iXBT Labs - Computer Hardware in Detail






Latest News

 « Previous Day News Archive  

Toshiba develops 1.4mm MCP package with 9 component layers

Toshiba developed the new MCP package 1.4mm high that can include 9 component layers. To create it, the company used its latest technologies, includin the 70nm-high memory chips (the smallest for MCP). The previous company´s solutions were 85nm high, so the new package can hold up to 6 chip layers and 3 dividing layers. Therefore in terms of layer number per MCP increase, the company achieved 50% gain.

Toshiba´s new package can hold any memory chips, including SRAM, SDRAM, Pseudo SRAM, NOR, NAND, etc., up to 776Mbit. Besides space saving, the new package optimizes CPU<->MCP interconnection thanks to the triple-data bus system (dedicated bus for each memory type). The highest bus bandwidth is provided for SDRAM and NOR, the average speed is meant for SRAM and NOR, and a separate bus is used for NAND.

Package specs:

  • 6 memory chips, 3 dividing layers
  • Supports SRAM (8Mb x 1), SDRAM (128Mb x 1), NOR Flash Memory (128Mb x 3), NAND Flash Memory (256Mb x 1)
  • Sized 11x14x1.4mm
  • 1.8V voltage
  • 255 pins (FBGA)
  • Triple-data bus system

 « Previous Day News Archive  

Write a comment below. No registration needed!

blog comments powered by Disqus

  Most Popular Reviews More    RSS  

AMD Phenom II X4 955, Phenom II X4 960T, Phenom II X6 1075T, and Intel Pentium G2120, Core i3-3220, Core i5-3330 Processors

Comparing old, cheap solutions from AMD with new, budget offerings from Intel.
February 1, 2013 · Processor Roundups

Inno3D GeForce GTX 670 iChill, Inno3D GeForce GTX 660 Ti Graphics Cards

A couple of mid-range adapters with original cooling systems.
January 30, 2013 · Video cards: NVIDIA GPUs

Creative Sound Blaster X-Fi Surround 5.1

An external X-Fi solution in tests.
September 9, 2008 · Sound Cards

AMD FX-8350 Processor

The first worthwhile Piledriver CPU.
September 11, 2012 · Processors: AMD

Consumed Power, Energy Consumption: Ivy Bridge vs. Sandy Bridge

Trying out the new method.
September 18, 2012 · Processors: Intel
  Latest Reviews More    RSS  

i3DSpeed, September 2013

Retested all graphics cards with the new drivers.
Oct 18, 2013 · 3Digests

i3DSpeed, August 2013

Added new benchmarks: BioShock Infinite and Metro: Last Light.
Sep 06, 2013 · 3Digests

i3DSpeed, July 2013

Added the test results of NVIDIA GeForce GTX 760 and AMD Radeon HD 7730.
Aug 05, 2013 · 3Digests

Gainward GeForce GTX 650 Ti BOOST 2GB Golden Sample Graphics Card

An excellent hybrid of GeForce GTX 650 Ti and GeForce GTX 660.
Jun 24, 2013 · Video cards: NVIDIA GPUs

i3DSpeed, May 2013

Added the test results of NVIDIA GeForce GTX 770/780.
Jun 03, 2013 · 3Digests
  Latest News More    RSS  

Platform  ·  Video  ·  Multimedia  ·  Mobile  ·  Other  ||  About us & Privacy policy  ·  Twitter  ·  Facebook

Copyright © Byrds Research & Publishing, Ltd., 1997–2011. All rights reserved.