STR720 datasheet(31/401 Pages) STMICROELECTRONICS

部件名	STR720

功能描述	ARM720T 16/32-BIT MCU WITH 16K RAM, USB, CAN, 3 TIMERS, ADC, 6 COMMUNICATIONS INTERFACES

PDF	401 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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31 / 401 page

STR720 - ARCHITECTURE OVERVIEW

31/401

Interrupt Vector 12

•

CAN Interface interrupt request.

Thirty-two different interrupt requests are OR-ed together to generate a single interrupt

request:

•

Status interrupt

•

Message object 1 to 32 reception/transmission interrupts

Interrupt Vector 13

•

Buffered SPI 1 interrupt request.

Five different interrupt requests are OR-ed together to generate a single interrupt request:

•

Receive interrupt

•

Receive overflow

•

Transmit interrupt

•

Transmit underflow

•

Bus error

Interrupt Vector 14

•

Buffered SPI 2 interrupt request (see Interrupt Vector 13).

Interrupt Vectors 15

•

Primary IDE interface interrupt request.

Interrupt Vectors 16

•

Real-Time Clock periodic interrupt request.

Interrupt Vector 23

•

Analog to Digital Converter sample ready interrupt request.

Interrupt Vector 29

•

Extended Function Timer 2 output compare A interrupt request.

Interrupt Vector 30

•

Extended Function Timer 2 output compare B interrupt request.

Interrupt Vector 31

•

Watchdog Timer interrupt request.

STR720 数据表(PDF) 31 Page - STMicroelectronics

STR720 数据表(HTML) 31 Page - STMicroelectronics

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