Infineon/CYPRESS MB90598GPF-G-172

The MB90595G series with FULL-CAN interface and FLASH ROM is especially designed for automotive and industrial applications. Its main features are two on board CAN Interfaces, which conform to V2.0 Part A and Part B, while supporting a very flexible message buffer scheme and so offering more functions than a normal full CAN approach. The instruction set of F2MC-16LX CPU core inherits an AT architecture of the F²MC* family with additional instruction sets for highlevel languages, extended addressing mode, enhanced multiplication/division instructions, and enhanced bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing long word data. The MB90595G series has peripheral resources of 8/10-bit A/D converters, UART (SCI), extended I/O serial interface, 8/16-bit PPG timer, I/O timer (input capture (ICU), output compare (OCU)) and stepping motor controller.

• Clock Embedded PLL clock multiplication circuit Operating clock (PLL clock) can be selected from divided-by2 of oscillation or one to four times the oscillation (at oscillation of 4 MHz, 4 MHz to 16 MHz). Minimum instruction execution time: 62.5 ns (operation at oscillation of 4 MHz, four times the oscillation clock, VCC of 5.0 V)
• Instruction set to optimize controller applications Rich data types (bit, byte, word, long word) Rich addressing mode (23 types) Enhanced signed multiplication/division instruction and RETI instruction functions Enhanced precision calculation realized by the 32-bit accumulator
• Instruction set designed for high level language (C language) and multi-task operations Adoption of system stack pointer Enhanced pointer indirect instructions Barrel shift instructions
• Program patch function (for two address pointers)
• Enhanced execution speed: 4-byte instruction queue
• Enhanced interrupt function: 8 levels, 34 factors
• Automatic data transmission function independent of CPU operation Extended intelligent I/O service function (EI2OS): Up to 10 channels
• Embedded ROM size and types Mask ROM: 128 Kbytes Flash ROM: 128 Kbytes Embedded RAM size: 4 Kbytes (MB90595G: 6 Kbytes)
• Flash ROM Supports automatic programming, Embedded Algorithm Write/Erase/Erase-Suspend/Resume commands A flag indicating completion of the algorithm Hard-wired reset vector available in order to point to a fixed boot sector Erase can be performed on each block Block protection with external programming voltage
• Low-power consumption (stand-by) mode Sleep mode (mode in which CPU operating clock is stopped) Stop mode (mode in which oscillation is stopped) CPU intermittent operation mode Hardware stand-by mode
• Process: 0.5 μm CMOS technology
• I/O port General-purpose I/O ports: 78 ports Push-pull output and Schmitt trigger input. Programmable on each bit as I/O or signal for peripherals.
• Timer Watchdog timer: 1 channel 8/16-bit PPG timer: 8/16-bit x 6 channels 16-bit re-load timer: 2 channels
• 16-bit I/O timer 16-bit Free-run timer: 1 channel Input capture: 4 channels Output compare: 4 channels
• Extended I/O serial interface: 1 channel
• UART0 With full-duplex double buffer (8-bit length) Clock asynchronized or clock synchronized (with start/stop bit) transmission can be selectively used.
• UART1 (SCI) With full-duplex double buffer (8-bit length) Clock asynchronized or clock synchronized serial transmission (I/O extended transmission) can be selectively used.
• Stepping motor controller (4 channels)
• External interrupt circuit (8 channels) A module for starting an extended intelligent I/O service (EI2OS) and generating an external interrupt which is triggered by an external input.
• Delayed interrupt generation module: Generates an interrupt request for switching tasks.
• 8/10-bit A/D converter (8 channels) 8/10-bit resolution can be selectively used. Starting by an external trigger input.
• FULL-CAN interface: 1 channel Conforming to Version 2.0 Part A and Part B Flexible message buffering (mailbox and FIFO buffering can be mixed)
• 18-bit Time-base counter
• External bus interface: Maximum address space 16 Mbytes

• automotive
• industrial