USB5537B datasheet(51/79 Pages) MICROCHIP

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 2012 - 2015 Microchip Technology Inc.

DS00001682C-page 51

USB5537B

5.6.31

PORT 4 OCS SELECT REGISTER

The bits in this register are configured via a configuration file. Users must not change the values of these settings

dynamically.

5.6.32

PORT 5 OCS SELECT REGISTER

The bits in this register are configured via a configuration file. Users must not change the values of these settings

dynamically.

TABLE 5-47:

PORT 4 OCS SELECT REGISTER

OCS_CFG_SEL4

(0X3C2C)

Port 4 OCS Select

Bit

Name

R/W

Description

7:4

Reserved

R/W

Reserved.

3:0

OCS_SEL

R/W

This selects the source for the port power for port1

0000b - The port is disabled

0001b - OCS comes from OCS pin

0010b - OCS comes from GPIO

1111b - OCS is force on (for testing)

All other values are reserved.

TABLE 5-48:

PORT 5 OCS SELECT REGISTER

OCS_CFG_SEL5

(0X3C30)

Port 5 OCS Select

Bit

Name

R/W

Description

7:4

Reserved

R/W

Reserved.

3:0

OCS_SEL

R/W

This selects the source for the port power for port1

0000b - The port is disabled

0001b - OCS comes from OCS pin

0010b - OCS comes from GPIO

1111b - OCS is force on (for testing)

All other values are reserved.

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