Semtech Corporation SH2101
The SH1201 PixiPoint® mouse encoder is a cost-effective, highfunctionality IC that interfaces a force-stick sensor to a PS/2 or serial port. The IC can be configured as a standard 3-button mouse or as a wheel mouse.FEATURES
● Advanced motion control algorithm provides accurate cursor control● Can be configured for PS/2 or RS232 serial communication with the host
● Can be configured as a standard 3button mouse or a wheel mouse
● Complies with the Microsoft® Plug and Play External COM Device specification
● Click (select), double-click (execute), and slow drag are implemented in the IC – no special driver support is required
● Provides built-in profiles to interface popular force-stick sensors from several manufacturers
APPLICATIONS
● Notebooks/laptops● Handhelds PIN ASSIGNMENTS
● Keyboards
● Instrumentation
● Supports hot-plug connection of a standard external PS/2 mouse, with or without wheel function
● Works with standard Windows® mouse drivers
● Compatible with IBM force stick protocol
● CleanStop™ feature means cursor stops with precision
● In PS/2 mode, supports all standard PS/2 commands
● Low power consumption: 3.3 mA (typical)
● 2.7 V–5.5 V operation over extended temperature range HID &...