USB2524 SMSC Corporation, USB2524 Datasheet - Page 36
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USB2524
Manufacturer Part Number
USB2524
Description
USB MultiSwitch Hub
Manufacturer
SMSC Corporation
Datasheet
1.USB2524.pdf
(57 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
USB2524-ABZJ
Manufacturer:
Freescale
Quantity:
26
Company:
Part Number:
USB2524-ABZJ
Manufacturer:
SMSC
Quantity:
996
Revision 1.2 (07-17-06)
7.1.4.52
7.1.4.53
7.1.4.54
7.1.4.55
NUMBER
NUMBER
NUMBER
NUMBER
BIT
BIT
BIT
BIT
7:0
7:0
7:0
7:0
Register EAh: Port Assign Interface Configuration 6B (Reset = 0x00)
Register EBh: Port Assign Interface Configuration 6C (Reset = 0x00)
Register ECh: Port Assign Interface Configuration 6D (Reset = 0x00)
Register EDh: Port Assign Interface Configuration 7A (Reset = 0x00)
PORT_INT_6B
PORT_INT_6C
PORT_INT_6D
PORT_INT_7A
BIT NAME
BIT NAME
BIT NAME
BIT NAME
Port Assign Interface 6B: Determines the configuration of the hardware
interface configuration for the assignment of ports 3 & 4 to upstream hosts.
Reserved
Reserved
Port Assign Interface 7A: 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
‘0011’
‘0001’ Port 3 owned by UP1
‘0010’ Port 3 owned by UP2
‘0011’
‘0001’ Port 2 owned by UP1
‘0010’ Port 2 owned by UP2
‘0011’
‘0001’ Port 1 owned by UP1
‘0010’ Port 1 owned by UP2
‘0011’
‘1111’
‘1111’
‘1111’
‘1111’
to
to
to
to
36
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