PDF AS28F128J3A Data sheet ( Hoja de datos )

Número de pieza	AS28F128J3A
Descripción	x8 and x16 Q-FLASH Memory
Fabricantes	Austin Semiconductor
Logotipo
Hay una vista previa y un enlace de descarga de AS28F128J3A (archivo pdf) en la parte inferior de esta página. Total 9 Páginas
No Preview Available ! AUSTIN SEMICONDUCTOR, INC. Austin Semiconductor, Inc. PEM AS28F128J3A Q-Flash Plastic Encapsulated Microcircuit 128Mb, x8 and x16 Q-FLASH Memory Even Sectored, Single Bit per Cell Architecture PIN ASSIGNMENT 123 456 78 FEATURES • 100% Pin and Function compatible to Intel’s MLC Family • NOR Cell Architecture • 2.7V to 3.6V VCC • 2.7V to 3.6V or 5V VPEN (Programming Voltage) • Asynchronous Page Mode Reads • Manufacturer’s ID Code: 9 Numonyx 0x89h • Industry Standard Pin-Out • Fully compatible TTL Input and Outputs • Common Flash Interface [CFI] • Scalable Command Set • Automatic WRITE and ERASE Algorithms • 5.6us per Byte effective programming time • 128 bit protection register 9 64-bit unique device identifier 9 64-bit user programmable OTP cells • Enhanced data protection feature with use of VPEN=VSS • Security OTP block feature • 100,000 ERASE cycles per BLOCK • Automatic Suspend Options: 9 Block ERASE SUSPEND-to-READ 9 Block ERASE SUSPEND-to-PROGRAM 9 PROGRAM SUSPEND-to-READ • Available Operating Ranges: 9 Enhanced [-ET] -40oC to +105oC 9 Mil-Temperature [-XT] -55oC to +125oC For in-depth functional product detail and Timing Diagrams, please reference Numonyx’s full product Datasheet: EMBEDDED FLASH MEMORY(J3vD) Dated: December 2007 A22 CE1 A21 A20 A19 A18 A17 A16 VCC A15 A14 A13 A12 CE0 VPEN RP\ A11 A10 A9 A8 VSS A7 A6 A5 A4 A3 A2 A1 A A1 A6 B A2 VSS C A3 A7 D A4 A5 E DQ8 DQ1 F BYTE\ DQ0 G A23 A0 H CE2 DNU A8 VPEN A13 A9 CE0 A14 A10 A12 A15 A11 RP\ DNU DQ9 DQ3 DQ4 DQ10 DQ11 DQ12 DQ2 VCCQ DQ5 VCC VSS DQ13 VCC A18 DNU A19 DNU A20 DNU A16 DNU DQ15 DNU DNU DQ6 DQ14 VSS DQ7 A22 CE1 A21 A17 STS OE\ WE\ DNU 64-Ball FBGA 1 56 2 55 3 54 4 53 5 52 6 51 7 50 8 49 9 48 10 47 11 46 12 45 13 44 14 43 15 42 16 41 17 40 18 39 19 38 20 37 21 36 22 35 23 34 24 33 25 32 26 31 27 30 28 29 NC WE\ OE\ STS DQ15 DQ7 DQ14 DQ6 VSS DQ13 DQ5 DQ12 DQ4 VCCQ VSS DQ11 DQ3 DQ10 DQ2 VCC DQ9 DQ1 DQ8 DQ0 A0 BYTE\ A23 CE2 GENERAL DESCRIPTION ASI’s, AS28F128J3A Enhanced or Mil-Temp variant of Numonyx’s Q-Flash family of devices, is a nonvolatile, electrically block-erasable (FLASH), programmable memory device manufactured using Numonyx’s 0.15um process technology. This device containing 134,217,728 bits organized as either 16,777,218 (x8) or 8,388,608 bytes (x16). The device is uniformly sectored with one hundred and twenty eight 128KB ERASE blocks. This device features in-system block locking. They also have a Common FLASH Interface [CFI] that permits software algorithms to be used for entire families of devices. The software is device-independent, JEDEC ID-independent with forward and backward compatibility. AS28F128J3A Rev. 5.5 3/09 Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 1 1 page