Manufacturer Part #
CY7C68 Series EZ-USB AT2LP High Speed Peripheral USB 2.0 Controller - SSOP-56
|Standard Pkg:|| |
Product Variant Information section
26 per Tube
Addendum to PCN 203103 - Transfer of Assembly Operations to Greatek Electronics Inc. for Select SOIC, SSOP and SOJ Packages Description of Change: The purpose of this addendum is to update JCET's BOM information as listed in BOM table below. There is no change to Greatek BOM and affected parts list. Cypress announced the qualification of Greatek Electronics Inc., Taiwan located at No. 136, Gong-Yi Rd., Zhunan Township, Miaoli County 350, Taiwan, as an alternate assembly site for select Memory and USB products offered in 32-Lead SOIC (450mil), 56-Lead SSOP (300mil) and 44-Lead SOJ (400mil), 36-Lead SOJ (400mil), 32-Lead SOJ (400mil), 32-Lead SOJ (300mil), 28-Lead SOJ (300mil) packages. These products are currently processed at Jiangsu Changjiang Electronics Technology Co., Ltd (JCET), Cypress' subcontractor in China. The transfer of assembly operations to Greatek is motivated by JCET's phasing out (i.e., End-Of-Life) of SOIC, SSOP and SOJ manufacturing operations, as previously announced in advance PCN (APCN 201001 and APCN 201002). Benefit of Change: Qualification of alternative manufacturing sites provides the means for Cypress to ensure business continuity on the stated products, and thereby meet long-term market demand and delivery commitments to customers after the phase out of operations at JCET.
Subject: USB Products Failure Analysis Policy Change Description of Change: Cypress is changing its policy for failure analysis of USB products to only accept units for failure analysis if the customer has successfully completed an ABA swap test1 for non-WLCSP/BGA packages or chip isolation test for WLCSP/BGA packages to confirm the failure was caused by the Cypress device. Additional information to replicate and solve the customer issue in a timely manner will be required. Benefit of Change: By implementing this policy change, Cypress will better be able to respond to the confirmed issues customers are observing. This policy change is required due to the large percentage of NTF (No Trouble Found) results on USB failure analysis cases. Approximate Implementation Date: This change will be implemented effective with the date of this notification.
Transfer of Assembly Operations to Greatek Electronics Inc. for Select SOIC, SSOP and SOJ Packages Description of Change: Cypress announces the qualification of Greatek Electronics Inc., Taiwan located at No. 136, Gong-Yi Rd., Zhunan Township, Miaoli County 350, Taiwan, as an alternate assembly site for select Memory and USB products offered in 32-Lead SOIC (450mil), 56-Lead SSOP (300mil) and 44-Lead SOJ (400mil), 36-Lead SOJ (400mil), 32-Lead SOJ (400mil), 32-Lead SOJ (300mil), 28-Lead SOJ (300mil) packages. These products are currently processed at Jiangsu Changjiang Electronics Technology Co., Ltd (JCET), Cypress' subcontractor in China. The transfer of assembly operations to Greatek is motivated by JCET's phasing out (i.e., End-Of-Life) of SOIC, SSOP and SOJ manufacturing operations, as previously announced in advance PCN (APCN 201001 and APCN 201002). Given the imminent phase out of operations at JCET, and the dynamically changing market conditions, Cypress is pleased to offer supply of changed material (i.e., Greatek assembled product) ahead of the implementation date. Customers are strongly encouraged to avail of this option, where production volumes of Greatek assembled product can be secured and shipped against current orders. Please contact your Cypress Sales Representative for more information on availing this option.
Addendum to PIN195102 - Manufacturing Label and Packing Configuration Standardization Description of Change: The purpose of this addendum is to correct the date from January 20, 2019 to January 20, 2020, in the "3rd paragraph in the 'Description of Change' section. This notification is to inform customers that Cypress will be standardizing its manufacturing labels and tray/tube packing configuration. It may be recalled that the Cypress entity consolidation (following the merger with Spansion Corp) was announced via Product Information Notification PIN174801 in November 2017. As the next phase of the entity consolidation process, Cypress will be adapting a new manufacturing label format for all products and revising shipping configurations for select product shipped in trays and tubes.
Qualification of OSE-T as an Additional Assembly Site for Select Pb-Free ProductsDescription of Change: Cypress announces the qualification of Orient Semiconductor Electronics, Taiwan (OSE-T) as an additional assembly site for select commercial and industrial grade products. These products are RoHS and REACH compliant. Benefit of Change: Qualification of alternate manufacturing sites is part of the ongoing flexible manufacturing initiative announced by Cypress. The goal of the flexible manufacturing initiative is to provide the means for Cypress to continue to meet delivery commitments through dynamic, changing market conditions. Approximate Implementation Date: Effective 90 days from the date of this notification or upon customer approval, whichever comes first, all shipments of Commercial and Industrial non-PPAP part numbers in the attached file will be assembled at OSE-T or other approved assembly sites. Anticipated Impact: Products assembled at the new site are completely compatible with existing products from form, fit, functional, parametric and quality performance perspectives. Cypress also recommends that customers take this opportunity to review these changes against current application notes, system design considerations and customer environment conditions to assess impact (if any) to their application.
|No of Channels:||1|
|Supply Voltage:||3V to 3.6V|
|Operating Temp Range:||0°C to 70°C|
|Mounting Method:||Surface Mount|
Features & Applications
The EZ-USB AT2LP (CY7C68300C-56PVXC) implements a fixed-function bridge between one USB port and one or two ATA- or ATAPI-based mass storage device ports. This bridge adheres tothe Mass Storage Class Bulk-Only Transport Specification (BOT) and is intended for bus and self powered devices
The AT2LP is the latest addition to the USB mass storage portfolio, and is an ideal cost- and power-reduction path for designs that previously used ISD-300A1,ISD-300LP, or EZ-USB AT2.Specifically, the CY7C68300C/CY7C68301C includes a mode that makes it pin-for-pin compatible with the EZ-USB AT2 (CY7C68300A).
The USB port of CY7C68300C/301C and CY7C68320C/321A (AT2LP) is connected to a host computer directly or with the downstream port of a USB hub. Software on the USB host system issues commands and sends data to the AT2LP and receives status and data from the AT2LP using standard USB protocol
- Fixed Function Mass Storage Device - Requires no Firmware
- Two Power Modes:
- Self Powered
- USB Bus Powered
- Certified Compliant for USB 2.0 (TID# 40490119)
- 56-pin SSOP and 56-pin QFN Pb-free Packages
- CY7C68300C is Ideal for Self and Bus Powered Designs
- Operates at High-Speed (480 Mbps) or Full-Speed (12 Mbps) USB
- Complies with ATA/ATAPI-6 Specification
- Supports 48-bit Addressing for Large Hard Drives
- Supports ATA Security Features
- Supports any ATA Command with the ATACB Function
- Supports Mode for BIOS Boot Support
- Supports ATAPI Serial Number VPD Page Retrieval for Digital
- Rights Management (DRM) Compatibility
- Supports PIO Modes 0, 3, and 4, Multiword DMA Mode 2, and UDMA Modes 2, 3, and 4
- Uses One Small External Serial EEPROM for Storage of USB Descriptors and Device Configuration Data
- ATA Interface IRQ Signal Support
- Supports one or two ATA/ATAPI Devices
- Hard Drives
- CD-ROM, CD-R/W
- DVD-ROM, DVD-RAM, DVD±R/W
- MP3 Players
- Personal Media Players
- Tape Drives
- Personal Video Recorders
- Automotive Applications
26 per Tube