Rainbow-electronics LM93 Manual do Utilizador descarregar pdf (Página 67)

16.0 Registers (Continued)

16.8.10 Register C5h GPO

Address

Read/

Write

Name

Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

Default

Value

C5h R/W GPO GPO7 GPO6 GPO5 GPO4 GPO3 GPO2 GPO1 GPO0 00h

Bit Name R/W Description

0 GPO0 R/W If set, GPIO_0 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_0 is

being used as an input.

1 GPO1 R/W If set, GPIO_1 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_1 is

being used as an input.

2 GPO2 R/W If set, GPIO_2 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_2 is

being used as an input.

3 GPO3 R/W If set, GPIO_3 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_3 is

being used as an input.

4 GPO4 R/W If set, GPIO_4 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_4 is

being used as an input.

5 GPO5 R/W If set, GPIO_5 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_5 is

being used as an input.

6 GPO6 R/W If set, GPIO_6 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_6 is

being used as an input.

7 GPO7 R/W If set, GPIO_7 will be pulled low. If cleared, the output

is not pulled low. This bit should be 0 if GPIO_7 is

being used as an input.

LM93

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Rainbow-electronics LM93 Manual do Utilizador Página 67