ML610Q111 Datasheet, PDF (1/26 Pages) List of Unclassifed Manufacturers – 8-bit Microcontroller

ML610Q111/ML610Q112
8-bit Microcontroller
FEDL610Q111-01
Issue Date: Sep. 26, 2013
GENERAL DESCRIPTION
This LSI is a high-performance 8-bit CMOS microcontroller into which rich peripheral circuits, such as timers, PWM, UART, I²C
bus interface (master/slave), synchronous serial port, voltage level supervisor analog comparators and 10-bit successive
approximation type A/D converter, are incorporated around 8-bit CPU nX-U8/100.
The CPU nX-U8/100 is capable of efficient instruction execution in 1-intruction 1-clock mode by pipe line architecture parallel
processing. The Flash ROM that is installed as program memory, and the on-chip debug function that is installed, enable program
debugging and programming on customer’s board.
FEATURES
z CPU
− 8-bit RISC CPU (CPU name: nX-U8/100)
− Instruction system: 16-bit instructions
− Instruction set:
Transfer, arithmetic operations, comparison, logic operations, multiplication/division, bit manipulations, bit logic
operations, jump, conditional jump, call return stack manipulations, arithmetic shift, and so on
− On-Chip debug function
− Minimum instruction execution time:
‚ 30.5us (@32.768kHz system clock)
‚ 0.122us (@8.192MHz system clock)
z Internal memory
− ML610Q111:
Flash memory :
‚ Internal 24Kbyte Flash memory (12K x 16bit) for program including unusable 32byte test data area.
‚ Internal 4Kbyte Flash memory (2K x 16bit) for data.
SRAM :
‚ Internal 2Kbyte data RAM (2K x 8bit)
− ML610Q112:
Flash memory :
‚ Internal 32Kbyte Flash memory (16K x 16bit) for program including unusable 32byte test data area.
‚ Internal 4Kbyte Flash memory (2K x 16bit) for data.
SRAM :
‚ Internal 4Kbyte data RAM (4K x 8bit)
− Flash Memory operating condition and specification
‚ Refer to the chapter Electrical characteristics “FLASH MEMORY SPECIFIACTION”.
z Interrupt controller
− 1 non-maskable interrupt source (Internal source: 1(WDT))
− 30 maskable interrupt sources (Internal sources: 23, External source: 7)
z Time base counter (TBC)
− Low-speed time base counter: 1 channel
− High-speed time base counter: 1 channel
(This time base counter is divided by 1-16, then it can be used as a clock of the Timer and PWM.)
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