M28W320FCT70N6E

M28W320FCT70N6E Datasheet

10us typical Double Word Programming Option Quadruple Word Programming Option - Common Flash Interface - Memory Blocks Parameter Blocks Top or Bottom location Main Blocks - Block Locking All blocks locked at Power Up Any combination of blocks can be locked WP for Block Lock-Down - Security 128 bit user Programmable OTP cells 64 bit unique device identifier - Automatic Stand-by mode - Program and Erase Suspend - 100,000 Program/Erase cycles per block - Electronic Signature Manufacturer Code 20h Top Device Code, M28W320FCT 88BAh Bottom Device Code, M28W320FCB:

Part	Datasheet
M28W320FCT70N6E	M28W320FCT70N6E (pdf)

Related Parts	Information
M28W320FCB70N6E	M28W320FCB70N6E
M28W320FCT70ZB6F TR	M28W320FCT70ZB6F TR
M28W320FCT70N6F TR	M28W320FCT70N6F TR
M28W320FCB70N6F TR	M28W320FCB70N6F TR
M28W320FCB70ZB6F TR	M28W320FCB70ZB6F TR
M28W320FCB70ZB6E	M28W320FCB70ZB6E
M28W320FCT70ZB6E	M28W320FCT70ZB6E

PDF Datasheet Preview
- Supply Voltage VDD = 2.7V to 3.6V Core Power Supply VDDQ= 1.65V to 3.6V for Input/Output VPP = 12V for fast Program optional - Access Time 70, 80, 90, 100ns - Programming Time 10us typical Double Word Programming Option Quadruple Word Programming Option - Common Flash Interface - Memory Blocks Parameter Blocks Top or Bottom location Main Blocks - Block Locking All blocks locked at Power Up Any combination of blocks can be locked WP for Block Lock-Down - Security 128 bit user Programmable OTP cells 64 bit unique device identifier - Automatic Stand-by mode - Program and Erase Suspend - 100,000 Program/Erase cycles per block - Electronic Signature Manufacturer Code 20h Top Device Code, M28W320FCT 88BAh Bottom Device Code, M28W320FCB: 88BBh - RoHS compliant packages M28W320FCT M28W320FCB 32 Mbit 2Mb x16, Boot Block 3V Supply Flash Memory FBGA TFBGA47 ZB x 6.37mm TSOP48 N 12 x 20mm November 2008 208010-05 1/69 Contents Contents M28W320FCT, M28W320FCB Summary description 7 Signal descriptions 12 Address inputs A0-A20 12 Data input/output DQ0-DQ15 12 Chip Enable E 12 Output Enable G 12 Write Enable W 12 Write Protect WP 12 Reset RP 13 VDD supply voltage 13 VDDQ supply voltage 13 VPP Program supply voltage 13 VSS ground 13 Bus operations 14 Read 14 Write 14 Output Disable 14 Standby 14 Automatic Standby 15 Reset 15 Command interface 16 Read Memory Array command 16 Read Status Register command 16 Read Electronic Signature command 17 Read CFI Query command 17 Block Erase command 18 Program command 18 Double Word Program command 19 Quadruple Word Program command 19 5/69 List of figures List of figures M28W320FCT, M28W320FCB Figure Logic Diagram. 8 TSOP Connections 9 TFBGA Connections Top view through package 10 Block Addresses 11 Protection Register Memory Map 11 AC Measurement I/O Waveform. 32 AC Measurement Load Circuit 33 Read AC Waveforms 35 Write AC Waveforms, Write Enable Controlled 36 Write AC Waveforms, Chip Enable Controlled 38 Power-Up and Reset AC Waveforms 40 TSOP48 - 48 lead Plastic Thin Small Outline, 12 x 20mm, Package Outline. 41 TFBGA47 6.39x6.37mm - 8x6 ball array, 0.75mm pitch, Bottom View Package Outline 42 TFBGA47 Daisy Chain - Package Connections Top view through package 43 TFBGA47 Daisy Chain - PCB Connections proposal Top view through package 43 Program Flowchart and Pseudo Code 56 Double Word Program Flowchart and Pseudo Code 57 Quadruple Word Program Flowchart and Pseudo Code 58 Program Suspend & Resume Flowchart and Pseudo Code. 59 Erase Flowchart and Pseudo Code 60 Erase Suspend & Resume Flowchart and Pseudo Code 61 Locking Operations Flowchart and Pseudo Code 62 Protection Register Program Flowchart and Pseudo Code 63 6/69 M28W320FCT, M28W320FCB Summary description Summary description The M28W320FCT and M28W320FCB are 32 Mbit 2 Mbit x 16 non-volatile Flash memories that can be erased electrically at the block level and programmed in-system on a Word-by-Word basis. These operations can be performed using a single low voltage to 3.6V supply. VDDQ allows to drive the I/O pin down to 1.65V. An optional 12V VPP power supply is provided to speed up customer programming. The devices feature an asymmetrical blocked architecture. They have an array of 71 blocks 8 Parameter Blocks of 4 KWord and 63 Main Blocks of 32 KWord. M28W320FCT has the Parameter Blocks at the top of the memory address space while the M28W320FCB locates the Parameter Blocks starting from the bottom. The memory maps are shown in Figure 4 Block Addresses. Both devices feature an instant, individual block locking scheme that allows any block to be locked or unlocked with no latency, enabling instant code and data protection. All blocks have three levels of protection. They can be locked and locked-down individually preventing any accidental programming or erasure. There is an additional hardware protection against program and erase. When VPP VPPLK all blocks are protected against program or erase. All blocks are locked at Power Up. Each block can be erased separately. Erase can be suspended in order to perform either read or program in any other block and then resumed. Program can be suspended to read data in any other block and then resumed. Each block