MDT80C06 Datasheet, PDF (5/21 Pages) List of Unclassifed Manufacturers – PS2 optical 2D/3D, 3/5 key mouse controller

MDT80C06
PS2 optical 2D/3D, 3/5 key mouse controller
(i) . Set Wrap Mode (EE)
The mouse resend the data sent by system
IF Reset (FF) or Reset Wrap Mode (EC) is received wrap mode will be terminated.
(j). Reset Wrap Mode (EC)
Set mouse to the previous mode
(k). Read Data (EB)
Send mouse data in any mode.
(l). Set Stream Mode (EA)
Set mouse in stream mode .
The report rate is set by F3 command.
(m). Status Request (E9)
The mouse return the status to system with 3-byte status report
Byte1:
Bit
Description
0
1=Right button pressed
1
1=Middle button pressed
2
1=Left button pressed
3
Reserved
4
0=Normal speed, 1=Autospeed
5
0=Disabled, 1=Enabled
6
0=Stream mode, 1=Remote mode
7
Reserved
Byte2: Current resolution setting (D0-D7)
Byte3: Current sampling rate (D0-D7)
(n) Set Resolution (E8, XX)
Resolution is set as follows
Second Byte XX
00
01
02
03
Resolution
8 dots/count
4 dots/count
2 dots/count
1 dots/count
(o) Set Auto speed (E7)
Not supported. The MDT80C06 just responses FA
(p) Reset Autospeed (E6)
Not supported. The MDT80C06 just responses FA
This specification is subject to be changed without notice. Please visit our web site for the most updated information.
http://www.mdtic.com.tw
P.5
2003/9 V1.2