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HUB CONTROLLER. UPD720113 Datasheet

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HUB CONTROLLER. UPD720113 Datasheet






UPD720113 CONTROLLER. Datasheet pdf. Equivalent




UPD720113 CONTROLLER. Datasheet pdf. Equivalent





Part

UPD720113

Description

USB 2.0 HUB CONTROLLER



Feature


www.DataSheet4U.com DATA SHEET MOS INT EGRATED CIRCUIT µPD720113 USB 2.0 HUB CONTROLLER The µPD720113 is a USB 2. 0 hub device that complies with the Uni versal Serial Bus (USB) Specification R evision 2.0 and works up to 480 Mbps. U SB 2.0 compliant transceivers are integ rated for upstream and all downstream p orts. The µPD720113 works backward com patible either when a.
Manufacture

NEC

Datasheet
Download UPD720113 Datasheet


NEC UPD720113

UPD720113; ny one of the downstream ports is connec ted to a USB 1.1 compliant device, or w hen the upstream port is connected to a USB 1.1 compliant host. Detailed funct ion descriptions are provided in the fo llowing user’s manual. Be sure to rea d the manual before designing. µPD720 113 User’s Manual: S16619E FEATURES • Compliant with Universal Serial Bus Specification Revision 2.


NEC UPD720113

.0 (Data Rate 1.5/12/480 Mbps) • Certi fied by USB implementers forum and gran ted the USB 2.0 high-speed Logo • Hig h-speed or full-speed packet protocol s equencer for Endpoint 0/1 • 7 (Max.) downstream facing ports • All downstr eam facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and l ow-speed (1.5 Mbps) transaction. • Su pports split transaction to .


NEC UPD720113

handle full-speed and low-speed transact ion on downstream facing ports when Hub controller is working in high-speed mo de. • One Transaction Translator per Hub and supports four non-periodic buff ers • Support self-powered mode • S upports Over-current detection and Indi vidual or ganged power control • Supp orts configurable vendor ID, product ID , string descriptors and o.

Part

UPD720113

Description

USB 2.0 HUB CONTROLLER



Feature


www.DataSheet4U.com DATA SHEET MOS INT EGRATED CIRCUIT µPD720113 USB 2.0 HUB CONTROLLER The µPD720113 is a USB 2. 0 hub device that complies with the Uni versal Serial Bus (USB) Specification R evision 2.0 and works up to 480 Mbps. U SB 2.0 compliant transceivers are integ rated for upstream and all downstream p orts. The µPD720113 works backward com patible either when a.
Manufacture

NEC

Datasheet
Download UPD720113 Datasheet




 UPD720113
www.DataSheet4U.com
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD720113
USB 2.0 HUB CONTROLLER
The µPD720113 is a USB 2.0 hub device that complies with the Universal Serial Bus (USB) Specification Revision
2.0 and works up to 480 Mbps. USB 2.0 compliant transceivers are integrated for upstream and all downstream ports.
The µPD720113 works backward compatible either when any one of the downstream ports is connected to a USB 1.1
compliant device, or when the upstream port is connected to a USB 1.1 compliant host.
Detailed function descriptions are provided in the following user’s manual. Be sure to read the manual before designing.
µPD720113 User’s Manual: S16619E
FEATURES
Compliant with Universal Serial Bus Specification Revision 2.0 (Data Rate 1.5/12/480 Mbps)
Certified by USB implementers forum and granted the USB 2.0 high-speed Logo
High-speed or full-speed packet protocol sequencer for Endpoint 0/1
7 (Max.) downstream facing ports
All downstream facing ports can handle high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5
Mbps) transaction.
Supports split transaction to handle full-speed and low-speed transaction on downstream facing ports when
Hub controller is working in high-speed mode.
One Transaction Translator per Hub and supports four non-periodic buffers
Support self-powered mode
Supports Over-current detection and Individual or ganged power control
Supports configurable vendor ID, product ID, string descriptors and others with external Serial ROM
Supports “non-removable” attribution on individual port
Uses 30 MHz X’tal, or clock input
2.5 V and 3.3 V power supplies
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. S16618EJ3V0DS00 (3rd edition)
Date Published March 2005 NS CP (N)
Printed in Japan
The mark shows major revised points.
2003




 UPD720113
ORDERING INFORMATION
Part Number
µPD720113GK-9EU
µPD720113GK-9EU-A
Package
80-pin plastic TQFP (Fine pitch) (12 × 12)
80-pin plastic TQFP (Fine pitch) (12 × 12)
Remark
Lead-free product
µPD720113
BLOCK DIAGRAM
To Host/Hub
downstream
facing port
Upstream facing port
UP_PHY
CDR
SERDES
UPC
External
Serial ROM
SIE_2H
ALL_TT
F_TIM
EP1
EP0
ROM I/F
X1_CLK/X2
APLL
OSB
FS_REP
CDR
DP(1)_PHY
Downstream facing port #1
DP(2)_PHY
Downstream facing port #2
DP(3)_PHY
Downstream facing port #3
DP(4)_PHY
Downstream facing port #4
DP(5)_PHY
Downstream facing port #5
DP(6)_PHY
Downstream facing port #6
DP(7)_PHY
Downstream facing port #7
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
To Hub/Function
upstream facing port
2 Data Sheet S16618EJ3V0DS




 UPD720113
µPD720113
APLL
ALL_TT
CDR
DPC
DP(n)_PHY
EP0
EP1
F_TIM (Frame Timer)
FS_REP
OSB
ROM I/F
SERDES
SIE_2H
UP_PHY
UPC
: Generates all clocks of Hub.
: Translates the high-speed transactions (split transactions) for full/low-speed device
to full/low-speed transactions. ALL_TT buffers the data transfer from either
upstream or downstream direction. For OUT transaction, ALL_TT buffers data from
upstream port and sends it out to the downstream facing ports after speed
conversion from high-speed to full/low-speed. For IN transaction, ALL_TT buffers
data from downstream ports and sends it out to the upstream facing ports after
speed conversion from full/low-speed to high-speed.
: Data & clock recovery circuit
: Downstream Port Controller handles Port Reset, Enable, Disable, Suspend and
Resume
: Downstream transceiver supports high-speed (480 Mbps), full-speed (12 Mbps), and
low-speed (1.5 Mbps) transaction
: Endpoint 0 controller
: Endpoint 1 controller
: Manages hub’s synchronization by using micro-SOF which is received at upstream
port, and generates SOF packet when full/low-speed device is attached to
downstream facing port.
: Full/low-speed repeater is enabled when the µPD720113 are worked at full-speed
mode
: Oscillator Block
: Interface block for external Serial ROM which contains user-defined descriptors
: Serializer and Deserializer
: Serial Interface Engine (SIE) controls USB2.0 and 1.1 protocol sequencer.
: Upstream Transceiver supports high-speed (480 Mbps), full-speed (12 Mbps)
transaction
: Upstream Port Controller handles Suspend and Resume
Data Sheet S16618EJ3V0DS
3






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