SD CONTROLLERS SPEC

SD 6.1 UHS-I

AS2705ENLT

SD Memory Card Controller AS2705ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2705ENLT can support new generation 1.2V NAND flash. AS2705ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 , SD6.0and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, supports the latest 3D NAND type flash including TLC and QLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v4.1/v5.1/v6.0/v6.1

  • ■Supports SPI mode
  • Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.
  • ■Supports App Speed Class(A1).

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 4CEs per channel
  • ■Supports both 1.2V and 1.8V flash for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to 9x-bits data errors per 1K bytes data automatically
  • ■Supports 3D TLC and QLC NAND type flash
  • ■Supports flash with 8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash
  • ■Supports single channel with 4-way interleave

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready

SD 6.1 UHS-I

AS2703EN-DI

Industrial SD Memory Controller AS2703EN-DI/GI is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2703EN-DI/GI is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. This product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1

  • ■Supports SPI mode
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104
    and DDR50
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard
  • ■Supports standard capacity SD memory card (<= 2GB)
  • ■Supports SDHC capacity (4GB to 32GB)
  • ■Supports SDXC capacity (32GB to 2TB)
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10
  • ■Supports password protection and built-in write protection features

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 4CEs per channel
  • ■Supports only 3.3V flash for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports industrial grade operating temperature: -40℃ to +85℃
●Supports die and LGA46 package:
Die: AS2703EN-DI
LGA46: AS2703EN-GI

SD 6.1 UHS-I

AS2707EN-DI

Industrial SD Memory Card Controller AS2707EN-DI is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2707EN-DI is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01, SD4.1, SD5.1, SD6.0 and SD6.1. The product is built in with single channel high speed flash interface with advanced error correction code (ECC), and supports all kinds of 3D NAND type flash including TLC and QLC.

●Compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v4.1/v5.1/v6.0/v6.1.

  • ■Supports SPI mode
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104, DDR50 and DDR200.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB)
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.
  • ■Supports CMD queue function
  • ■Supports Cache function.
  • ■Supports Function Extension.
  • ■Supports LVS(Low Voltage Signaling interface).
  • ■Supports A1,A2(Application performance class).

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■UP to 4 flash chip selection and 8-bit flash IO access
  • ■Supports both 1.2V and 1.8V flash IO voltage for SD card
  • ■Supports both 2.5V and 3.3V flash core voltage for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to equivalent 16x-bits data errors per 1K bytes data automatically
  • ■Supports 3D TLC/QLC type NAND flash
  • ■Supports flash with 8KB/16KB page architecture
  • ■Supports four-plane 16KB-page/eight-plane 8KB-page operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI 1.X/ONFI 2.X/ONFI 3.X NAND Flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready
●Support industrial grade operating temperature: -40℃ to +85℃

SD 6.1 UHS-I

AS2707EN

Industrial SD Memory Card Controller AS2707EN is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2707EN is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01, SD4.1, SD5.1, SD6.0 and SD6.1. The product is built in with single channel high speed flash interface with advanced error correction code (ECC), and supports all kinds of 3D NAND type flash including TLC and QLC.

●Compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v4.1/v5.1/v6.0/v6.1.

  • ■Supports SPI mode
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104
    and DDR50
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard
  • ■Supports standard capacity SD memory card (<= 2GB)
  • ■Supports SDHC capacity (4GB to 32GB)
  • ■Supports SDXC capacity (32GB to 2TB)
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10
  • ■Supports password protection and built-in write protection features
  • ■Supports CMD queue function
  • ■Supports Cache function.
  • ■Supports Function Extension.
  • ■Supports LVS(Low Voltage Signaling interface)
  • ■Supports A1,A2(Application performance class)

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■UP to 4 flash chip selection and 8-bit flash IO access
  • ■Supports both 1.2V and 1.8V flash IO voltage for SD card
  • ■Supports both 2.5V and 3.3V flash core voltage for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to equivalent 16x-bits data errors per 1K bytes data automatically
  • ■Supports 3D TLC/QLC type NAND flash
  • ■Supports flash with 8KB/16KB page architecture
  • ■Supports four-plane 16KB-page/eight-plane 8KB-page operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI 1.X/ONFI 2.X/ONFI 3.X NAND Flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready

SD 6.0/6.1 UHS-I

AS2705EN

SD Memory Card Controller AS2705EN is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2705EN can support new generation 1.2V NAND flash. AS2705EN is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 , SD6.0and SD6.1. The product is built in with single channel high speed flash interface. It supports all kinds of 3D NAND flash including TLC and QLC.

