Datenblatt-Suchmaschine für elektronische Bauteile
  German  ▼
ALLDATASHEETDE.COM

X  

Preview PDF HTML

USB2422 Datenblatt(PDF) 28 Page - Microchip Technology

Teilenummer USB2422
Bauteilbeschribung  2-Port USB 2.0 Hi-Speed Hub Controller
PDF  47 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Hersteller  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

USB2422 Datenblatt(HTML) 28 Page - Microchip Technology

Back Button USB2422 Datasheet HTML 24Page - Microchip Technology USB2422 Datasheet HTML 25Page - Microchip Technology USB2422 Datasheet HTML 26Page - Microchip Technology USB2422 Datasheet HTML 27Page - Microchip Technology USB2422 Datasheet HTML 28Page - Microchip Technology USB2422 Datasheet HTML 29Page - Microchip Technology USB2422 Datasheet HTML 30Page - Microchip Technology USB2422 Datasheet HTML 31Page - Microchip Technology USB2422 Datasheet HTML 32Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 28 / 47 page
background image
USB2422
DS00001726B-page 28
2013 - 2015 Microchip Technology Inc.
4.4.13
MAX POWER FOR SELF-POWERED OPERATION REGISTER (MAXPS)
4.4.14
MAX POWER FOR BUS-POWERED OPERATION REGISTER (MAXPB)
4.4.15
HUB CONTROLLER MAX CURRENT FOR SELF-POWERED OPERATION REGISTER
(HCMCS)
Address:
0Ch
Size:
8 bits
Bits
Description
Type
Default
7:0
Max Power Self-Powered (MAX_PWR_SP)
Value in 2mA increments that the Hub consumes from an upstream port
(VBUS) when operating as a self-powered hub. This value includes the hub
silicon along with the combined power consumption (from VBUS) of all
associated circuitry on the board. This value also includes the power
consumption of a permanently attached peripheral if the hub is configured as
a compound device, and the embedded peripheral reports 0mA in its
descriptors.
Note:
The USB2.0 Specification does not permit this value to exceed
100mA.
R/W
00h
Address:
0Dh
Size:
8 bits
Bits
Description
Type
Default
7:0
Max Power Bus-Powered (MAX_PWR_BP)
Value in 2mA increments that the Hub consumes from an upstream port
(VBUS) when operating as a self-powered hub. This value includes the hub
silicon along with the combined power consumption (from VBUS) of all
associated circuitry on the board. This value also includes the power
consumption of a permanently attached peripheral if the hub is configured as
a compound device, and the embedded peripheral reports 0mA in its
descriptors.
R/W
00h
Address:
0Eh
Size:
8 bits
Bits
Description
Type
Default
7:0
Hub Controller Max Current Self-Powered (HC_MAX_C_SP)
Value in 2mA increments that the Hub consumes from an upstream port
(VBUS) when operating as a self- powered hub. This value includes the hub
silicon along with the combined power consumption (from VBUS) of all
associated circuitry on the board. This value does NOT include the power
consumption of a permanently attached peripheral if the hub is configured as
a compound device.
Note:
The USB2.0 Specification does not permit this value to exceed
100mA.
R/W
00h



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


Datenblatt Download

Go To PDF Page


Link URL



War ALLDATASHEET hilfreich?  [ DONATE ] 

Über Alldatasheet   |   Werbung   |   Kontakt   |   Privatsphäre und Datenschutz   |   Link zum Datenblatt    |   Linktausch   |   Hersteller
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com