DLPC8455AMD datasheet(13/73 Pages) TI2

13 / 73 page

4.9 GPIO Peripheral Interface (continued)

I/O (1)

DESCRIPTION (2) (3) (4)

NAME

NO.

GPIO_11

B10

General purpose I/O 11:

Options:

1. Alt 0: UART1_CTSZ(I)

2. Alt 1: N/A

3. SW GPIO (B)

GPIO_12

B10

General purpose I/O 12:

Options:

1. Alt 0: DMD_PWR_EN (O)

2. Alt 1: RC_CHARGE (O)

3. SW GPIO (B)

GPIO_13

AD24

B14

General purpose I/O 13:

Options:

1. Alt 0: PAUX0 (O)

2. Alt 1: LED_SEL0 (O)

3. SW GPIO (B)

GPIO_14

AC23

B14

General purpose I/O 14:

Options:

1. Alt 0: PAUX1 (O)

2. Alt 1: LED_SEL1 (O)

3. SW GPIO (B)

GPIO_15

AE25

B14

General purpose I/O 15:

Options:

1. Alt 0: PAUX2 (O)

2. Alt 1: LED_SEL2 (O)

3. SW GPIO (B)

GPIO_16

AE23

B14

General purpose I/O 16:

Options:

1. Alt 0: PAUX3 (O)

2. Alt 1: LED_SEL3 (O)

3. SW GPIO (B)

GPIO_17

AF24

B13

General purpose I/O 17:

Options:

1. Alt 0: PAUX4 (O)

2. Alt 1: LED_SEL4 (O)

3. SW GPIO (B)

GPIO_18

AF22

B13

General purpose I/O 18:

Options:

1. Alt 0: PAUX5 (O)

2. Alt 1: LED_SEL5 (O)

3. SW GPIO (B)

GPIO_19

B10

General purpose I/O 19:

Options:

1. Alt 0: PAUX6 (O)

2. Alt 1: N/A

3. SW GPIO (B)

GPIO_20

B10

General purpose I/O 20:

Options:

1. Alt 0: PAUX7 (O)

2. Alt 1: SL_Trigger (I)

3. SW GPIO (B)

GPIO_21

B10

General purpose I/O 21:

Options:

1. Alt 0: PAUX8 (O)

2. Alt 1: N/A

3. SW GPIO (B)

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DLPC8445, DLPC8445V, DLPC8455

DLPS253B – SEPTEMBER 2024 – REVISED AUGUST 2025

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DLPC8455AMD Datasheet(PDF) 13 Page - Texas Instruments

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