M50FW016 datasheet, PDF - EEWORLD Datasheet

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M50FW016: Description16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory; File Size258KB，45 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

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M50FW016 Overview

16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory

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M50FW016

16 Mbit (2Mb x8, Uniform Block)

3V Supply Firmware Hub Flash Memory

PRELIMINARY DATA

FEATURES SUMMARY

■

SUPPLY VOLTAGE

– V

= 3 V to 3.6 V for Program, Erase and

Read Operations

– V

= 12 V for Fast Program and Fast

Erase

TWO INTERFACES

– Firmware Hub (FWH) Interface for

embedded operation with PC Chipsets

– Address/Address Multiplexed (A/A Mux)

Interface for programming equipment

compatibility

FIRMWARE HUB (FWH) HARDWARE

INTERFACE MODE

– 5 Signal Communication Interface

supporting Read and Write Operations

– Hardware Write Protect Pins for Block

Protection

– Register Based Read and Write

Protection

– 5 Additional General Purpose Inputs for

platform design flexibility

– Multi-byte Read Operation (4/16/128-

byte)

– Synchronized with 33 MHz PCI clock

BYTE PROGRAMMING TIME

– Single Byte Mode: 10µs (typical)

– Quadruple Byte Mode: 2.5µs (typical)

32 UNIFORM 64 Kbyte MEMORY BLOCKS

PROGRAM and ERASE SUSPEND

– Read other Blocks during Program/Erase

Suspend

– Program other Blocks during Erase

Suspend

FOR USE in PC BIOS APPLICATIONS

ELECTRONIC SIGNATURE

– Manufacturer Code: 20h

– Device Code: 2Eh

Figure 1. Package

TSOP40 (N)

10 x 20mm

July 2004

1/45

This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.

M50FW016

TABLE OF CONTENTS

FEATURES SUMMARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Figure 1. Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

SUMMARY DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Figure 2.

Table 1.

Figure 3.

Table 2.

Figure 4.

Logic Diagram (FWH Interface) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Signal Names (FWH Interface) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Logic Diagram (A/A Mux Interface) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Signal Names (A/A Mux Interface) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

TSOP Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

SIGNAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Firmware Hub (FWH) Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Input/Output Communications (FWH0-FWH3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Input Communication Frame (FWH4).. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Identification Inputs (ID0-ID3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

General Purpose Inputs (FGPI0-FGPI4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Interface Configuration (IC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Interface Reset (RP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

CPU Reset (INIT). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Clock (CLK). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Top Block Lock (TBL). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Write Protect (WP). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Reserved for Future Use (RFU). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Address/Address Multiplexed (A/A Mux) Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Address Inputs (A0-A10). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Data Inputs/Outputs (DQ0-DQ7). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Output Enable (G). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Write Enable (W). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Row/Column Address Select (RC). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Ready/Busy Output (RB). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Supply Signal Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Optional Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Table 3. Block Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

BUS OPERATIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Firmware Hub (FWH) Bus Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Bus Read. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

FWH Bus Write. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Bus Abort. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Standby. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

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M50FW016

Block Protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Address/Address Multiplexed (A/A Mux) Bus Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Bus Read. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Bus Write. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Output Disable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Table 4. FWH Bus Read Field Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 5. FWH Bus Read Waveforms (Single Byte Read) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Table 5. FWH Bus Write Field Definitions (Single Byte) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 6. FWH Bus Write Waveforms (Single Byte) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Table 6. FWH Bus Write Field Definitions (Quadruple Byte Program) . . . . . . . . . . . . . . . . . . . . . 15

Figure 7. FWH Bus Write Waveforms (Quadruple Byte Program) . . . . . . . . . . . . . . . . . . . . . . . . . 15

Table 7. A/A Mux Bus Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Table 8. Manufacturer and Device Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

COMMAND INTERFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Read Memory Array Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Read Status Register Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Read Electronic Signature Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Program Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Quadruple Byte Program Command (A/A Mux Mode). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Quadruple Byte Program Command (FWH Mode).. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Chip Erase Command. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Block Erase Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Clear Status Register Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Program/Erase Suspend Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Program/Erase Resume Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Table 9. Read Electronic Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Table 10. Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

STATUS REGISTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Program/Erase Controller Status (Bit 7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Erase Suspend Status (Bit 6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Erase Status (Bit 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Program Status (Bit 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Status (Bit 3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Program Suspend Status (Bit 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Block Protection Status (Bit 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Reserved (Bit 0). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Table 11. Status Register Bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

FIRMWARE HUB (FWH) INTERFACE CONFIGURATION REGISTERS . . . . . . . . . . . . . . . . . . . . . . 22

Lock Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Write Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Read Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Lock Down. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

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M50FW016

Firmware Hub (FWH) General Purpose Input Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Manufacturer Code Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Device Code Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Multi-Byte Read/Write Configuration Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Table 12. Firmware Hub Register Configuration Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Table 13. Lock Register Bit Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 14. General Purpose Input Register Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

PROGRAM AND ERASE TIMES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Table 15. Program and Erase Times. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

MAXIMUM RATING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 16. Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

DC AND AC PARAMETERS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 17. Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 18. FWH Interface AC Measurement Conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Table 19. A/A Mux Interface AC Measurement Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 8. FWH Interface AC Testing Input Output Waveforms. . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 9. A/A Mux Interface AC Testing Input Output Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Table 20. Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Table 21. DC Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 10.FWH Interface Clock Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Table 22. FWH Interface Clock Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Figure 11.FWH Interface AC Signal Timing Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Table 23. FWH Interface AC Signal Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 12.Reset AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Table 24. Reset AC Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Figure 13.A/A Mux Interface Read AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 25. A/A Mux Interface Read AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Figure 14.A/A Mux Interface Write AC Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Table 26. A/A Mux Interface Write AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

