GL816E Datasheet, PDF (8/26 Pages) GENESYS LOGIC – USB 2.0 9-in-1 Card Reader Controller

GL816E USB 2.0 9-in-1 Card Reader Controller
- Automatic CRC7 generation for command and CRC7 verification for response on CMD
- Support automatic CRC16 generation and verification on DAT3-0
- In addition to full packet transaction, optional single byte / bit operation on both CMD and DAT line / lines
- Data processing in block or byte
- Supports different clock rate from 375 KHz to 24 MHz
l High efficient hardware engine
- Automatic data read / write with card by hardware engine
- Easier firmware development
- Media interface signals output low automatically when suspend
l Inter-Media transfer capability
- Support data copy between flash cards or in the same flash memory card
l Support external ICE / micro-controller interface
- Easy firmware development environment
- Easy operate by external robust microprocessor
l Available in 128-pin LQFP and 128-pin PQFP package
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