According to the JESD84-B51 standard, eMMC v5.1 supports the following bus speed modes and clock frequencies:
Mode |
Data |
I/O Voltage |
Bus Width |
Frequency |
Max. Data Transfer |
HS400 | Dual |
1.8/1.2 V |
8 |
0-200 MHz |
400 MB/second |
HS200 |
Single |
1.8/1.2 V |
4, 8 |
0-200 MHz |
200 MB/second |
High-Speed DDR |
Dual |
3/1.8/1.2 V |
4, 8 |
0-52 MHz |
104 MB/second |
High-Speed SDR |
Single |
3/1.8/1.2 V |
1, 4, 8 |
0-52 MHz |
52 MB/second |
HS400 mode significantly increases programming speeds on eMMC devices, especially compared to other programming modes. HS400 programming mode enables programming eMMC devices at greater speeds (up to 400MB/Second) with improved throughput.
BPM has recently added support for the following eMMC devices in HS400 Programming Mode:
Manufacturer/Device | Package | 9th Gen | Socket | Purchase Online |
---|---|---|---|---|
SanDisk SDINBDG4-8G (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Samsung KLMCG2KCTA-B041000 (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Micron MTFC32GAKAEJP-AIT (HS400) | BGA(153) | Yes | FVE4ASMC153BGZ | |
Micron MTFC32GAKAECN-4M IT (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Hynix Semiconductor H26M41208HPRQ (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Hynix Semiconductor H26M41208HPRN (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Hynix Semiconductor H26M41208HPRI (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
Hynix Semiconductor H26M41208HPRA (HS400) | BGA(153) | Yes | FVE4ASMC153BGJ | Yes |
HS400 Programming Mode
SanDisk SDINBDG4-8G (6/22/2021)
Device Parameters
- Manufacturer: SanDisk (ID=45h)
- Part Number: SDINBDG4-8G (HS400) (ID=3038h)
- 8-bit Bytes: 8807030784
- Memory Regions: 0h-1 EFC6 CFFFh; 1 EFC6 D000h-2 0CF0 9FFFh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Device Size: 8 GByte
- Algorithm Programming Mode: HS400
- Socket: FVE4ASMC153BGJ
Samsung KLMCG2KCTA-B041000 (6/22/2021)
Device Parameters
- Manufacturer: Samsung (ID=15h)
- Part Number: KLMCG2KCTA-B041000 (HS400) (ID=3432h)
- 8-bit Bytes: 70354206784
- Memory Regions: 0h-F 7877 FFFFh; F 7878 0000h-10 616F FE1Fh; 10 616F FE20h-10 6170 003Fh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Algorithm Programming Mode: HS400
- Default Device Size: 64 GByte
- Socket: FVE4ASMC153BGJ
Micron MTFC32GAKAEJP-AIT (6/22/2021)
Device Parameters
- Manufacturer: Micron (ID=13h)
- Part Number: MTFC32GAKAEJP-AIT (HS400) (ID=374Ch)
- 8-bit Bytes: 35181822048
- Memory Regions: 0h-7 BC7F FFFFh; 7 BC80 0000h-8 30FF FE3Fh; 8 30FF FE40h-8 3100 005Fh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Algorithm Programming Mode: HS400
- Default Device Size: 32 GByte
- Socket: FVE4ASMC153BGZ
Micron MTFC32GAKAECN-4M IT (6/22/2021)
Device Parameters
- Manufacturer: Micron (ID=13h)
- Part Number: MTFC32GAKAECN-4M IT (HS400) (ID=374Ch)
- 8-bit Bytes: 33218887808
- Memory Regions: 0h-7 4DFF FFFFh; 7 4E00 0000h-7 BBFF FE5Fh; 7 BBFF FE60h-7 BC00 007Fh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Algorithm Programming Mode: HS400
- Default Device Size: 32 GByte
- Socket: FVE4ASMC153BGJ
Hynix Semiconductor H26M41208HPRQ (6/22/2021)
Device Parameters
- Manufacturer: Hynix Semiconductor (ID=90h)
- Part Number: H26M41208HPRQ (HS400) (ID=6132h)
- 8-bit Bytes: 8814329856
- Memory Regions: 0h-1 F02F FFFFh; 1 F030 0000h-2 0D5F FFFFh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Device Size: 8 Gig
- Algorithm Programming Mode: HS400
- Socket: FVE4ASMC153BGJ
Hynix Semiconductor H26M41208HPRN (6/22/2021)
Device Parameters
- Manufacturer: Hynix Semiconductor (ID=90h)
- Part Number: H26M41208HPRN (HS400) (ID=6132h)
- 8-bit Bytes: 8814329856
- Memory Regions: 0h-1 F02F FFFFh; 1 F030 0000h-2 0D5F FFFFh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Device Size: 8 GByte
- Algorithm Programming Mode: HS400
- Socket: FVE4ASMC153BGJ
Hynix Semiconductor H26M41208HPRI (6/22/2021)
Device Parameters
- Manufacturer: Hynix Semiconductor (ID=90h)
- Part Number: H26M41208HPRI (HS400) (ID=6132h)
- 8-bit Bytes: 8814329856
- Memory Regions: 0h-1 F02F FFFFh; 1 F030 0000h-2 0D5F FFFFh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Device Size: 8 GByte
- Algorithm Programming Mode: HS400
- Socket: FVE4ASMC153BGJ
Hynix Semiconductor H26M41208HPRA (6/22/2021)
Device Parameters
- Manufacturer: Hynix Semiconductor (ID=90h)
- Part Number: H26M41208HPRA (HS400) (ID=6132h)
- 8-bit Bytes: 8814329856
- Memory Regions: 0h-1 F02F FFFFh; 1 F030 0000h-2 0D5F FFFFh
- Vcc(program): 3.3
- Electrical Erase: Yes
- Set programming: Yes
- Packages: BGA(153)
- Device Type: eMMC
- Device Size: 8 GByte
- Algorithm Programming Mode: HS400
- Socket: FVE4ASMC153BGJ
Actually, there’s a part 1… see https://www.bpmmicro.com/new-hs400-device-support-for-sandisk-sk-hynix/
Highly energetic article, I loved that bit.
Will there be a part 2?