采集日期:2026-05-08
- Longsys embedded storage 页面列出 FORESEE Automotive UFS 与 UFS 产品线。 https://www.longsys.com/products/embedded-storage/
- FORESEE Embedded Storage Product Catalogue 2023 给出
FEUDNN/FEUDMEUFS ordering table、容量、UFS version、封装和温区。 https://www.longsys.com/uploads/BP_FORESEE_Embedded-Storage-Product-Catalogue_20230423_R_1704768357.pdf - Longsys Automotive UFS 官方页面交叉确认
FEUDME064G-B8A19/FEUDME128G-B8A19为 UFS 2.1 Gear3 2L,FEUDME128G-C8H09/FEUDME256G-C8H09为 UFS 3.1 Gear4 2L,封装11.5 x 13 x 1.2mm。 https://www.longsys.com/products/embedded-storage/embedded-storage/automotive-ufs.html - Lexar Enterprise UFS 2.2 页面列出
FEUDNN064G-C2G07/FEUDNN128G-C2G07/FEUDNN256G-C2G07/FEUDNN512G-C2G07,尺寸11.5x13x1.0mm。 https://lexarenterprise.com/product/ufs-2-2/
iTXTech fdnext DecodePack:
packages/core/src/decodepack/rules/packs/longsys-ufs-token.jsonvendor.longsys.foresee.ufs.v1
PN 结构:
| 结构 | 含义 |
|---|---|
FEUD + series + density + config |
FORESEE UFS |
series NN |
Commercial UFS |
series ME |
Automotive UFS |
density 064G/128G/256G |
64GB/128GB/256GB,落库为 Mbit |
density 512G |
512GB,来自 Lexar Enterprise UFS 2.2 reference |
config C2A56/C2H14/C2A44/C2G07 |
UFS 2.2 |
config B8A19 |
UFS 2.1 Gear3 2L |
config C8H09 |
UFS 3.1 Gear4 2L |
FEUDME车规 UFS 不能只按ME判成 UFS 2.1;C8H09已外部确认是 UFS 3.1。- config token 在规则内部保留完整 5 位,避免
C2A/C2H前缀丢掉后两位 revision;不进入公开字段。
densityproduct_familyproduct_classstorage_interfacespeed_gradenand_technologyoperation_temperature
FEUDNN128G-C2H14FEUDME128G-C8H09FEUDNN512G-C2G07