USB84604 datasheet(16/61 Pages) MICROCHIP

16 / 61 page

USB84604

DS60001295C-page 16

 2014-2016 Microchip Technology Inc.

Port 1 Power

Output

PRTPWR1

Firmware 1070, 1080: Enables power to a down-

stream USB device attached to Port 1.

0 = Power disabled on downstream Port 1

1 = Power enabled on downstream Port 1

General Pur-

pose I/O 41

PIO41

IS/O8/

OD8

General purpose I/O 41

Port 2 Power

Output

PRTPWR2

Enables power to a downstream USB device

attached to Port 2.

0 = Power disabled on downstream Port 2

1 = Power enabled on downstream Port 2

General Pur-

pose I/O 42

PIO42

IS/O8/

OD8

General purpose I/O 42

Port 3 Power

Output

PRTPWR3

Enables power to a downstream USB device

attached to Port 3.

0 = Power disabled on downstream Port 3

1 = Power enabled on downstream Port 3

General Pur-

pose I/O 43

PIO43

IS/O8/

OD8

General purpose I/O 43

Port 4 Power

Output

PRTPWR4

Enables power to a downstream USB device

attached to Port 4.

0 = Power disabled on downstream Port 4

1 = Power enabled on downstream Port 4

General Pur-

pose I/O 44

PIO44

IS/O8/

OD8

General purpose I/O 44

General Pur-

pose I/O 3

PIO3

IS/O8/

OD8

General purpose I/O 3

General Pur-

pose I/O 8

PIO8

IS/O8/

OD8

General purpose I/O 8

General Pur-

pose I/O 10

PIO10

IS/O8/

OD8

General purpose I/O 10

No Connect

These pins must be left floating for normal device

operation.

Power

TABLE 3-1:

PIN DESCRIPTIONS (CONTINUED)

Num Pins

Name

Symbol

Buffer

Type

Description

USB84604 数据表(PDF) 16 Page - Microchip Technology

USB84604 数据表(HTML) 16 Page - Microchip Technology

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链接网址

USB84604 数据表(PDF) 16 Page - Microchip Technology

USB84604 数据表(HTML) 16 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61

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链接网址

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