adns-4700 Avago Technologies, adns-4700 Datasheet - Page 23

• Manufacturer Part Number: adns-4700
• Description: Single Chip Usb Optical Mouse Sensor
• Manufacturer: Avago Technologies

Product String (xx=02)
Notes:
1. A request for any other string will STALL.
2. Returned string depends on the manufacturer string section via OTP.
23
Get_Desc_Confi g
Returns:
Default:
Addressed:
Confi gured:
Notes:
Get_Desc_String
Command Option:
Returns:
For xx = 00:
For xx = 01:
Product String
USB Optical Mouse
Synopsys cmd:
Default:
Addressed:
Confi gured:
Returns
24 03 55 00 53 00 42 00 20 00 4f 00 70 00 74 00 69 00
63 00 61 00 6c 00 20 00 4d 00 6f 00 75 00 73 00 65 00
No
Accept
Accept
Accept
80 06 00 02 00 00 nn 00
80 06 00 02 00 00 22 00
09 02 22 00 01 01 00 A0
32 09 04 00 00 01 03 01
02 00 09 21 11 01 00 01
22 rr 00 07 05 81 03 05
00 0A
rr = HID Report descriptor length
47 = 12 bit motion reporting
Accept
Accept
Accept
This is the concatenation of 4 descriptors:
Confi guration
Interface
HID
Endpt
80 06 xx 03 00 00 nnl nnh
xx= 00 Language String
01 Manufacturer String
02 Product String
xx= 00 => Language String
01 => Manufacturer String
02 => Product String
Nnl nnh = varies with the string length
ss 03 “unicode string”
ss = String descriptor length
04 03 09 04 // Language ID
default: stall