■ DESCRIPTION
The MB90560/565 series is a general-purpose 16-bit microcontroller designed for industrial, OA, and process control applications that require high-speed real-time processing. The device features a multi-function timer able to output a programmable waveform.
The microcontroller instruction set is based on the same AT architecture as the F2MC-8L and F2MC-16L families with additional instructions for high-level languages, extended addressing modes, enhanced signed multiplication and division instructions, and a complete range of bit manipulation instructions. The microcontroller has a 32-bit accumulator for processing long word (32-bit) data.

■ FEATURES
• Clock
   • Internal oscillator circuit and PLL clock multiplication circuit
   • Oscillation clock
      Clock speed selectable from either the machine clock, main clock, or PLL clock. The main clock is the oscillation
      clock divided into 2 (0.5 MHz to 8 MHz for a 1 MHz to 16 MHz base oscillation) . The PLL clock is the oscillation
      clock multiplied by one to four (4 MHz to 16 MHz for a 4 MHz base oscillation) .
   • Minimum instruction execution time : 62.5 ns (for oscillation = 4 MHz, PLL clock setting = × 4, VCC = 5.0 V)
• Maximum CPU memory space : 16 MB
   • 24-bit addressing
   • Bank addressing
• Instruction set
   • Bit, byte, word, and long word data types
   • 23 different addressing modes
   • Enhanced calculation precision using a 32-bit accumulator
   • Enhanced signed multiplication and division instructions and RETI instruction
• Instruction set designed for high level language (C) and multi-tasking
   • Uses a system stack pointer
   • Symmetric instruction set and barrel shift instructions
• Program patch function (2 address pointers) .
• 4-byte instruction queue
• Interrupt function
   • Priority levels are programmable
   • 32 interrupts
• Data transfer function
   • Extended intelligent I/O service function : Up to 16 channels
• Low-power consumption modes
   • Sleep mode (CPU operating clock stops.)
   • Timebase timer mode (Only oscillation clock and timebase timer continue to operate.)
   • Stop mode (Oscillation clock stops.)
   • CPU intermittent operation mode (The CPU operates intermittently at the specified interval.)
• Package
   • LQFP-64P (FTP-64P-M09 : 0.65 mm pin pitch)
   • QFP-64P (FTP-64P-M06 : 1.00 mm pin pitch)
   • SH-DIP (DIP-64P-M01 : 1.778 mm pin pitch)
• Process : CMOS technology

■ PERIPHERAL FUNCTIONS (RESOURCES)
• I/O ports : 51 ports (max.)
• Timebase timer : 1 channel
• Watchdog timer : 1 channel
• 16-bit reload timer : 2 channel 5
• Multi-function timer
   • 16-bit free-run timer : 1 channel
   • Output compare : 6 channels
      Can output an interrupt request when a match occurs between the count in the 16-bit freerun timer and the value set in the compare register.
   • Input capture : 4 channels
      On detecting an active edge on the input signal from an external input pin, copies the count value of the 16- bit freerun timer to the input capture data register and generates an interrupt request.
   • 8/16-bit PPG timer (8-bit × 6 channels or 16-bit × 3 channels) The period and duty of the output pulse can be set by the program.
   • Waveform generator (8-bit timer : 3 channels)
• UART : 2 channels
• Full-duplex, double-buffered (8-bit)
• Can be set to asynchronous or clock synchronous serial transfer (I/O expansion serial) operation
• DTP/external interrupt circuit (8 channels)
   • External interrupts can activate the extended intelligent I/O service.
   • Generates interrupts in response to external interrupt inputs.
• Delayed interrupt generation module
   • Generates an interrupt request for task switching.
• 8/10-bit A/D converter : 8 channels
   • 8-bit or 10-bit resolution selectable