ST10F280 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST10F280

16-BIT MCU WITH MAC UNIT, 512K BYTE FLASH MEMORY AND 18K BYTE RAM

STMicroelectronics 

ST10F280

EXICON (F1C0h / E0h )

15 14 13 12

EXI7ES

RW

EXI6ES

RW

11 10

EXI5ES

RW

ESFR

9

8

7

6

EXI4ES

RW

EXI3ES

RW

5

4

EXI2ES

RW

Reset Value: 0000h

3

2

1

0

EXI1ES

RW

EXI0ES

RW

EXIxES(x=7...0)

External Interrupt x Edge Selection Field (x=7...0)

0 0: Fast external interrupts disabled: standard mode

EXxIN pin not taken in account for entering/exiting Power Down mode.

0 1: Interrupt on positive edge (rising)

Enter Power Down mode if EXiIN = ‘0’, exit if EXxIN = ‘1’ (referred as ‘high’ active level)

1 0: Interrupt on negative edge (falling)

Enter Power Down mode if EXiIN = ‘1’, exit if EXxIN = ‘0’ (referred as ‘low’ active level)

1 1: Interrupt on any edge (rising or falling)

Always enter Power Down mode, exit if EXxIN level changed.

8.2 - Interrupt Registers and Vectors Location List

Table 7 shows all the available ST10F280 interrupt sources and the corresponding hardware-related

interrupt flags, vectors, vector locations and trap (interrupt) numbers:

Table 7 : Interrupt Sources

Source of Interrupt or PEC

Service Request

CAPCOM Register 0

CAPCOM Register 1

CAPCOM Register 2

CAPCOM Register 3

CAPCOM Register 4

CAPCOM Register 5

CAPCOM Register 6

CAPCOM Register 7

CAPCOM Register 8

CAPCOM Register 9

CAPCOM Register 10

CAPCOM Register 11

CAPCOM Register 12

CAPCOM Register 13

CAPCOM Register 14

CAPCOM Register 15

CAPCOM Register 16

CAPCOM Register 17

CAPCOM Register 18

CAPCOM Register 19

CAPCOM Register 20

Request

Flag

CC0IR

CC1IR

CC2IR

CC3IR

CC4IR

CC5IR

CC6IR

CC7IR

CC8IR

CC9IR

CC10IR

CC11IR

CC12IR

CC13IR

CC14IR

CC15IR

CC16IR

CC17IR

CC18IR

CC19IR

CC20IR

Enable

Flag

CC0IE

CC1IE

CC2IE

CC3IE

CC4IE

CC5IE

CC6IE

CC7IE

CC8IE

CC9IE

CC10IE

CC11IE

CC12IE

CC13IE

CC14IE

CC15IE

CC16IE

CC17IE

CC18IE

CC19IE

CC20IE

Interrupt

Vector

CC0INT

CC1INT

CC2INT

CC3INT

CC4INT

CC5INT

CC6INT

CC7INT

CC8INT

CC9INT

CC10INT

CC11INT

CC12INT

CC13INT

CC14INT

CC15INT

CC16INT

CC17INT

CC18INT

CC19INT

CC20INT

Vector

Location

00’0040h

00’0044h

00’0048h

00’004Ch

00’0050h

00’0054h

00’0058h

00’005Ch

00’0060h

00’0064h

00’0068h

00’006Ch

00’0070h

00’0074h

00’0078h

00’007Ch

00’00C0h

00’00C4h

00’00C8h

00’00CCh

00’00D0h

Trap

Number

10h

11h

12h

13h

14h

15h

16h

17h

18h

19h

1Ah

1Bh

1Ch

1Dh

1Eh

1Fh

30h

31h

32h

33h

34h

50/186

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