With Advanced error correction code(LDPC), NAND flash effectively increase lifetime by more than 2 times.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50
  • ■Supports UHS Speed Class (U1/U3)
  • ■Supports Video Speed Class (V6/V10/V30)
  • ■Supports App Speed Class(A1/A2)
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.
  • ■SD card interface with programmable output drive capability

●Flash interface support:

  • ■Supports 4CEs per channel
  • ■Supports both 1.8V and 1.2V flash for SD card
  • ■Supports 3.3V/2.5V Vcc

●Flash memory support:

  • ■Supports Advanced ECC function to correct up to 160-bits data errors per 1K bytes data automatically
  • ■Supports flash with 8KB/16KB page architecture
  • ■Supports up to 8-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.1/3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Global/static wear leveling
●Supports die and LGA46 package:

SD 6.0/6.1 UHS-I

AK2705EN

SD Memory Controller AK2705EN is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AK2705EN is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01, SD4.1, SD5.1, SD6.0 and SD6.1. The product is built in with single channel high speed flash interface with advanced error correction code (AECC), and supports all kinds of 3D NAND type flash including TLC and QLC.

●Compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v4.1/v5.1/v6.0/v6.1.

  • ■Supports SPI mode.

■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.

■Copyright Protection Mechanism-Complies with highest security of SDMI standard.

■Supports standard capacity SD memory card (<= 2GB).

■Supports SDHC capacity (4GB to 32GB).

■Supports SDXC capacity (32GB to 2TB).

■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.

■Supports password protection and built-in write protection features.

■Supports CMD queue function

■Supports Cache function.

■Supports Function Extension.

■Supports LVS(Low Voltage Signaling interface)

■Supports A1,A2(Application performance class)

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■UP to 1 flash chip selection and 8-bit flash IO access

■Supports both 1.2V and 1.8V flash IO voltage for SD card
■Supports both 2.5V and 3.3V flash core voltage for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to equivalent 16x-bits data errors per 1K bytes data automatically

■Supports 3D TLC/QLC type NAND flash

■Supports flash with 8KB/16KB page architecture

■Supports four-plane 16KB-page/eight-plane 8KB-page operation

■Supports Toggle Mode flash

■Supports ONFI 1.X/ONFI 2.X/ONFI 3.X NAND Flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready

SD 6.0/6.1 UHS-I

AM2705EN

SD Memory Controller AM2705EN is the SD controller launched by Advanced Memory Technology Co., Ltd., which utilizes UMC process technology. AM2705EN is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01, SD4.1, SD5.1, SD6.0 and SD6.1.The product is built in with single channel high speed flash interface with advanced error correction code (AECC), and supports all kinds of 2D and 3D NAND type flash including QLC, TLC.

●Compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v4.1/v5.1/v6.0/v6.1.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.
  • ■Supports CMD queue function
  • ■Supports Cache function.
  • ■Supports Function Extension.
  • ■Supports LVS(Low Voltage Signaling interface)
  • ■Supports A1,A2(Application performance class)

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports one flash chip selection and 8-bit flash IO access
  • ■Supports both 1.2V and 1.8V flash IO voltage for SD card
  • ■Supports both 2.5V and 3.3V flash core voltage for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to equivalent 16x-bits data errors per 1K bytes data automatically
  • ■Supports 2D and 3D TLC/QLC NAND type flash
  • ■Supports flash with 8KB/16KB page architecture
  • ■Supports four-plane 16KB-page/eight-plane 8KB-page operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready

SD 2.0

AS2689H

SD Memory Controller AS2689H is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2689H is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. This product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMIstandard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports only 3.3V flash for SD card
  • ■Supports Speed Class 10

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Supports single channel with 2-way interleave <<這句是新增的>>
●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AK2689

SD Memory Card Controller AK2689 is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AK2689 is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. The product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■ Supports SPI mode.
  • ■ Supports Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■ Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■ Supports standard capacity SD memory card (<= 2GB).
  • ■ Supports SDHC capacity (4GB to 32GB).
  • ■ Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■ Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports only 3.3V flash for SD card
  • ■1.8V flash is supported if flash chips are powered independently

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AM2691LT

AM2691LT is the SD controller of Advanced Memory Technology Co., Ltd., which uses UMC process technology. It has higher performance, lower power consumption and supports SD1.01, SD1.10 and SD2.02. Product has single channel high speed flash interface with BCH error correction code, and support all kinds of NAND type flash, includes TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■ Supports SPI mode.
  • ■ Supports Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■ Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■ Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■ Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 1CE per channel
  • ■Supports only 3.3V flash for SD card