AUSTIN SEMICONDUCTOR, INC. Austin Semiconductor, Inc. Memory Command Set Operations PEM AS28F128J3A Q-Flash Command READARRAY READIDENTIFIERCODES READQUERY READSTATUSREGISTER CLEARSTATUSREGISTER WRITETOBUFFER WORD/BYTEPROGRAM BLOCKERASE BLOCKERASE/PROGRAMSUSPEND BLOCKERASE/PROGRAMRESUME CONFIGURATION SETBLOCKLOCKBITS CLEARBLOCKLOCKBITS PROTECTIONPROGRAM ScalableorBasicCommand Set[SCSorBCS] SCS/BCS SCS/BCS SCS SCS/BCS SCS/BCS SCS/BCS SCS/BCS SCS/BCS SCS/BCS SCS/BCS SCS SCS SCS BusCycles 1 >/=2 2 1 >2 2 2 1 1 2 2 2 2 FirstBusCycle Operation Address Data WRITE X FFh WRITE X 90h WRITE X 98h WRITE X 70h WRITE X 50h WRITE BA E8h WRITE X 40hor10h WRITE BA 20h WRITE X B0h WRITE X D0h WRITE X B8h WRITE X 60h WRITE X 60h WRITE X C0h SecondBusCycle Operation Address Data READ READ READ IA QA X ID QD SRD WRITE WRITE WRITE BA PA BA N PD D0h WRITE WRITE WRITE WRITE X BA X PA CC 01h D0h PD Notes 1 2 3,4,5 6,7 5,6 7,8 7 Key: [IA] [ID] [BA] [QA] [PA] [QD] [SRD] Notes [1] [2] [3] [4] [5] [6] [7] [8] Identifier Code address Data read from identifier Code Address within a Block Query data base Address Address of Memory location to be programmed Data read from Query data base Data read from Status Register Following the READ IDENTIFIER CODES command, READ operations access manufacturer, device, and block lock codes. If the ISM is running, only DQ7 is valid; DQ15-DQ8 and DQ6-DQ0 are placed in High-Z After the WRITE-to-BUFFER command is issued, check the XSR to make sure a buffer is available for WRITING The number of Bytes/words to be written to the write buffer = n+1, where n=byte/word count argument. Count ranges on this device for byte mode are n=00H to n=1Fh and for word mode, n=0000h to 000Fh. The third and consecutive bus cycles, as determined by n, are for writing data into the write buffer. The CONFIRM command (D0h) is expected after exactly n+1 WRITE cycles; any other command at that point in the sequence aborts the WRITE-to-BUFFER operation. The WRITE-to-BUFFER or ERASE operation does not begin until a CONFIRM command (D0h) is issued Attempts to issue a BLOCK ERASE or PROGRAM to a locked block will fail Etiher 40h or 10h is recognized by the ISM as the byte/word program setup PROGRAM SUSPEND can be issued after either the WRITE-to-BUFFER or WORD/BYTE PROGRAM operation is inititated. The CLEAR BLOCK LOCK BITS operation simultaneously clears all block lock bits. AS28F128J3A Rev. 5.5 3/09 Austin Semiconductor, Inc. reserves the right to change products or specifications without notice. 5 5 Page

Páginas	Total 9 Páginas
PDF Descargar	[ Datasheet AS28F128J3A.PDF ]

Hoja de datos destacado

Número de pieza	Descripción	Fabricantes
AS28F128J3A	x8 and x16 Q-FLASH Memory	Austin Semiconductor
AS28F128J3A	128Mb x8 and x16 Q-FLASH Memory	Micross
AS28F128J3M	Plastic Encapsulated Microcircuit 128Mb	Austin Semiconductor

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares,
permitiéndote verlos en linea o descargarlos en PDF.

DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar