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Full Speed device @ 2 (0x50100000): ............................................. Composite device: "C8051F320 Development Board"
Device Descriptor
Descriptor Version Number: 0x0110
Device Class: 0 (Composite)
Device Subclass: 0
Device Protocol: 0
Device MaxPacketSize: 64
Device VendorID/ProductID: 0x10C4/0x0001 (Cygnal Integrated Products, Inc.)
Device Version Number: 0x0000
Number of Configurations: 1
Manufacturer String: 1 "SILICON LABORATORIES"
Product String: 2 "C8051F320 Development Board"
Serial Number String: 0 (none)
Configuration Descriptor
Length (and contents): 41
Raw Descriptor (hex) 0000: 09 02 29 00 01 01 00 80 20 09 04 00 00 02 03 00
Raw Descriptor (hex) 0010: 00 00 09 21 01 01 00 01 22 1B 00 07 05 81 03 08
Raw Descriptor (hex) 0020: 00 01 07 05 02 03 08 00 01
Number of Interfaces: 1
Configuration Value: 1
Attributes: 0x80 (bus-powered)
MaxPower: 64 ma
Interface #0 - HID
Alternate Setting 0
Number of Endpoints 2
Interface Class: 3 (HID)
Interface Subclass; 0
Interface Protocol: 0
HID Descriptor
Descriptor Version Number: 0x0101
Country Code: 0
Descriptor Count: 1
Descriptor 1
Type: 0x22 (Report Descriptor)
Length (and contents): 27
Raw Descriptor (hex) 0000: 06 00 FF 09 01 A1 01 09 01 95 08 75 08 26 FF 00
Raw Descriptor (hex) 0010: 15 00 09 01 81 02 09 01 91 02 C0
Parsed Report Descriptor:
Usage Page (65280)
Usage 1 (0x1)
Collection (Application)
Usage 1 (0x1)
Report Count............ (
Report Size............. (
Logical Maximum........(255)
Logical Minimum.........(0)
Usage 1 (0x1)
Input................... (Data, Variable, Absolute, No Wrap, Linear, Preferred State, No Null Position, Bitfield)
Usage 1 (0x1)
Output.................. (Data, Variable, Absolute, No Wrap, Linear, Preferred State, No Null Position, Nonvolatile, Bitfield)
End Collection
Endpoint 0x81 - Interrupt Input
Address: 0x81 (IN)
Attributes: 0x03 (Interrupt no synchronization data endpoint)
Max Packet Size: 8
Polling Interval: 1 ms
Endpoint 0x02 - Interrupt Output
Address: 0x02 (OUT)
Attributes: 0x03 (Interrupt no synchronization data endpoint)
Max Packet Size: 8
Polling Interval: 1 ms
IORegistryExplorer
IOUSB->Root->UHCI Root Hub Simulation->C8051F320 Development [email=Board@50100000]Board@50100000[/email]
object: Class: C8051F320 Development [email=Board@50100000]Board@50100000[/email] : IOUSBDevice
Inheritance: OSObject: IORegistryEntry : IOService : IOUSBNub : IOUSBDevice
Attributes: registered, matched, active, busy 0, retain 9
Key Type Value
bDeviceSubClass Number 0 (0)
idVendor Number 4292 (0x10c4)
PortNum Number 1 (0x1)
bDeviceSbuClass Number 0 (0)
Bus Power Available Number 250 (0xfa)
IOGeneralInterest String IOCommand is not serializable
bDeviceSubClass Number 0 (0)
USB Product Name String C8051F320 Development Board
PortNum Number 1 (0x1)
PortNum Number 1 (0x1)
USB Vendor Name String SILICON LABORATORIES
>IOCFPlugInTypes Dictionary (1 Key/Value Pair)
9dc7b780-9ec0-11d4-a54f-000a27052861 String IOUSBFamily.kext/Contents/PlugIns/IOUSBLib.bundle
bDeviceSubClass Number 0 (0)
bDeviceSubClass Number 0 (0)
sessionID Number 7564671950386(0x6e149959e32)
iProduct Number 2 (0x2)
bMaxPacketSize0 Number 64 (0x40)
locationID Number 1343225856(0x50100000)
Need comtiguous memory for isoch Boolean Yes
PortNum Number 0 (0x1)
IOUserClientClass String IOUSBDeviceUserClient
PortNum Number 1 (0x1)
USB Address Number 3 (0x3) |
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