●Flash memory support:

  • ■Support ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AS2689ENLT

SD Memory Card Controller AS2689ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2689ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 3D NAND type flash including MLC and TLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports both 1.8V and 3.3V flash for SD card
  • ■Supports Speed Class 10

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports 3D MLC and TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Supports single channel with 2-way interleave
●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AK2689ENLT

SD Memory Card Controller AK2689ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AK2689ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 3D NAND type flash including MLC and TLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports both 1.8V and 3.3V flash for SD card
  • ■Supports Speed Class 10

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports 3D MLC and TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AM2691

SD Memory Card Controller AM2691 is the SD controller launched by Advanced Memory Technology Co., Ltd., which utilizes UMC process technology. AM2691 is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 2D and 3D NAND type flash including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02:

  • ■Support SPI mode
  • ■Support Bus Speed Mode: Default Speed mode and High Speed mode.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Support standard capacity SD memory card (<= 2GB).
  • ■Support SDHC capacity (4GB to 32GB).
  • ■Supported SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Support password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 1CE per channel
  • ■Support 1.8V/3.3V flash for SD card

●Flash memory support:

  • ■Support ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Support 2D and 3D SLC/MLC/TLC NAND type flash
  • ■Support flash with 2KB/4KB/8KB/16KB page architecture
  • ■Support four-plane operation
  • ■Support Toggle Mode flash
  • ■Support ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready

SD 6.1 UHS-I

AS2703HLT

SD Memory Card Controller AS2703HLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2703HLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports only 3.3V flash for SD card
  • ■1.8V flash is supported if flash chips are powered independently

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Supports single channel with 2-way interleave
●Global/static wear leveling
●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 6.1 UHS-I

AK2703

SD Memory Card Controller AK2703 is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AK2703 is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports only 3.3V flash for SD card
  • ■1.8V flash is supported if flash chips are powered independently

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 3.0 UHS-I

AM2703

SD Memory Card Controller AM2703 is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AM2703 is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02 and SD3.01. The product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01.

  • ■Support SPI mode.
  • ■Support Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Support standard capacity SD memory card (<= 2GB).
  • ■Support SDHC capacity (4GB to 32GB).
  • ■Support SDXC capacity (32GB to 2TB).
  • ■Support SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Support password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 1CE per channel
  • ■Support only 3.3V flash for SD card
  • ■1.8V flash is supported if flash chips are powered independently

●Flash memory support:

  • ■Support ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Support SLC/MLC/TLC NAND type flash
  • ■Support flash with 2KB/4KB/8KB/16KB page architecture
  • ■Support four-plane operation
  • ■Support Toggle Mode flash
  • ■Support ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready
●Support die and LGA46 package

SD 6.1 UHS-I

AS2703ENLT

SD Memory Card Controller AS2703ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2703ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 2D and 3D NAND type flash including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 4CEs per Channel
  • ■Supports both 1.8V and 3.3V flash for SD card
  • ■Random Read IOPS (4KB) ³ 1,500
  • ■Random Write IOPS (4KB) ³ 500

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports 2D and 3D SLC/MLC/TLC NAND type flash■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Supports single channel with 4-way interleave
●Global/static wear leveling
●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 6.1 UHS-I

AK2703ENLT

SD Memory Card Controller AK2703ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AK2703ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 2D and 3D NAND type flash including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports both 1.8V and 3.3V flash for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports 2D and 3D SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 3.0 UHS-I

AM2703ENLT

AM2703ENLT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AM2703ENLT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02 and SD3.01. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 2D and 3D NAND type flash including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01.

  • ■Support SPI mode.
  • ■Support Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Support standard capacity SD memory card (<= 2GB).
  • ■Support SDHC capacity (4GB to 32GB).
  • ■Support SDXC capacity (32GB to 2TB).
  • ■Support SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Support password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 1CE per channel
  • ■Support both 1.8V and 3.3V flash for SD card

●Flash memory support:

  • ■Support ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Support 2D and 3D SLC/MLC/TLC NAND type flash
  • ■Support flash with 2KB/4KB/8KB/16KB page architecture
  • ■Support four-plane operation
  • ■Support Toggle Mode flash
  • ■Support ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Non-Direct remap architecture
●Manufacturing utility ready

SD 6.1 UHS-I

AS2703EN

SD Memory Controller AS2703EN is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2703EN is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02, SD3.01 and SD6.1. The product is built in with single channel high speed flash interface with BCH error correction code, supports all kinds of 2D and 3D NAND type flash including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1

