ISD-300A1

ISD-300A1 Manufacturer

ISD-300A1 Description

ISD-300A1 Description

ISD-300A1 Categories

ISD-300A1 Datasheet (PDF)

ISD-300A1 Price & Availability

ISD-300A1 Features

• Compact 100-pin TQFP package - No Requirement For Additional External ROM Or RAM
• USB Mass Storage Class Bulk-Only Specification Compliant (Version 1.0)
• 5V Tolerant Inputs, 3.3V Output Drive, Single 3.3V Supply Voltage Requirement Simplifies System integration
• Command Queuing Hooks In Hardware Allow Near Theoretical USB Data Transfer Rates
• USB Version 2.0 Compliant
  • Integrated USB Transceiver
  • High Speed (480 Mbit) And Full Speed (12 Mbit) Support
  • USB Suspend / Resume, Remote Wakeup Support
• Two Power Modes Of Operation
  • USB Bus Powered
  • Self-Powered
• Flexible USB Descriptor And Configuration Retrieval Source
  • I2C Serial ROM Interface
  • ATA Interface Using Vendor Specific ATA Command (FBh) Implemented On ATAPI Or ATA Device
  • Default On-Chip ROM Contents For Manufacturing / Development
• Large 8-Kbyte Data Buffer Maximizes ATA / ATAPI Data Transfer Rate
• ATA Interface Supports ATA PIO Modes 0-4, UDMA Modes 0-4 Of Operation (Multi-word DMA Not Supported). ATA Interface Operation Mode Is Automatically Selected During Device
• Initialization Or Manually Programmed With Configuration Data
• Automatic Detection Of Either Master or Slave ATA/ATAPI Devices
• Event Notification Via Vendor Specific ATA Command
  • Configurable ATA Command
  • Input Pins For Media Cartridge Detection And Ejection Request
  • USB Bus State Indications (Reset, FS/HS Mode Of Operation, Suspend/Resume)
• Multiple LUN support
• ATA Translation Provides Seamless ATA Support with Standard MSC Drivers
  • Additional ATA Command Support Provided By Vendor Specific ATACBs (ATA Command Blocks Utilizing the MSC Command Block Wrapper)
• Provisions To Share ATA Bus With Other Hosts
• Manufacturing Interconnect Test Support Provided With Vendor Specific USB Commands
  • Read/Write Access To Relevant ASIC Pins

ISD-300A1 Parameters

	Applications	USB 2.0 to ATA/ATAPI Bridge
	Interface	ATA, ATAPI
	Category	Integrated Circuits (ICs)
	Data Transfers	Bulk Only Transport
	Core	None
	Memory Size	8 KB
	Memory Architecture	Single-port RAM
	Development Kit	CY4612
	Family	Interfaces - Specialized
	# Endpoints	4
	10k-49,999 qty	$3.80
	Series	*
	Package / Case	100-TQFP, 100-VQFP
	Voltage - Supply	3 V ~ 3.6 V

Select parameters and click to see components with these parameters.

 


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Keywords

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