Description
CY7C63722C CY7C63723C CY7C63743C enCoRe™ USB Combination Low-Speed USB and PS/2 Peripheral Controller 1.0 .
USB differential data lines (D.
and D+), or PS/2 clock and data signals (SDATA and SCLK)
D.
/SDATA, D+/SCLK P0[7:0]
1, 2, 3, 4, 1, 2,.
Features
* enCoRe™ USB - enhanced Component Reduction
* Internal oscillator eliminates the need for anexternal crystal or resonator
* Interface can auto-configure to operate as PS/2 or USB without the need for external components to switch between modes (no General Purpose I/O [GPIO]
Applications
* that combine PS/2 a nd low-speed USB, such as mice, gamepads, joysticks, and many others.
* USB Specification Compliance
* Conforms to USB Specification, Version 2.0
* Conforms to USB HID Specification, Version 1.1
* Supports one low-speed USB device address and three