Infineon Microprocessor MB90F345CAPF-G Flash Binary Code Extraction

Infineon Microprocessor MB90F345CAPF-G Flash Binary Code Extraction needs to firstly unlock MB90F345CAPF-G protective MCU flash memory fuse bit and then restore embedded firmware from MB90F345CAPF microcontroller flash memory;

Infineon Microprocessor MB90F345CAPF-G Flash Binary Code Extraction needs to firstly unlock MB90F345CAPF-G protective MCU flash memory fuse bit and then restore embedded firmware from MB90F345CAPF microcontroller flash memory;
Infineon Microprocessor MB90F345CAPF-G Flash Binary Code Extraction needs to firstly unlock MB90F345CAPF-G protective MCU flash memory fuse bit and then restore embedded firmware from MB90F345CAPF microcontroller flash memory;

An image of the data in the FF bank of ROM is visible in the upper part of bank 00, which makes it possible for the C compiler to use the small memory model. The lower 16 bits of addresses in the FF bank are the same as the lower 16 bits of addresses in the 00 bank so that tables stored in the ROM can be accessed without using the far specifier in the pointer declaration.

For example, when the address 00C000H is accessed, the data at FFC000H in ROM is actually accessed. The ROM area in bank FF exceeds 32 Kbytes, and its entire image cannot be shown in bank 00. As a result, the image between FF8000H and FFFFFFH is visible in bank 00, while the image between FF0000H and FF7FFFH is visible only in bank FF.

The CAN controller has the following features:

Conforms to CAN Specification Version 2.0 Part A and B

  • Supports transmission/reception in standard frame and extended frame formats
  • Supports transmission of data frames by receiving remote frames
  • 16 transmission/reception message buffers
    • 29-bit ID and 8-byte data
    • Multi-level message buffer configuration
  • Provides full-bit comparison, full-bit mask, acceptance register 0/acceptance register 1 for each message buffer as ID acceptance mask
    • Two acceptance mask registers in either standard frame format or extended frame formats

Bit rate programmable from 10 kbps to 2 Mbps (when input clock is at 16 MHz)

Y1 : Usable

Y2 : Usable, with EI2OS stop function N : Unusable

Notes : · The peripheral resources sharing the ICR register have the same interrupt level.

  • When two peripheral resources share the ICR register, only one can use Extended Intelligent I/O Service at a time.
  • When either of the two peripheral resources sharing the ICR register specifies Extended Intelligent I/O Service, the other one cannot use interrupts.