EKM6211 Ver la hoja de datos (PDF) - ELAN Microelectronics

Número de pieza

componentes Descripción

Fabricante

EKM6211

RF Mouse Rx Controller

ELAN Microelectronics 

eKM6211

RF Mouse Rx Controller

6 Function Descriptor

6.1 Legacy PS/2 Mouse Operating

6.1.1 Operating Mode

There are four operating modes in PS/2 mouse:

6.1.1.1 Reset Mode

In this mode a self-test is initiated during power-on or by a Reset command. After reset

signal, PS/2 mouse will

(1) Send completion code AA & ID code 00.

(2) Set default:

Sampling rate: 100 reports/s

Non-auto-speed

Stream mode

2 dot/count

Disable

6.1.1.2 Stream Mode

The maximum rate of transfer is the programmed sample rate.

Data report is transmitted if

(1) Switch is pressed

(2) Movement has been detect

6.1.1.3 Remote Mode

Data is transmitted only in response to a Read Data command.

6.1.1.4 Wrap Mode

Any byte of data sent by the system, except hex EC (Reset wrap mode) or hex FF

(Reset), is returned by eKM6211.

Product Specification (V1.0) 11.15.2003

•3

(This specification is subject to change without further notice)

Share Link: