Break IC, Recover MCU, Microcontroller Reverse Engineering

Posts Tagged ‘копирам интегрална схема software’

Break Chip PIC16F716 and extract Heximal out from MCU PIC16F716 flash memory, the security fuse bit of Microcontroller PIC16F716 can be removed or disable for the original MCU PIC16F716

Break Chip PIC16F716 and extract Heximal out from MCU PIC16F716 flash memory, the security fuse bit of Microcontroller PIC16F716 can be removed or disable for the original MCU PIC16F716;

Microcontroller Core Features:

· High-performance RISC CPU

· Only 35 single-word instructions to learn

– All single-cycle instructions except for

program branches which are two-cycle

· Operating speed: DC – 20 MHz clock input

DC – 200 ns instruction cycle

· Interrupt capability (up to 7 internal/external interrupt sources)

· 8-level deep hardware stack

· Direct, Indirect and Relative Addressing modes

Special Microcontroller Features:

· Power-on Reset (POR)

· Power-up Timer (PWRT) and

Oscillator Start-up Timer (OST)

· Watchdog Timer (WDT) with its own on-chip RC

oscillator for reliable operation

· Dual level Brown-out Reset circuitry

– 2.5 VBOR (Typical)

– 4.0 VBOR (Typical)

· Programmable code protection

· Power-Saving Sleep mode

· Selectable oscillator options

· Fully static design

· In-Circuit Serial Programming™ (ICSP™)

CMOS Technology:

· Wide operating voltage range:

– Industrial: 2.0V to 5.5V

– Extended: 3.0V to 5.5V

· High Sink/Source Current 25/25 mA

· Wide temperature range:

– Industrial: -40°C to 85°C

– Extended: -40°C to 125°C

Low-Power Features:

· Standby Current:

– 100 nA @ 2.0V, typical

· Operating Current:

– 14 ìA @ 32 kHz, 2.0V, typical

– 120 ìA @ 1 MHz, 2.0V, typical

– 1 ìA @ 2.0V, typical

· Timer1 Oscillator Current:

– 3.0 ìA @ 32 kHz, 2.0V, typical

Peripheral Features:

· Timer0: 8-bit timer/counter with 8-bit prescaler  can be incremented during Sleep via external crystal/clock

· Timer2: 8-bit timer/counter with 8-bit period register, prescaler and postscaler

· Enhanced Capture, Compare, PWM module:

– Capture is 16-bit, max. resolution is 12.5 ns

– Compare is 16-bit, max. resolution is 200 ns

– PWM maximum resolution is 10-bit

– Enhanced PWM:

– Single, Half-Bridge and Full-Bridge modes

– Digitally programmable dead-band delay

– Auto-shutdown/restart

· 8-bit multi-channel Analog-to-Digital Converter

· 13 I/O pins with individual direction control

· Programmable weak pull-ups on PORTB