USB2224 Description
USB2224 Bus Powered USB2.0 Flash Media Controller Datasheet Product.
USB2224 Key Features
- plete System Solution for interfacing SmartMediaTM (SM) or xD Picture CardTM (xD), Memory StickTM (MS), High Speed Memor
- Supports USB Bulk Only Mass Storage pliant Bootable BIOS
- Double Buffered Bulk Endpoint
- Bi-directional 512 Byte Buffer for Bulk Endpoint
- 64 Byte RX Control Endpoint Buffer
- 64 Byte TX Control Endpoint Buffer
- Internal or External Program Memory Interface
- 64K Byte Internal Code Space or Optional 64K Byte External Code Space using Flash, SRAM or EPROM memory
- On Board 12Mhz Crystal Driver Circuit On-Chip 1.8V Regulator for Low Power Core Operation Internal PLL for 480Mhz USB2.0
- Inputs capable of generating interrupts with either edge sensitivity