can be programmed and erased over 100,000 cycles. The device includes a Protection Register to increase the protection of a system design. The Protection Register is divided into two segments, the first is a 64 bit area which contains a unique device number written by Numonyx, while the second is a 128 bit area, one-timeprogrammable by the user. The user programmable segment can be permanently protected. Figure 5, shows the Protection Register Memory Map. Program and Erase commands are written to the Command Interface of the memory. An onchip Program/Erase Controller takes care of the timings necessary for program and erase operations. The end of a program or erase operation can be detected and any error conditions identified. The command set required to control the memory is consistent with JEDEC standards. The memory is offered in TSOP48 10 X 20mm and TFBGA47 x 6.37mm, 0.75mm pitch packages and is supplied with all the bits erased set to In order to meet environmental requirements, Numonyx offers the M28W320FCT and M28W320FCB in RoHS compliant packages. RoHS compliant packages are Lead-free. The category of second Level Interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. 7/69 Summary description M28W320FCT, M28W320FCB Figure Logic Diagram VDD VDDQ VPP 21 A0-A20 W E G RP WP M28W320FCT M28W320FCB 16 DQ0-DQ15 AI09900 Table Signal Names A0-A20 Address Inputs DQ0-DQ15 Data Input/Output Chip Enable Output Enable Write Enable Reset Write Protect VDD VDDQ VPP VSS NC Core Power Supply Power Supply for Input/Output Optional Supply Voltage for Fast Program & Erase Ground Not Connected Internally 8/69 Table Ordering Information Scheme Example: M28W320FCT 70 N 6 E Device Type M28 Operating Voltage W = VDD = 2.7V to 3.6V VDDQ = 1.65V to 3.6V Device Function 320FC = 32 Mbit 2 Mb x16 , Boot Block Array Matrix T = Top Boot B = Bottom Boot Speed 70 = 70ns 85 = 85ns 90 = 90ns 10 = 100ns Package N = TSOP48 12 x 20mm ZB = TFBGA47 x 6.37mm, mm pitch Temperature Range 6 = to 85 °C Option E = RoHS compliant Package, Standard Packing F = RoHS compliant Package, Tape & Reel 24mm Packing 44/69 M28W320FCT, M28W320FCB Part numbering Table Daisy Chain Ordering Scheme Example:M28W320FC Device Type M28W320FC Daisy Chain -ZB = TFBGA47 x 6.37mm, mm pitch Option E = RoHS compliant Package, Standard Packing F = RoHS compliant Package, Tape & Reel 24mm Packing Devices are shipped from the factory with the memory content bits erased to For a list of available options Speed, Package, etc. or for further information on any aspect of this device, please contact the Numonyx Sales Office nearest to you. 45/69 Block address tables Appendix A Block address tables M28W320FCT, M28W320FCB Table Top Boot Block Addresses, M28W320FCT Size KWord Address Range 1FE000-1FEFFF 1FD000-1FDFFF 1FC000-1FCFFF 1FB000-1FBFFF 1FA000-1FAFFF 1F9000-1F9FFF 1F8000-1F8FFF 1F0000-1F7FFF 1E8000-1EFFFF 1E0000-1E7FFF 1D8000-1DFFFF 1D0000-1D7FFF 1C8000-1CFFFF 1C0000-1C7FFF 1B8000-1BFFFF 1B0000-1B7FFF 1A8000-1AFFFF 1A0000-1A7FFF 198000-19FFFF 190000-197FFF 188000-18FFFF 180000-187FFF 178000-17FFFF 170000-177FFF 168000-16FFFF 160000-167FFF 158000-15FFFF 150000-157FFF 148000-14FFFF 140000-147FFF 138000-13FFFF 46/69 M28W320FCT, M28W320FCB Block address tables Table Top Boot Block Addresses, M28W320FCT continued Size KWord Address Range 130000-137FFF 128000-12FFFF 120000-127FFF 118000-11FFFF 110000-117FFF 108000-10FFFF 0E8000-0EFFFF 0E0000-0E7FFF 0D8000-0DFFFF 0D0000-0D7FFF 0C8000-0CFFFF 0C0000-0C7FFF 0B8000-0BFFFF 0B0000-0B7FFF 0A8000-0AFFFF 0A0000-0A7FFF 098000-09FFFF 090000-097FFF 088000-08FFFF 080000-087FFF 078000-07FFFF 070000-077FFF Table 22 Ordering Information Scheme modified. Device function updated in Table 22 Ordering Information Scheme 3 to remove the 0.13um technology. Applied Numonyx branding. Added row #70 to Table 24 Top Boot Block Addresses, M28W320FCT added row #0 to Table 25 Bottom Boot Block Addresses, M28W320FCB. Replaced references to ECOPACK with RoHS compliant. 68/69 M28W320FCT, M28W320FCB Please Read Carefully INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH NUMONYX PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN NUMONYX'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NUMONYX ASSUMES NO LIABILITY WHATSOEVER, AND NUMONYX DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF NUMONYX PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. Numonyx products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications. Numonyx may make changes to specifications and product descriptions at any time, without notice. Numonyx, B.V. may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Numonyx reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Contact your local Numonyx sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an order number and are referenced in this document, or other Numonyx literature may be obtained by visiting Numonyx's website at Numonyx StrataFlash is a trademark or registered trademark of Numonyx or its subsidiaries in the United States and other countries. *Other names and brands may be claimed as the property of others. Copyright 2008, Numonyx, B.V., All Rights Reserved. 69/69

