LAN9500AI datasheet(40/213 Pages) MICROCHIP

40 / 213 page

LAN950x

DS00001875A-page 40

 2010 - 2015 Microchip Technology Inc.

5.3.2.5.4

Endpoint 3 Status (Interrupt)

5.3.2.5.5

Set Address

5.3.2.5.6

Set Feature

This command sets the Stall feature for all supported endpoints. It also supports the Device Remote Wakeup Feature

and Test mode.

TABLE 5-27:

FORMAT OF GET STATUS (ENDPOINT 3) SETUP STAGE

Offset

Field

Value

bmRequestType

82h

bRequest

00h

wValue

00h

wIndex

83h

wLength

02h

TABLE 5-28:

FORMAT OF GET STATUS (ENDPOINT 3) DATA STAGE

Offset

Field

{00h, 0h, 000b, Stall status}

TABLE 5-29:

FORMAT OF SET ADDRESS SETUP STAGE

Offset

Field

Value

bmRequestType

00h

bRequest

05h

wValue

Device address

wIndex

00h

wLength

00h

TABLE 5-30:

FORMAT OF SET FEATURE SETUP STAGE

Offset

Field

Value

bmRequestType

• 00h for device

• 02h for endpoint

bRequest

03h

wValue

• 01h for DEVICE_REMOTE_WAKEUP

• 00h for ENDPOINT_HALT

• 02h for EST_MODE

wIndex

• 00h for device remote wakeup

• 00h for TEST_MODE

• Interface endpoint number for halt

wLength

00h

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