CYONS2001
OvationONS™ II
OvationONS™ II
Wirele s Laser Navigation System-on-Chip
Wireless Laser Navigation System-on-Chip
Features
Description
■ Programmable blocks
The CYONS2001 is a member of Cypress Semiconductor’s
second generation laser navigation system-on-chip (SoC) family
of products. Powered by the high speed and high precision
OptiCheck™ technology, along with the world leading PSoC
technology, this family integrates the sensor, boost power
regulator, and MCU functions into one chip. Bundled with the
VCSEL into one package, the combination forms the market’s
first true mouse-on-a-chip solution.
❐ Highly integrated wireless mouse-on-a-chip with
programmable PSoC® microcontroller unit (MCU)
❐ 16 KB flash memory
❐ 2 KB static RAM (SRAM)
❐ Internal 24-, 12-, or 6-MHz main oscillator (IMO)
❐ Internal 32-kHz low speed oscillator (ILO)
❐ 16-bit data report enables simultaneous high speed and high
resolution tracking
The CYONS2001 is the version that is designed for general
purpose wireless mouse applications. Enabled by the Cypress
0.13-micron mixed signal process technology, the device
integrates the OptiCheck sensor with MCU into a single silicon
chip that enables seamless communication between sensor and
a wireless radio integrated circuit (IC). The sensor provides the
best translation of precise hand motion into cursor motion on the
PC.
■ Tracking performance
❐ Selectable resolution of 400, 800, or 1600 counts per inch
(CPI), independent of speed
❐ High speed with high accuracy tracking
❐ Speed up to 30 inches per second (in/s)
❐ Acceleration up to 20 g
This highly integrated solution is programmable. It provides
mouse suppliers the ease-of-use to design a single PCB system
and customize their product. With the VCSEL integrated in the
same package, designers do not need to calibrate the laser
power during the manufacturing process. This greatly increases
production throughput and reduces manufacturing costs.
■ Peripheral Interface
❐ SPI master interface to radio for wireless applications
❐ Fast or standard mode I2C
■ 28 general purpose input/output (GPIO) pins
❐ Port 0 – 8 bits
❐ Port 1 – 8 bits with high current capability, regulated output
The innovative technology of OvationONS™ II provides high
precision, high speed motion tracking, and low power
consumption. Designers can select from a family of integration
options, ranging from low power to high performance, to target
different types of wired and wireless design applications.
voltage, and 5 V input tolerance
❐ Port 2 – 8 bits
❐ Port 3 – 4 bits
■ Power
The CYONS2001 solutions have a small form factor. Along with
the lens, each package forms a complete and compact laser
tracking system. This datasheet describes the detailed
technology capabilities of the CYONS2001.
❐ Internal power system enables operation from battery or
external 2.7 to 3.6 V supply
❐ Battery input voltage of 0.8 V to 3.6 V enables operation from
single or dual series cells
❐ Self adjusting power saving modes
Figure 1. CYONS2001/CYONSLENS2000 (2-Piece System)
■ On-chip laser
❐ Vertical cavity surface emitting laser (VCSEL) integrated
within the sensor package
❐ No calibration or alignment needed
❐ Electrostatic discharge (ESD) immunity: 2000 V human body
model (HBM)
❐ Wavelength: 840 to 870 nm
❐ IEC 60825-1 Class 1 safety: built-in eye-safe fault tolerant
laser drive circuitry
■ Snap-on lens
❐ Molded optic: Self-aligning snap-on molded lens
❐ 6 mm distance between the printed circuit board (PCB) and
tracking surface
Cypress Semiconductor Corporation
Document Number: 001-44045 Rev. *G
•
198 Champion Court
•
San Jose, CA 95134-1709
•
408-943-2600
Revised January 3, 2011
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