gl816e Genesys Logic, gl816e Datasheet - Page 7

• Manufacturer Part Number: gl816e
• Description: Usb 2.0 Ms/ Ms Pro/ Sd/ Mmc Controller
• Manufacturer: Genesys Logic

CHAPTER 2 FEATURES
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© 2000-2005 Genesys Logic Inc. - All rights reserved.
USB specification compliance
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Integrated USB building blocks
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Embedded 8051 micro-controller
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Support firmware upgrade to external flash via USB interface
USB 2.0 certified (TestID=40390389)
Support all kinds of flash card interface
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3.3V operation
Flexible pin utilization
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SmartMedia
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xD-Picture Card
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Memory Stick
Memory Stick Pro
interface
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Secure Digital
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Interrupt (3), and 3 optional Bulk Read/ Write endpoints pair.
(SIE).
Complies with 480Mbps Universal Serial Bus specification rev. 2.0.
Complies with USB Storage Class specification rev. 1.0.
Supports 1 device address and up to 10 endpoints: Control (0)/ Bulk Read (1)/ Bulk Write (2)/
Integrated USB 2.0 Transceiver Macrocell Interface (UTMI) transceiver and Serial Interface Engine
Build-in power-on reset (POR) and low-voltage detector (LVD).
Operate @ 48 MHz clock.
Embedded 32K Byte mask ROM and internal 256 byte SRAM.
Supports up to external 64K ROM/ Flash for design flexibility.
SmartMedia / xD-Picture Card Interface
Memory Stick / Memory Stick Pro Card Interface
Secure Digital / MultiMediaCard Interface
CompactFlash Type I/II
Dedicated power control pins and programmable card-enable pins.
Supports 4(or more) GPIO pins for design flexibility.
Pin assignment fits to card sockets for easy PCB layout.
Shared pins for SmartMedia
Address support up to 4 bytes, 8 bit data width and different speed
Supports different page size, and automatic append redundant area data (8 / 16 bytes)
Hardware ECC encoding and decoding capability
Supports firmware correct page ECC error capability
Compliant with xD-Picture Card
Complies with xD-Picture
Compliant SmartMedia
Complies with Memory Stick Standard Memory Stick PRO Format Specifications ver 1.00-01
Complies with Memory Stick Format Specifications ver 1.40-00
Hardware support 4-bit HS Memory Stick PRO interface
Supports INS signal
Supports automatic CRC16 generation and verification
Supports different clock rate up to 40 MHz
Complies with Secure Digital
Supports both SD / MMC mode access CLK/CMD/DAT0/DAT1/DAT2/DAT3
Command transmit and response receive can be enabled separately
TM
TM
TM
interface
TM
, Mini SD
(MS) / Memory Stick Duo
interface
TM
(MS Pro) / Memory Stick Pro
TM
TM
and MultiMediaCard
TM
interface
TM
interface specification
TM
interface.
/ MultiMediaCard
GL816E USB 2.0 9-in-1 Card Reader Controller
TM
(MS Duo) / High Speed Memory Stick
TM
TM
TM
interface specification
Duo (MS Pro Duo) Memory Stick ROM
TM
(HS MS) /
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