TMS320F2808PZA 参数 Datasheet PDF下载

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SPRS230M – OCTOBER 2003 – REVISED MARCH 2011

Table 3-13. PIE Configuration and Control Registers

NAME

PIECTRL

PIEACK

PIEIER1

PIEIFR1

PIEIER2

PIEIFR2

PIEIER3

PIEIFR3

PIEIER4

PIEIFR4

PIEIER5

PIEIFR5

PIEIER6

PIEIFR6

PIEIER7

PIEIFR7

PIEIER8

PIEIFR8

PIEIER9

PIEIFR9

PIEIER10

PIEIFR10

PIEIER11

PIEIFR11

PIEIER12

PIEIFR12

Reserved

(1)

ADDRESS

0x0CE0

0x0CE1

0x0CE2

0x0CE3

0x0CE4

0x0CE5

0x0CE6

0x0CE7

0x0CE8

0x0CE9

0x0CEA

0x0CEB

0x0CEC

0x0CED

0x0CEE

0x0CEF

0x0CF0

0x0CF1

0x0CF2

0x0CF3

0x0CF4

0x0CF5

0x0CF6

0x0CF7

0x0CF8

0x0CF9

0x0CFA –

0x0CFF

SIZE (x16)

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

6

DESCRIPTION

(1)

PIE, Control Register

PIE, Acknowledge Register

PIE, INT1 Group Enable Register

PIE, INT1 Group Flag Register

PIE, INT2 Group Enable Register

PIE, INT2 Group Flag Register

PIE, INT3 Group Enable Register

PIE, INT3 Group Flag Register

PIE, INT4 Group Enable Register

PIE, INT4 Group Flag Register

PIE, INT5 Group Enable Register

PIE, INT5 Group Flag Register

PIE, INT6 Group Enable Register

PIE, INT6 Group Flag Register

PIE, INT7 Group Enable Register

PIE, INT7 Group Flag Register

PIE, INT8 Group Enable Register

PIE, INT8 Group Flag Register

PIE, INT9 Group Enable Register

PIE, INT9 Group Flag Register

PIE, INT10 Group Enable Register

PIE, INT10 Group Flag Register

PIE, INT11 Group Enable Register

PIE, INT11 Group Flag Register

PIE, INT12 Group Enable Register

PIE, INT12 Group Flag Register

Reserved

The PIE configuration and control registers are not protected by EALLOW mode. The PIE vector table

is protected.

3.5.1

External Interrupts

Table 3-14. External Interrupt Registers

NAME

XINT1CR

XINT2CR

Reserved

XNMICR

XINT1CTR

XINT2CTR

Reserved

XNMICTR

ADDRESS

0x7070

0x7071

0x7072 – 0x7076

0x7077

0x7078

0x7079

0x707A – 0x707E

0x707F

SIZE (x16)

1

1

5

1

1

1

5

1

DESCRIPTION

XINT1 control register

XINT2 control register

Reserved

XNMI control register

XINT1 counter register

XINT2 counter register

Reserved

XNMI counter register

Copyright © 2003–2011, Texas Instruments Incorporated

Functional Overview

45

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