RSM84510 ETC, RSM84510 Datasheet - Page 8

• Manufacturer Part Number: RSM84510
• Description: PS/2 Scrolling Mouse Controller
• Manufacturer: ETC

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c). Set Default ( F6 )
d). Disable ( F5 )
e). Enable ( F4 )
f). Set Sampling Rate ( F3,XX )
g). Read Device Type ( F2 )
h). Set Remote Mode ( F0 )
i). Set Wrap Mode ( EE )
j). Reset Wrap Mode ( EC )
k). Read Data ( EB )
iii). In stream mode, if a Resend command is received by RSM84510 immediately following a 3-byte data
The command reinitializes all conditions to the power-on defaults.
This command is used in the stream mode to stop transmissions from RSM84510.
Begins transmissions, if in stream mode.
RSM84510 always echoes “ FA,00 “ following this command.
Data value are reported only in response to a Read Data command.
RSM84510 returns to the previous mode of operation after receiving this command.
In the stream mode, this command sets the sampling rate to the value indicated by byte hex XX,
shown in following:
Wrap mode remains until Reset ( FF ) or Reset Wrap Mode( EC ) is received.
This command is executed in either remote or stream mode. The data is transmitted even if there has been
no movement since the last report or the button status is unchanged. Following a Read Data command,
the registers are cleared after a data transmission.
packet transmission to the system.
was a Resend command, it transmits the packet just prior to the Resend command.
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Second byte XX
0A
3C
C8
14
28
50
64
PS/2 SCROLLING MOUSE CONTROLLER
Sample Rate
100/sec
200/sec
10/sec
20/sec
40/sec
60/sec
80/sec
31/05/02
RSM84510
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