PDF Datasheet Preview

- Supply Voltage VDD = 2.7V to 3.6V Core Power Supply VDDQ= 1.65V to 3.6V for Input/Output VPP = 12V for fast Program optional
- Access Time 70, 80, 90, 100ns - Programming Time
10us typical Double Word Programming Option Quadruple Word Programming Option - Common Flash Interface - Memory Blocks Parameter Blocks Top or Bottom location Main Blocks - Block Locking All blocks locked at Power Up Any combination of blocks can be locked WP for Block Lock-Down - Security 128 bit user Programmable OTP cells 64 bit unique device identifier - Automatic Stand-by mode - Program and Erase Suspend - 100,000 Program/Erase cycles per block - Electronic Signature Manufacturer Code 20h Top Device Code, M28W320FCT 88BAh Bottom Device Code, M28W320FCB:
88BBh - RoHS compliant packages

M28W320FCT M28W320FCB
32 Mbit 2Mb x16, Boot Block 3V Supply Flash Memory

FBGA

TFBGA47 ZB x 6.37mm

TSOP48 N 12 x 20mm

November 2008
208010-05
1/69

Contents

Contents

M28W320FCT, M28W320FCB

Summary description 7

Signal descriptions 12

Address inputs A0-A20 12

Data input/output DQ0-DQ15 12

Chip Enable E 12

Output Enable G 12

Write Enable W 12

Write Protect WP 12

Reset RP 13

VDD supply voltage 13 VDDQ supply voltage 13 VPP Program supply voltage 13 VSS ground 13

