CYONS2000 Datasheet, PDF (1/36 Pages) Cypress Semiconductor – OvationONS™ II Wired Laser Navigation System-on-Chip

CYONS2000
OvationONS™ II
Wired Laser Navigation System-on-Chip
Features
■ Programmable blocks
❐ Highly integrated mouse-on-a-chip with 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
■ 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
■ Peripheral interface
❐ Integrated full-speed USB for wired applications
❐ SPI master for interface to external functions
❐ 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
voltage, and 5 V input tolerance
❐ Port 2 – 8 bits
❐ Port 3 – 4 bits
■ Power
❐ Internal power system enables operation from a 5-V USB or
2.7 to 3.6 V external supply
❐ Self-adjusting power saving modes
■ 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)
❐ 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
Description
The CYONS2000 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, USB, 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.
The CYONS2000 is the version that is designed for general
purpose wired mouse applications. Enabled by the Cypress
0.13-micron mixed signal process technology, the device
integrates the OptiCheck sensor with full-speed USB into a
single silicon chip that enables seamless communication
between sensor and MCU/full-speed USB. The sensor provides
the best translation of precise hand motion into cursor motion on
the PC.
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.
The innovative OvationONS™ II technology 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.
The CYONS2000 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 CYONS2000.
Figure 1. CYONS2000/CYONSLENS2000 (2-Piece System)
Cypress Semiconductor Corporation • 198 Champion Court
Document Number: 001-44044 Rev. *G
• San Jose, CA 95134-1709 • 408-943-2600
Revised January 3, 2011
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