FF-eSERVE: The Fab Information System

As one of Fujitsu wafer foundry services, Fujitsu offers fab information through "FF-eSERVE" system, which is a fab information system.
Any type of data is provided to satisfy customers' business through FF-eSERVE and you can acquire full of updated data of front-end wafer process, assembly process etc. through final test besides.

Information Category

Production Information

Order Status
- offers current order status based on customers' order information such as an order date, order qty, requested delivery date, promised delivery date, backlog qty, etc.
Shipping
- offers shipping information such as shipping date, shipping amount, good die qty, lot number, wafer number, etc. Flight information is provided for shipment abroad.
WIP
- offers lot data which is on work-in-process. We can provide progress status on processing qty, stage name, progress rate, complete schedule date, Wafer No, etc. It is updated in every 30 minutes so that you can look at real-time information.
Lot History
- offers a list of input/output information on each process from the lot processing through shipment.
MASK WIP
- offers process status of mask (reticle) making. We can provide later/suffix, current status, etc.

Quality Information

WAT Report
- offers wafer measurement data(PCM monitor results). We can provide coordinate value for each wafer; each measurement list includes the specification, average, minimum, maximum and standard variation.
Wafer MAP
- offers wafer-sort test results in a wafer forms (map). We can provide yield rate for each wafer and can provide pass/fail information with each category.
Bin Summary
- offers wafer-sort test results which are provided by category. We can provide a measurement date, test step(stage) and a number of failures on visual inspection, etc.
Easy Download
- offers a zip file including quality information set of multiple lots.
SPC Report
- offers average, standard variation, Cp, Cpk of PCM monitor data with graphs measured on a monthly basis for at most 6 months.

Design & Technical Information

Mask Layout Viewer
- offers tools to enlarge/minimize/overlap reticle layouts on the web screen and to write/mark texts by sharing display between you and us.
Technology doc. and IP Library
- offers tools to download technology documentation and to provide IP macro and libraries.
File Sharing
- offers a tool to share files between you and us. You can make folders and download/upload any files. Available volume is up to 200MB per person or more on a request basis.

General Information & Tools

Factory Calendar
- offers a business calendar for each factory. (holidays are given, not factory operating dates)
Environment
- offers change system environment; exchange English and Japanese languages, save search conditions, switch to other groups.
Others
- Change passwords, search FAQs and download operation manuals in PDF files.

Providing methods & Formats

File download for each information
- You can download data from any screens according to customers' search conditions.
Providing "Wafer Map" in SEMI format
- We can provide wafer map of wafer-sort tests in a SEMI format supported by the SEMI organization as an international standard of semiconductor industry.
Shipping notice e-mail
- offers shipped lot information by e-mail. Shipment status is updated in every 2 hours, and data will be delivered to you with order no., lot no., number of wafers, good die qty, yield rate etc.
Transfer data via FTP server
- We can provide any kind of data in the FF-eSERVE by FTP in a requested time.

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