Bus operations 14

Read 14

Write 14

Output Disable 14

Standby 14

Automatic Standby 15

Reset 15

Command interface 16

Read Memory Array command 16

Read Status Register command 16

Read Electronic Signature command 17

Read CFI Query command 17

Block Erase command 18

Program command 18

Double Word Program command 19

Quadruple Word Program command 19
5/69

List of figures

List of figures

M28W320FCT, M28W320FCB

Figure

Logic Diagram. 8 TSOP Connections 9 TFBGA Connections Top view through package 10 Block Addresses 11 Protection Register Memory Map 11 AC Measurement I/O Waveform. 32 AC Measurement Load Circuit 33 Read AC Waveforms 35 Write AC Waveforms, Write Enable Controlled 36 Write AC Waveforms, Chip Enable Controlled 38 Power-Up and Reset AC Waveforms 40 TSOP48 - 48 lead Plastic Thin Small Outline, 12 x 20mm, Package Outline. 41 TFBGA47 6.39x6.37mm - 8x6 ball array, 0.75mm pitch, Bottom View Package Outline 42 TFBGA47 Daisy Chain - Package Connections Top view through package 43 TFBGA47 Daisy Chain - PCB Connections proposal Top view through package 43 Program Flowchart and Pseudo Code 56 Double Word Program Flowchart and Pseudo Code 57 Quadruple Word Program Flowchart and Pseudo Code 58 Program Suspend & Resume Flowchart and Pseudo Code. 59 Erase Flowchart and Pseudo Code 60 Erase Suspend & Resume Flowchart and Pseudo Code 61 Locking Operations Flowchart and Pseudo Code 62 Protection Register Program Flowchart and Pseudo Code 63
6/69

M28W320FCT, M28W320FCB

Summary description

Summary description

The M28W320FCT and M28W320FCB are 32 Mbit 2 Mbit x 16 non-volatile Flash memories that can be erased electrically at the block level and programmed in-system on a Word-by-Word basis. These operations can be performed using a single low voltage to 3.6V supply. VDDQ allows to drive the I/O pin down to 1.65V. An optional 12V VPP power supply is provided to speed up customer programming.

The devices feature an asymmetrical blocked architecture. They have an array of 71 blocks 8 Parameter Blocks of 4 KWord and 63 Main Blocks of 32 KWord. M28W320FCT has the Parameter Blocks at the top of the memory address space while the M28W320FCB locates the Parameter Blocks starting from the bottom. The memory maps are shown in Figure 4 Block Addresses.

Both devices feature an instant, individual block locking scheme that allows any block to be locked or unlocked with no latency, enabling instant code and data protection. All blocks have three levels of protection. They can be locked and locked-down individually preventing any accidental programming or erasure. There is an additional hardware protection against program and erase. When VPP VPPLK all blocks are protected against program or erase. All blocks are locked at Power Up.

Each block can be erased separately. Erase can be suspended in order to perform either read or program in any other block and then resumed. Program can be suspended to read data in any other block and then resumed. Each block can be programmed and erased over 100,000 cycles.

The device includes a Protection Register to increase the protection of a system design. The Protection Register is divided into two segments, the first is a 64 bit area which contains a unique device number written by Numonyx, while the second is a 128 bit area, one-timeprogrammable by the user. The user programmable segment can be permanently protected. Figure 5, shows the Protection Register Memory Map.

Program and Erase commands are written to the Command Interface of the memory. An onchip Program/Erase Controller takes care of the timings necessary for program and erase operations. The end of a program or erase operation can be detected and any error conditions identified. The command set required to control the memory is consistent with JEDEC standards.

The memory is offered in TSOP48 10 X 20mm and TFBGA47 x 6.37mm, 0.75mm pitch packages and is supplied with all the bits erased set to

In order to meet environmental requirements, Numonyx offers the M28W320FCT and M28W320FCB in RoHS compliant packages. RoHS compliant packages are Lead-free. The category of second Level Interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label.
7/69

Summary description

M28W320FCT, M28W320FCB

Figure Logic Diagram

VDD VDDQ VPP
21 A0-A20

W E G RP WP

M28W320FCT M28W320FCB
16 DQ0-DQ15

AI09900

Table Signal Names

A0-A20

Address Inputs

DQ0-DQ15

Data Input/Output

Chip Enable

Output Enable

Write Enable

Reset

Write Protect

VDD VDDQ VPP VSS NC

Core Power Supply Power Supply for Input/Output Optional Supply Voltage for Fast Program & Erase Ground Not Connected Internally
8/69
Table Ordering Information Scheme

Example:

