• JEDEC JESD229-2
Provide PDF Format

Learn More

JEDEC JESD229-2

  • WIDE I/O 2 (WideIO2)
  • standard by JEDEC Solid State Technology Association, 08/01/2014
  • Publisher: JEDEC

$58.00$116.00


This standard defines Wide I/O 2 (WideIO2), including features, functionality, AC and DC characteristics, packages, and micropillar signal assignments. The purpose of this standard is to define the minimum set of requirements for JEDEC compliant, 8 Gb through 32 Gb SDRAM devices with 4 or 8 64-bit wide channels using direct chip-to-chip attach methods for between 1 and 4 memory devices and a controller/buffer device. The WideIO2 architecture is an evolution of the WIO architecture to enable bandwidth scaling with capacity.

Related Products

JEDEC JESD220A

JEDEC JESD220A

Universal Flash Storage (UFS)..

$178.00 $355.00

JEDEC JESD76-2

JEDEC JESD76-2

STANDARD DESCRIPTION OF 1.2 V CMOS LOGIC DEVICES (NORMAL RANGE OPERATION)..

$24.00 $48.00

JEDEC JESD84-A441

JEDEC JESD84-A441

EMBEDDED MULTIMEDIACARD(e*MMC) e*MMC/CARD PRODUCT STANDARD, HIGH CAPACITY, including Reliable Write,..

$124.00 $247.00

JEDEC JESD79-3-3

JEDEC JESD79-3-3

Addendum No. 1 to 3D Stacked SDRAM..

$58.00 $116.00