USB2524-ABZJ SMSC, USB2524-ABZJ Datasheet - Page 32

IC USB 2.0 MULTISWITCH HUB 56QFN

USB2524-ABZJ

Manufacturer Part Number
USB2524-ABZJ
Description
IC USB 2.0 MULTISWITCH HUB 56QFN
Manufacturer
SMSC
Datasheet

Specifications of USB2524-ABZJ

Controller Type
USB Hub
Interface
Serial EEPROM
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
56-QFN
For Use With
638-1044 - BOARD EVAL USB2524 SHARE/SWITCH
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Supply
-
Other names
638-1056-6

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
USB2524-ABZJ
Manufacturer:
Freescale
Quantity:
26
Part Number:
USB2524-ABZJ
Manufacturer:
SMSC
Quantity:
996
Revision 1.91 (08-22-07)
7.1.4.36
7.1.4.37
7.1.4.38
7.1.4.39
NUMBER
NUMBER
NUMBER
NUMBER
BIT
BIT
BIT
BIT
7:0
7:0
7:0
7:0
Register DAh: Port Assign Interface Configuration 2B (Reset = 0x00)
Register DBh: Port Assign Interface Configuration 2C (Reset = 0x00)
Register DCh: Port Assign Interface Configuration 2D (Reset = 0x00)
Register DDh: Port Assign Interface Configuration 3A (Reset = 0x00)
PORT_INT_2B
PORT_INT_2C
PORT_INT_2D
PORT_INT_3A
BIT NAME
BIT NAME
BIT NAME
BIT NAME
Port Assign Interface 2B: Determines the configuration of the hardware
interface configuration for the assignment of ports 3 & 4 to upstream hosts.
Reserved, always = ‘0’.
Reserved, always = ‘0’.
Port Assign Interface 3A: Determines the configuration of the hardware
interface configuration for the assignment of ports 1 & 2 to upstream hosts.
Bit [7:4] = ‘0000’ Port 4 is unassigned
Bit [3:0] = ‘0000’ Port 3 is unassigned
Bit [7:4] = ‘0000’ Port 2 is unassigned
Bit [3:0] = ‘0000’ Port 1 is unassigned
DATASHEET
‘0001’ Port 4 owned by UP1
‘0010’ Port 4 owned by UP2
‘0001’ Port 3 owned by UP1
‘0010’ Port 3 owned by UP2
‘0001’ Port 2 owned by UP1
‘0010’ Port 2 owned by UP2
‘0001’ Port 1 owned by UP1
‘0010’ Port 1 owned by UP2
‘0011’
‘0011’
‘0011’
‘0011’
‘1111’
‘1111’
‘1111’
‘1111’
to
to
to
to
32
Reserved, will default to ‘0001’ value
Reserved, will default to ‘0001’ value
Reserved, will default to ‘0001’ value
Reserved, will default to ‘0001’ value
DESCRIPTION
DESCRIPTION
DESCRIPTION
DESCRIPTION
USB MultiSwitch
SMSC USB2524
Datasheet
TM
Hub

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