M28W320FCT 70 N 6 E

Device Type M28

Operating Voltage W = VDD = 2.7V to 3.6V VDDQ = 1.65V to 3.6V

Device Function 320FC = 32 Mbit 2 Mb x16 , Boot Block

Array Matrix T = Top Boot B = Bottom Boot

Speed 70 = 70ns 85 = 85ns 90 = 90ns 10 = 100ns

Package N = TSOP48 12 x 20mm ZB = TFBGA47 x 6.37mm, mm pitch

Temperature Range 6 = to 85 °C

Option E = RoHS compliant Package, Standard Packing F = RoHS compliant Package, Tape & Reel 24mm Packing
44/69

M28W320FCT, M28W320FCB

Part numbering
Table Daisy Chain Ordering Scheme

Example:M28W320FC

Device Type M28W320FC

Daisy Chain -ZB = TFBGA47 x 6.37mm, mm pitch

Option E = RoHS compliant Package, Standard Packing F = RoHS compliant Package, Tape & Reel 24mm Packing

Devices are shipped from the factory with the memory content bits erased to For a list of available options Speed, Package, etc. or for further information on any aspect of this device, please contact the Numonyx Sales Office nearest to you.
45/69

Block address tables

Appendix A Block address tables

M28W320FCT, M28W320FCB

Table Top Boot Block Addresses, M28W320FCT

Size KWord

Address Range 1FE000-1FEFFF 1FD000-1FDFFF 1FC000-1FCFFF 1FB000-1FBFFF 1FA000-1FAFFF 1F9000-1F9FFF 1F8000-1F8FFF 1F0000-1F7FFF 1E8000-1EFFFF 1E0000-1E7FFF 1D8000-1DFFFF 1D0000-1D7FFF 1C8000-1CFFFF 1C0000-1C7FFF 1B8000-1BFFFF 1B0000-1B7FFF 1A8000-1AFFFF 1A0000-1A7FFF 198000-19FFFF 190000-197FFF 188000-18FFFF 180000-187FFF 178000-17FFFF 170000-177FFF 168000-16FFFF 160000-167FFF 158000-15FFFF 150000-157FFF 148000-14FFFF 140000-147FFF 138000-13FFFF
46/69

M28W320FCT, M28W320FCB

Block address tables

Table Top Boot Block Addresses, M28W320FCT continued

Size KWord

Address Range
130000-137FFF
128000-12FFFF
120000-127FFF
118000-11FFFF
110000-117FFF
108000-10FFFF
0E8000-0EFFFF
0E0000-0E7FFF
0D8000-0DFFFF
0D0000-0D7FFF
0C8000-0CFFFF
0C0000-0C7FFF
0B8000-0BFFFF
0B0000-0B7FFF
0A8000-0AFFFF
0A0000-0A7FFF
098000-09FFFF
090000-097FFF
088000-08FFFF
080000-087FFF
078000-07FFFF
070000-077FFF
Table 22 Ordering Information Scheme modified.
Device function updated in Table 22 Ordering Information Scheme 3
to remove the 0.13um technology.

Applied Numonyx branding.

Added row #70 to Table 24 Top Boot Block Addresses,

M28W320FCT added row #0 to Table 25 Bottom Boot Block

Addresses, M28W320FCB.

Replaced references to ECOPACK with RoHS compliant.
68/69

M28W320FCT, M28W320FCB

Please Read Carefully INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH NUMONYX PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN NUMONYX'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NUMONYX ASSUMES NO LIABILITY

WHATSOEVER, AND NUMONYX DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF NUMONYX PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

Numonyx products are not intended for use in medical, life saving, life sustaining, critical control or safety systems, or in nuclear facility applications.

Numonyx may make changes to specifications and product descriptions at any time, without notice. Numonyx, B.V. may have patents or pending patent applications, trademarks, copyrights, or other intellectual property rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not provide any license, express or implied,
by estoppel or otherwise, to any such patents, trademarks, copyrights, or other intellectual property rights. Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.” Numonyx reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them.

Contact your local Numonyx sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents which have an order number and are referenced in this document, or other Numonyx literature may be obtained by
visiting Numonyx's website at Numonyx StrataFlash is a trademark or registered trademark of Numonyx or its subsidiaries in the United States and other countries.
*Other names and brands may be claimed as the property of others. Copyright 2008, Numonyx, B.V., All Rights Reserved.
69/69

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Datasheet ID: M28W320FCT70N6E 648288