MB9AF131KB datasheet(6/89 Pages) SPANSION

6 / 89 page

D a t a S h e e t

June 9, 2015, MB9A130LB_DS706-00066-2v0-E

CONFIDENTIAL

 Base Timer (Max 8channels)

Operation mode is selectable from the followings for each channel.

 16-bit PWM timer

 16-bit PPG timer

 16-/32-bit reload timer

 16-/32-bit PWC timer

 General Purpose I/O Port

This series can use its pins as general purpose I/O ports when they are not used for peripherals. Moreover,

the port relocate function is built in. It can set which I/O port the peripheral function can be allocated.

 Capable of pull-up control per pin

 Capable of reading pin level directly

 Built-in the port relocate function

 Up to 52 fast general purpose I/O Ports@64 pin Package

 Some pins are 5V tolerant I/O

See  List of Pin Functions and  I/O Circuit Type to confirm the corresponding pins.

 Multi-function Timer

The Multi-function timer is composed of the following blocks.

 16-bit free-run timer × 3ch.

 Input capture × 4ch.

 Output compare × 6ch.

 A/D activation compare × 1ch.

 Waveform generator × 3ch.

 16-bit PPG timer × 3ch.

The following function can be used to achieve the motor control.

 PWM signal output function

 DC chopper waveform output function

 Dead time function

 Input capture function

 A/D convertor activate function

 DTIF (Motor emergency stop) interrupt function

 Real-time clock (RTC)

The Real-time clock can count Year/Month/Day/Hour/Minute/Second/A day of the week from 01 to 99.

 Interrupt function with specifying date and time (Year/Month/Day/Hour/Minute/Second/A day of the

week.) is available. This function is also available by specifying only Year, Month, Day, Hour or Minute.

 Timer interrupt function after set time or each set time.

 Capable of rewriting the time with continuing the time count.

 Leap year automatic count is available.

 External Interrupt Controller Unit

 Up to 8 external interrupt input pins

 Include one non-maskable interrupt (NMI) input pin

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