EDI7F33IMC 1Megx32 1Megx32 Flash Module The EDI7F33IMC and EDI7F2331MC are organized as one and two banks of 1 meg x 32 respectively. The modules are based on AMDs AM29F080 - 1Meg x 8 Flash device in TSOP packages which are mounted on an FR4 substrate. Block Diagrams EDI7F33IMC-BNC 1Megx32 80 pin SIMM Both modules offer access times between 90 and 150ns allowing for operation of high-speed microprocessors without wait states. Features • 1 Meg x 32 and 2 x 1 Meg x 32 Densities • Based on AMD - AM29F080 Flash Device • Fast Read Access Time - 90ns • 5- Volt-Only Reprogramming • Sector Erase Architecture • Uniform sectors of 64 Kbytes each • Any combination of sectors can be erased • Also supports full chip erase • Sector Protection • Hardware method that disables any combination of sectors from write or erase operations • Embedded Erase Algorithms • Automatically preprograms and erases the chip or any combination of sectors • Embedded Program Algorithms • Automatically programs and verifies data at specified address • Data Polling and Toggle Bit feature for detection of program or erase cycle completion • Low Power Dissipation • 60mA per Device Active Current • 10µA per Device CMOS Standby Current • Typical Endurance >100,000 Cycles • Single 5 Volt ±10% Supply • CMOS and TTL Compatible Inputs and Outputs • Commercial and Industrial Temperature Range • Package • 80 Pin SIMM (JEDEC) EDI7F233IMC-BNC 2x1Megx32 80 pin SIMM Electronic Designs Incorporated • One Research Drive • Westborough, MA 01581USA • 508-366-5151 • FAX 508-836-4850 • Electronic Designs Europe Ltd. • Shelley House, The Avenue • Lightwater, Surrey GU18 5RF United Kingdom • 01276 472637 • FAX: 01276 473748 http://www.electronic-designs.com 1 EDI7F33IMC Rev. 2 6/97 ECO #9019 Capacitance (f=1.0MHz, VIN = VCC or VSS) Parameter Address Lines Data lines Chip & Write Enable Lines Output Enable lines Sym CA CDQ CC 1Meg 2x1Meg Max Max Unit 35 70 pF 15 30 pF 15 30 pF CG 35 70 pF Pin Configurations Pin # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Pin Name VSS VCC NC G\ W0\ W1\ NC DQ16 DQ17 DQ18 DQ19 DQ20 DQ21 DQ22 DQ23 DQ24 DQ25 DQ26 DQ27 DQ28 Pin # 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 Pin Name * * * * VSS DQ29 DQ30 DQ31 W2\ NC NC NC A19 A18 A17 A16 A15 A14 A13 A12 Pin # 41 42 43 44 45 461 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Pin Name A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 AO W3\ VSS DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 Pin # 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 Pin Name DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 NC VCC PD1 PD2 PD3 PD4 PD5 PD6 PD7 VSS Simm Density Pin 1Meg 21 NC 22 NC 23 NC 24 E0\ 2x1Meg NC NC E1\ E0\ Presence Detect Pin Out Pin 1Meg 2x1Meg PD1 NC VSS PD2 VSS VSS PD3 NC NC PD4 VSS VSS A0-A19 E0\,E1\ W0\-W3\ G\ DQ0-DQ31 PD VCC VSS NC EDI7F33IMC 1Megx32 2 EDI7F33IMC Rev. 2 697 ECO #9019 Address input Chip Enable Write Enable Output Enable Data Input/Output Presence Detect Power 5V±10% Ground No Connect EDI7F33IMC 1Megx32 Pin Configurations and Block Diagram Ordering Information Part Number EDI7F331MC90BNC EDI7F33IMC100BNC EDI7F33IMC120BNC EDI7F33IMC150BNC Speed (ns) 90 100 120 150 Package 346 346 346 346 Note: To order an Industrial grade product substitute the letter C in the Suffix with the letter I. Package No. 346 Part Number EDI7F233lMC90BNC EDI7F233IMC100BNC EDI7F233IMC120BNC EDI7F233IMC150BNC Speed (ns) 90 100 120 150 Package 361 361 361 361 Package No. 361 Electronic Designs Incorporated • One Research Drive • Westborough, MA 01581USA • 508-366-5151 • FAX 508-836-4850 • Electronic Designs Europe Ltd. • Shelley House, The Avenue • Lightwater, Surrey GU18 5RF United Kingdom • 01276 472637 • FAX: 01276 473748 http://www.electronic-designs.com Electronic Designs Inc. reserves the right to change specifications without notice. CAGE No. 66301 3 EDI7F33IMC Rev. 2 6/97 ECO #9019