TNETV6446AINZWT datasheet(117/227 Pages) TI1

117 / 227 page

TMS320DM6446

www.ti.com

SPRS283H – DECEMBER 2005 – REVISED SEPTEMBER 2010

6.8.1

GPIO Peripheral Register Description(s)

Table 6-25. GPIO Registers

HEX ADDRESS RANGE

ACRONYM

0x01C6 7000

PID

Peripheral Identification Register

0x01C6 7004

Reserved

0x01C6 7008

BINTEN

GPIO interrupt per-bank enable

GPIO Banks 0 and 1

0x01C6 700C

Reserved

0x01C6 7010

DIR01

GPIO Banks 0 and 1 Direction Register (GPIO[0:31])

0x01C6 7014

OUT_DATA01

GPIO Banks 0 and 1 Output Data Register (GPIO[0:31])

0x01C6 7018

SET_DATA01

GPIO Banks 0 and 1 Set Data Register (GPIO[0:31])

0x01C6 701C

CLR_DATA01

GPIO Banks 0 and 1 Clear data for banks 0 and 1 (GPIO[0:31])

0x01C6 7020

IN_DATA01

GPIO Banks 0 and 1 Input Data Register (GPIO[0:31])

0x01C6 7024

SET_RIS_TRIG01

GPIO Banks 0 and 1 Set Rising Edge Interrupt Register (GPIO[0:31])

0x01C6 7028

CLR_RIS_TRIG01

GPIO Banks 0 and 1 Clear Rising Edge Interrupt Register (GPIO[0:31])

0x01C6 702C

SET_FAL_TRIG01

GPIO Banks 0 and 1 Set Falling Edge Interrupt Register (GPIO[0:31])

0x01C6 7030

CLR_FAL_TRIG01

GPIO Banks 0 and 1 Clear Falling Edge Interrupt Register (GPIO[0:31])

0x01C6 7034

INSTAT01

GPIO Banks 0 and 1 Interrupt Status Register (GPIO[0:31])

GPIO Banks 2 and 3

0x01C6 7038

DIR23

GPIO Banks 2 and 3 Direction Register (GPIO[32:63])

0x01C6 703C

OUT_DATA23

GPIO Banks 2 and 3 Output Data Register (GPIO[32:63])

0x01C6 7040

SET_DATA23

GPIO Banks 2 and 3 Set Data Register (GPIO[32:63])

0x01C6 7044

CLR_DATA23

GPIO Banks 2 and 3 Clear Data Register (GPIO[32:63])

0x01C6 7048

IN_DATA23

GPIO Banks 2 and 3 Input Data Register (GPIO[32:63])

0x01C6 704C

SET_RIS_TRIG23

GPIO Banks 2 and 3 Set Rising Edge Interrupt Register (GPIO[32:63])

0x01C6 7050

CLR_RIS_TRIG23

GPIO Banks 2 and 3 Clear Rising Edge Interrupt Register (GPIO[32:63])

0x01C6 7054

SET_FAL_TRIG23

GPIO Banks 2 and 3 Set Falling Edge Interrupt Register (GPIO[32:63])

0x01C6 7058

CLR_FAL_TRIG23

GPIO Banks 2 and 3 Clear Falling Edge Interrupt Register (GPIO[32:63])

0x01C6 705C

INSTAT23

GPIO Banks 2 and 3 Interrupt Status Register (GPIO[32:63])

GPIO Bank 4

0x01C6 7060

DIR4

GPIO Bank 4 Direction Register (GPIO[64:70])

0x01C6 7064

OUT_DATA4

GPIO Bank 4 Output Data Register (GPIO[64:70])

0x01C6 7068

SET_DATA4

GPIO Bank 4 Set Data Register (GPIO[64:70])

0x01C6 706C

CLR_DATA4

GPIO Bank 4 Clear Data Register (GPIO[64:70])

0x01C6 7070

IN_DATA4

GPIO Bank 4 Input Data Register (GPIO[64:70])

0x01C6 7074

SET_RIS_TRIG4

GPIO Bank 4 Set Rising Edge Interrupt Register (GPIO[64:70])

0x01C6 7078

CLR_RIS_TRIG4

GPIO Bank 4 Clear Rising Edge Interrupt Register (GPIO[64:70])

0x01C6 707C

SET_FAL_TRIG4

GPIO Bank 4 Set Falling Edge Interrupt Register (GPIO[64:70])

0x01C6 7080

CLR_FAL_TRIG4

GPIO Bank 4 Clear Falling Edge Interrupt Register (GPIO[64:70])

0x01C6 7084

INSTAT4

GPIO Bank 4 Interrupt Status Register (GPIO[64:70])

0x01C6 7088 - 0x01C6 7FFF

Reserved

Peripheral and Electrical Specifications

117

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