ISP1520BD ST-Ericsson Inc, ISP1520BD Datasheet - Page 28
ISP1520BD
Manufacturer Part Number
ISP1520BD
Description
IC, CONTROLLER, USB HUB, 64-LQFP
Manufacturer
ST-Ericsson Inc
Specifications of ISP1520BD
Usb Type
USB Peripheral Controller
Usb Version
2.0
Data Rate
480Mbps
No. Of Ports
5
Supply Voltage Range
3V To 3.6V, 4.5V To 5.5V
Digital Ic Case Style
QFP
No. Of Pins
64
Package / Case
LQFP
Applications
USB Hub/Microcontroller
Interface
I²C
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
568-1168
ISP1520BD,557
ISP1520BD,557
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISP1520BD
Manufacturer:
PHILIPS
Quantity:
449
Part Number:
ISP1520BD
Manufacturer:
NXP/恩智浦
Quantity:
20 000
CD00222694
Product data sheet
11.3.2 Get device status
11.3.3 Get interface status
11.3.4 Get endpoint status
11.3.5 Get hub status
Table 26.
This request returns 2 B of data; see
Table 27.
The request returns 2 B of data; see
Table 28.
The request returns 2 B of data; see
Table 29.
The request returns 4 B of data; see
Table 30.
Bit
0
1 to 7
Bit
0
1
2 to 15
Bit
0 to 15
Bit
0
1 to 15
Bit
0
1
2 to 15
16
Function
reserved
Get hub configuration response
Get device status response
Get interface status response
Get endpoint status response
Get hub status response
Function
halt
reserved
Function
local power source
overcurrent indicator
reserved
local power status change
Function
self-powered
remote wake-up
reserved
Function
configuration value
reserved
Rev. 07 — 13 April 2010
Table
Table
Table
Table
Value
0
1
0
Value
1
0
1
0
Value
0
Value
0
1
0
Value
0
1
0
1
0
0
1
28.
29.
30.
27.
Description
device is not configured
device is configured
-
Description
self-powered
disabled
enabled
-
Description
-
Description
endpoint is not halted
endpoint is halted
-
Description
local power supply good
local power supply lost (inactive)
no overcurrent condition currently exists
a hub overcurrent condition exists
-
no change in the local power status
local power status has changed
Hi-Speed USB hub controller
© ST-ERICSSON 2010. All rights reserved.
ISP1520
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