be held active long enough to allow the oscillator to restart and stabilize if Break IC.

PostHeaderIcon Break IC ATMEGA128V Heximal

We can Break IC ATMEGA128V Heximal, please view the IC ATMEGA128V features for your reference:

The general I/O port function is overridden by the Output Compare (OCnx) from the Waveform Generator if either of the COMnx1:0 bits are set. However, the OCnx pin direction (input or output) is still controlled by the Data Direction Register (DDR) for the port pin when break IC heximal.

The Data Direction Register bit for the OCnx pin (DDR_OCnx) must be set as output before the OCnx value is visible on the pin. The port override function is generally independent of the Waveform Generation mode, but there are some exceptions if break IC heximal.

The design of the Output Compare pin logic allows initialization of the OCnx state before the output is enabled. Note that some COMnx1:0 bit settings are reserved for certain modes of operation before break IC heximal.

The Waveform Generator uses the COMnx1:0 bits differently in normal, CTC, and PWM modes. For all modes, setting the COMnx1:0 = 0 tells the Waveform Generator that no action on the OCnx Register is to be performed on the next compare match when break IC heximal.

A change of the COMnx1:0 bits state will have effect at the first compare match after the bits are written. For non-PWM modes, the action can be forced to have immediate effect by using the FOCnx strobe bits before break IC heximal.

The mode of operation, i.e., the behavior of the Timer/Counter and the Output Compare pins, is defined by the combination of the Waveform Generation mode (WGMn3:0) and Compare Output mode (COMnx1:0) bits after break IC heximal.

The Compare Output mode bits do not affect the counting sequence, while the Waveform Generation mode bits do. The COMnx1:0 bits control whether the PWM output generated should be inverted or not (inverted or non-inverted PWM) when break IC heximal.

For non-PWM modes the COMnx1:0 bits control whether the output should be set, cleared or toggle at a compare match.

PostHeaderIcon Break IC ATMEGA1280A Binary

We can Break IC ATMEGA1280A Binary, please view the IC ATMEGA1280A features for your reference:

The 16-bit Timer/Counter unit allows accurate program execution timing (event management), wave generation, and signal timing measurement. The main features are:

True 16-bit Design (i.e., Allows 16-bit PWM)

Three independent Output Compare Units

Double Buffered Output Compare Registers when break IC binary

One Input Capture Unit

Input Capture Noise Canceler

Clear Timer on Compare Match (Auto Reload)

Glitch-free, Phase Correct Pulse Width Modulator (PWM)

Variable PWM Period

Frequency Generator

External Event Counter

Twenty independent interrupt sources (TOV1, OCF1A, OCF1B, OCF1C, ICF1, TOV3,

OCF3A, OCF3B, OCF3C, ICF3, TOV4, OCF4A, OCF4B, OCF4C, ICF4, TOV5, OCF5A, OCF5B, OCF5C and ICF5) if break IC binary

Most register and bit references in this section are written in general form. A lower case “n” replaces the Timer/Counter number, and a lower case “x” replaces the Output Compare unit channel. However, when using the register or bit defines in a program, the precise form must be used, i.e., TCNT1 for accessing Timer/Counter1 counter value and so on after break IC binary.

A simplified block diagram of the 16-bit Timer/Counter is shown in Figure 49. For the actual placement of I/O pins, see “Pinout ATmega640/1280/2560” on page 2 and “Pinout ATmega1281/2561” on page 3. CPU accessible I/O Registers, including I/O bits and I/O pins, are shown in bold before break IC binary.

The device-specific I/O Register and bit locations are listed in the “16-bit Timer/Counter Register Description”.

The Power Reduction Timer/Counter1 bit, PRTIM1, in “Power Reduction Register 0 – PRR0” on page 54 must be written to zero to enable Timer/Counter1 module when break IC binary.

The Power Reduction Timer/Counter3 bit, PRTIM3, in “Power Reduction Register 1 – PRR1” on page 55 must be written to zero to enable Timer/Counter3 module.

The Power Reduction Timer/Counter4 bit, PRTIM4, in “Power Reduction Register 1 – PRR1” on page 55 must be written to zero to enable Timer/Counter4 module if break IC binary.

The Power Reduction Timer/Counter5 bit, PRTIM5, in “Power Reduction Register 1 – PRR1” on page 55 must be written to zero to enable Timer/Counter5 module.

Timer/Counter4 and Timer/Counter5 only have full functionality in the ATmega640/1280/2560.

The Timer/Counter (TCNTn), Output Compare Registers (OCRnA/B/C), and Input Capture Register (ICRn) are all 16-bit registers before break IC binary.

Special procedures must be followed when accessing the 16-bit registers. These procedures are described in the section “Accessing 16-bit Registers” on page 137. The Timer/Counter Control Registers (TCCRnA/B/C) are 8-bit registers and have no CPU access restrictions after break IC binary.

Interrupt requests (shorten as Int.Req.) signals are all visible in the Timer Interrupt Flag Register (TIFRn). All interrupts are individually masked with the Timer Interrupt Mask Register (TIMSKn). TIFRn and TIMSKn are not shown in the figure since these registers are shared by other timer units when break IC binary.

The Timer/Counter can be clocked internally, via the prescaler, or by an external clock source on the Tn pin. The Clock Select logic block controls which clock source and edge the Timer/Counter uses to increment (or decrement) its value. The Timer/Counter is inactive when no clock source is selected. The output from the clock select logic is referred to as the timer clock (clkTn) if break IC binary.

The double buffered Output Compare Registers (OCRnA/B/C) are compared with the Timer/Counter value at all time. The result of the compare can be used by the Waveform Generator to generate a PWM or variable frequency output on the Output Compare pin (OCnA/B/C). See “Output Compare Units” on page 144.. The compare match event will also set the Compare Match Flag (OCFnA/B/C) which can be used to generate an Output Compare interrupt request.