CY7C63722C Datasheet (Cypress Semiconductor) - USB Combination Low-Speed USB and PS/2 Peripheral Controller

CY7C63722C, USB Combination Low-Speed USB and PS/2 Peripheral Controller

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, 3, 4, GPIO Port 0 capable of sinking up to 50 mA/pin, or 21, 22, 23, 24 22, 23, 24, 25 sinking controlled low or high programmable current.

Can also

CY7C63722C 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]