Jetway Introduces Onboard eMMC Multi-storage Design for Embedded Motherboards and Systems

Taipei, Taiwan, November 18, 2019, – Jetway, a world-leading Industrial PC (IPC) manufacturer, introduces new motherboard and barebone series come with an eMMC in its specifications. By using Samsung eMMC solution, it allows easy integration with existing storage interfaces and Jetway’s high flexibility for custom built system. This leads to faster product deployment, and also features multi-storage options.

Jetway Onboard eMMC Highlights:
– High performance, low cost
– Higher Read/Write performance up to 330MB/s read, 100MB/s write, compare to traditional HDD
– High Endurance (Program/Erase Cycles)
– eMMC operating environment: -25° C ~ 85° C, actual operating temperature please refer to the system specification
– Fast OS Boot and can be used as a system drive, please refer to chipset support specification

The 32GB eMMC equipped on Jetway board is 28.9GB in actual available size. After endurance testing, it comes up with more than 10,000 P/E cycles, a lot more than 3,000 P/E cycles from MLC. We assume total number of writes in a day as follows:

Based on the eMMC write/erase formulas below for lifespan, we come up with 792 years for Home Computer when the total number of writes in a day less than 1GB.

eMMC Lifespan (Years) = [(Actual size / Total amount of daily write workload) x P/E cycles] / 365

For example:

Home: 791.781 (Years) = [(28.9 GB / 1 GB) x 10,000] / 365

Commercial: 79.1781 (Years) = [(28.9 GB / 10 GB) x 10,000] / 365

The total amount of daily read/write from booting an OS is extremely small (less than 10MB), which means lower risk of affecting lifespan. Meanwhile, eMMC OS Boot speed scores 38% faster than HDD speed. Therefore, the eMMC is strongly recommended for booting an OS that really benefits from the speed. Other storage option from Jetway motherboard can be used for long-term storage of files that don’t need to be accessed as quickly. That also leads to easier data management.

Jetway Onboard eMMC Models:
JNF695 / JNF931 / JNP891 / JNP793 / HBJC430U941-316B / HBJC130F533G4-04

For more information please visit our website or contact Jetway today.
http://www.jetwayipc.com/
http://www.jetwaycomputer.com/

捷波嵌入式主板与系统导入板载eMMC多重存储设计

台北, 11月18日, 2019 – 全球领先的IPC供货商捷波资讯在主板与系统上导入eMMC 存储设备,藉由使用三星eMMC解决方案,不仅加速产品导入速度,搭配主板现有的存储扩充接口以及捷波系统的高灵活性,将加快产品部署速度,并能实现多重存储装置系统配备。

捷波板载eMMC特点:
– 更高效能,更低价格
– 与传统硬盘相比具有更高的读/写性能。最高可达读: 330MB/s; 写: 100MB/s
– 高耐久性 (写入/抹除次数,Program/Erase Cycle)
– eMMC工作温度: -25°C ~ 85°C,实际工作温度请参照系统规格书
– 可快速启动操作系统,或用作資料存取,请参照各芯片支持规格书

捷波使用32GB的eMMC,实际可用容量約为28.9GB,经捷波实际测试得知写入/抹除次数大于10,000次,远大于 MLC的3,000次。我们假设一天中的总写入次数如下:

利用下面的eMMC写入/抹除寿命公式,当一天中的总写入次数小于1GB时,我们推算出家庭计算机的寿命为792年。

eMMC寿命(年) = [(实际容量大小/每日写入容量总量)x写入/抹除次数] /365

举例说明:

家用: 791.781 (年) = [(28.9 GB / 1 GB) x 10,000] / 365

商用: 79.1781 (年) = [(28.9 GB / 10 GB) x 10,000] / 365

启动操作系统每天的读写总量非常小 (小于10MB),这意味着影响使用寿命的风险更低,同时,eMMC实测开机速度比传统硬盘开机速度快38%,因此强烈建议使用eMMC来做操作系统启动使用,实际体验速度优势。捷波主板的其他存储选项可用于长期存储且不需要快速存取的文件,这也使得数据管理更加容易。

捷波板载eMMC支持机种:
JNF695 / JNF931 / JNP891 / JNP793 / HBJC430U941-316B / HBJC130F533G4-04

更多信息请访问我们的网站,或立即联系我们