PACKAGE MECHANICAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Figure 15.TSOP40 – 40 lead Plastic Thin Small Outline, 10x20 mm, Package Outline . . . . . . . . . 35

Table 27. TSOP40 – 40 lead Plastic Thin Small Outline, 10x20 mm, Package Mechanical Data. . 35

PART NUMBERING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Table 28. Ordering Information Scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

APPENDIX A.FLOWCHARTS AND PSEUDO CODES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Figure 16.Program Flowchart and Pseudo Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Figure 17.Quadruple Byte Program Flowchart and Pseudo Code (A/A Mux Interface Only) . . . . . 38

Figure 18.Quadruple Byte Program Flowchart and Pseudo Code (FWH Interface Only) . . . . . . . . 39

Figure 19.Program Suspend and Resume Flowchart, and Pseudo Code. . . . . . . . . . . . . . . . . . . . 40

4/45

M50FW016 Related Products

	M50FW016	M50FW016N1	M50FW016N1G	M50FW016N1TG	M50FW016N5	M50FW016N5G	M50FW016N5TG	M50FW016N5T	M50FW016N	M50FW016N1T
Description	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory	16 Mbit 2Mb x8, Uniform Block 3V Supply Firmware Hub Flash Memory
Is it Rohs certified?	-	incompatible	conform to	conform to	incompatible	conform to	conform to	incompatible	-	incompatible
Maker	-	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	-	STMicroelectronics
Parts packaging code	-	TSOP	TSOP	TSOP	TSOP	TSOP	TSOP	TSOP	-	TSOP
package instruction	-	10 X 20 MM, PLASTIC, TSOP-40	10 X 20 MM, LEAD FREE, PLASTIC, TSOP-40	10 X 20 MM, LEAD FREE, PLASTIC, TSOP-40	10 X 20 MM, PLASTIC, TSOP-40	10 X 20 MM, LEAD FREE, PLASTIC, TSOP-40	10 X 20 MM, LEAD FREE, PLASTIC, TSOP-40	10 X 20 MM, PLASTIC, TSOP-40	-	10 X 20 MM, PLASTIC, TSOP-40
Contacts	-	40	40	40	40	40	40	40	-	40
Reach Compliance Code	-	_compli	compli	compli	_compli	unknow	compli	_compli	-	_compli
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	-	EAR99
Maximum access time	-	11 ns	11 ns	11 ns	11 ns	11 ns	11 ns	11 ns	-	11 ns
JESD-30 code	-	R-PDSO-G40	R-PDSO-G40	R-PDSO-G40	R-PDSO-G40	R-PDSO-G40	R-PDSO-G40	R-PDSO-G40	-	R-PDSO-G40
length	-	18.4 mm	18.4 mm	18.4 mm	18.4 mm	18.4 mm	18.4 mm	18.4 mm	-	18.4 mm
memory density	-	16777216 bi	16777216 bi	16777216 bi	16777216 bi	16777216 bi	16777216 bi	16777216 bi	-	16777216 bi
Memory IC Type	-	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	FLASH	-	FLASH
memory width	-	8	8	8	8	8	8	8	-	8
Number of functions	-	1	1	1	1	1	1	1	-	1
Number of terminals	-	40	40	40	40	40	40	40	-	40
word count	-	2097152 words	2097152 words	2097152 words	2097152 words	2097152 words	2097152 words	2097152 words	-	2097152 words
character code	-	2000000	2000000	2000000	2000000	2000000	2000000	2000000	-	2000000
Operating mode	-	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	-	SYNCHRONOUS
Maximum operating temperature	-	70 °C	70 °C	70 °C	85 °C	85 °C	85 °C	85 °C	-	70 °C
organize	-	2MX8	2MX8	2MX8	2MX8	2MX8	2MX8	2MX8	-	2MX8
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY
encapsulated code	-	TSOP1	TSOP1	TSOP1	TSOP1	TSOP1	TSOP1	TSOP1	-	TSOP1
Package shape	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	RECTANGULAR
Package form	-	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	SMALL OUTLINE, THIN PROFILE	-	SMALL OUTLINE, THIN PROFILE
Parallel/Serial	-	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	-	PARALLEL
Programming voltage	-	3 V	3 V	3 V	3 V	3 V	3 V	3 V	-	3 V
Certification status	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified
Maximum seat height	-	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	-	1.2 mm
Maximum supply voltage (Vsup)	-	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	-	3.6 V
Minimum supply voltage (Vsup)	-	3 V	3 V	3 V	3 V	3 V	3 V	3 V	-	3 V
Nominal supply voltage (Vsup)	-	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	-	3.3 V
surface mount	-	YES	YES	YES	YES	YES	YES	YES	-	YES
technology	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	-	CMOS
Temperature level	-	COMMERCIAL	COMMERCIAL	COMMERCIAL	OTHER	OTHER	OTHER	OTHER	-	COMMERCIAL
Terminal form	-	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	-	GULL WING
Terminal pitch	-	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	-	0.5 mm
Terminal location	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	-	DUAL
type	-	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	NOR TYPE	-	NOR TYPE
width	-	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	-	10 mm
Is Samacsys	-	-	-	N	N	N	N	N	-	N
Base Number Matches	-	-	-	1	1	1	1	1	-	1

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