CSC0102A 3 Dimensions 3 Keys USB & PS/2 Combo Mouse Controller

Features
?? Cost effective solution for low speed USB or PS/2 mouse peripheral
?? Built-in 65C02 8 Bit CPU
- 6MHz external ceramic resonator
- 3MHz internal CPU clock
- 256 bytes RAM
- 8 Kbytes ROM
- Internal 3.3V regulator for USB pull-up resistor
- Auto configure to operate as USB or PS/2 interface
?? USB specification compliance:
- Conforms to USB specification, version 1.1
- Conforms to USB HID specification, version 1.1
- Supports 1 low speed device address and 3 endpoints
- 8 bytes FIFO for each endpoint
- Integrated USB transceiver
?? Compatible with PS/2 protocol
?? Built-in power-on reset & watchdog timer reset
?? One 8 bits timer
?? Compatible with Microsoft? scrolling mouse
?? Support standard 3 dimension 3 keys mechanical/optical mouse functions
?? 400/800 cpi resolution auto configured with best fit to sensor
?? Sensor types support
- Ball (Mechanical/Semi-optical)
- Agilent: H2000; A2051; A2610
- Pixart: PAN101
- @lab: ATA1080
?? 1:2 Z axis input
?? Auto configuration with the interface attach to
?? 18-pin PDIP package
?? Embedded customized function
- 400/800 cpi manual configuration
- Support 4 dimension
- Max. 5 key support
- Optional 1:1/1:4/1:10 Z axis ratio
- Optional 90/180 degree sensor position rotation
- Dice form or other package type