ST18952 datasheet(60/67 Pages) STMICROELECTRONICS

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ST18952

16.6 DMA controller registers

16.7 Interrupt controller registers

Address (Hex)

Description

0042

DAIC

DMA address / interrupt control

0041

DMS

DMA mask sensitivity

0040

DGC

DMA general control

003F

DCC3

DMA channel 3 current count

003E

DCC2

DMA channel 2 current count

003D

DCC1

DMA channel 1 current count

003C

DCC0

DMA channel 0 current count

003B

DIC3

DMA channel 3 initial count

003A

DIC2

DMA channel 2 initial count

0039

DIC1

DMA channel 1 initial count

0038

DIC0

DMA channel 0 initial count

0037

DCA3

DMA channel 3 current address

0036

DCA2

DMA channel 2 current address

0035

DCA1

DMA channel 1 current address

0034

DCA0

DMA channel 0 current address

0033

DIA3

DMA channel 3 initial address

0032

DIA2

DMA channel 2 initial address

0031

DIA1

DMA channel 1initial address

0030

DIA0

DMA channel 0 initial address

002C

ISR

Interrupt status register

002B

ISPR

Interrupt stack pointer register

002A

IPR

Interrupt priority register

0029

IMR

Interrupt mask/sensitivity register

0028

ICR

Interrupt control register

0027

IV7

Interrupt vector 7 address

0026

IV6

Interrupt vector 6 address

0025

IV5

Interrupt vector 5 address

0024

IV4

Interrupt vector 4 address

0023

IV3

Interrupt vector 3 address

0022

IV2

Interrupt vector 2 address

0021

IV1

Interrupt vector 1 address

0020

IV0

Interrupt vector 0 address

ST18952 数据表(PDF) 60 Page - STMicroelectronics

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