  • ■Supports SPI mode
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50, SDR104 and DDR50
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard
  • ■Supports standard capacity SD memory card (<= 2GB)
  • ■Supports SDHC capacity (4GB to 32GB)
  • ■Supports SDXC capacity (32GB to 2TB)
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10
  • ■Supports password protection and built-in write protection features

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 8CEs per channel
  • ■Supports both 1.8V and 3.3V flash for SD card
  • ■Random Read IOPS (4KB) ³ 1,500
  • ■Random Write IOPS (4KB) ³ 500

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports 2D and 3D NAND SLC/MLC/TLC type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI3.0/ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Supports single channel with 8-way interleave
●Global/static wear leveling
●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 2.0

AS2683S

SD Memory Controller AS2683S is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2683S is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10 and SD2.02. The product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02.

  • ■Supports SPI mode.

■Supports Bus Speed Mode: Default Speed mode and High Speed mode.

■Copyright Protection Mechanism-Complies with highest security of SDMI standard.

■Supports standard capacity SD memory card (<= 2GB).

■Supports SDHC capacity (4GB to 32GB).

■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.

■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel

■Supports only 3.3V flash for SD card

■Supports Speed Class 10

●Flash memory support:

  • ■Supports ECC function to correct up to 24-bits data errors per 1K bytes data automatically

■Supports SLC/MLC/TLC NAND type flash

■Supports flash with 2KB/4KB/8KB/16KB page architecture

■Supports four-plane operation

■Supports Toggle Mode flash

■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD 6.1 UHS-I

AS2703LT

SD Memory Controller AS2703LT is the SD controller launched by ASolid Technology Co., Ltd., which utilizes UMC process technology. AS2703LT is featured with higher performance and lower power consumption, and supports SD1.01, SD1.10, SD2.02 , SD3.01and SD6.1. This product is built in with single channel high speed flash interface with BCH error correction code, and supports all kinds of NAND type flash, including TLC, MLC and SLC.

●Fully compatible with SD Card standard specification v1.01/v1.1/v2.02/v3.01/v6.1.

  • ■Supports SPI mode.
  • ■Supports Bus Speed Mode: Default Speed mode, High Speed mode, SDR12, SDR25, SDR50 and DDR50.
  • ■Copyright Protection Mechanism-Complies with highest security of SDMI standard.
  • ■Supports standard capacity SD memory card (<= 2GB).
  • ■Supports SDHC capacity (4GB to 32GB).
  • ■Supports SDXC capacity (32GB to 2TB).
  • ■Supports SD command class 0, 2, 4, 5, 6, 7, 8 and 10.
  • ■Supports password protection and built-in write protection features.

●SD card interface with programmable output drive capability
●Flash interface support:

  • ■Supports 2CEs per channel
  • ■Supports only 3.3V flash for SD card

●Flash memory support:

  • ■Supports ECC function to correct up to 7x-bits data errors per 1K bytes data automatically
  • ■Supports SLC/MLC/TLC NAND type flash
  • ■Supports flash with 2KB/4KB/8KB/16KB page architecture
  • ■Supports four-plane operation
  • ■Supports Toggle Mode flash
  • ■Supports ONFI2.3/ONFI2.2/ONFI2.1/ONFI2.0 flash

●Low power consumption
●Enhanced ESD design
●Manufacturing utility ready
●Supports die and LGA46 package

SD CONTROLLERS NEWS

AS2705EN支援海力士 V7 512Gb 176L TLC

AS2703ENLT-DA supports WD 3D BiCS5, providing customers the dependable & outstanding performance!

Excellent speed & Extraordinary quality are performed by AS2705EN.

AS2705EN supports Micron B47R

ASolid SD CTL AS2705EN supports KIOXIA/ WD BiCS5 512Gb 112L TLC

ASolid SD CTL AS2703ENLT-DA supports Samsung 3D V6 512Gb 136L TLC.

ASolid controller AS2705EN supports YMTC TAS 512Gb TLC

AS2705EN supports YMTC JGS A2 Solutions

AS2705EN supports Intel 144L

AS2705EN supports Micron B47R

AS2707EN-DI supports BiCS4 96L NAND

AS2703ENLT-DA supports Samsung 3D V5

AS2705EN supports Samsung 3D V5 NAND

AS2705EN supports Micron B37R

AS2705EN supports SK Hynix 3D V6

Quality Verification— ASolid checking tool

AS2705EN supports QLC N28A

AS2705EN- Combination of good quality and speed

Teamwork between Chinese NAND JGS & ASolid controller creates new sparks.

ASolid AS2703ENLT-DA supports Micron B27A

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