(China (Mainland))
Product Summary
The GL816E is a highly integrated, flexible application USB 2.0 Multi-Interface Flash Card Reader controller. Besides the flash card interface controller each, the GL816E integrates Genesys Logic own design USB 2.0 high-speed UTMI (USB 2.0 Transceiver Macrocell Interface) transceiver. The GL816E can support different kinds of multi-interface combinations. For the best performance consideration, the device integrates high efficiency card interface hardware engine for data transfer, and the 48MHz feature-enhanced 8051 micro-controller.
Parametrics
GL816E absolute maximum ratings: (1)Storage Temperature:-65℃ to +150℃; (2)Ambient Temperature:-40℃ to +80℃; (3)Supply Voltage to Ground Potential:-0.5V to +4.0V; (4)DC Input Voltage to Any Pin:-0.5V to +5.8V.
Features
GL816E features: (1)Automatic data read / write with card by hardware engine ; (2)Easier firmware development ; (3)Media interface signals output low automatically when suspend ; (4)Inter-Media transfer capability:Support data copy between flash cards or in the same flash memory card ; (5)Support external ICE / micro-controller interface: Easy firmware development environment, Easy operate by external robust microprocessor ; (6)Available in 128-pin LQFP and 128-pin PQFP package ; (7)Automatic CRC7 generation for command and CRC7 verification for response on CMD ; (8)Support automatic CRC16 generation and verification on DAT3-0 ; (9)In addition to full packet transaction, optional single byte / bit operation on both CMD and DAT line / lines ; (10)Data processing in block or byte ; (11)Supports different clock rate from 375 KHz to 24 MHz ; (12)Address support up to 4 bytes, 8 bit data width and different speed ; (13)Supports different page size, and automatic append redundant area data (8 / 16 bytes) ; (14)Hardware ECC encoding and decoding capability ; (15)Supports firmware correct page ECC error capability ; (16)Compliant with xD-Picture Card.
Diagrams
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 GL816E |
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GL811E |
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GL811S |
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GL811USB |
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GL813 |
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GL816 |
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GL816E |
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