EDI7F342MC White Electronic Designs 2Mx32 FLASH MODULE DESCRIPTION FIG. 1 The EDI7F342MC and EDI7F2342MC are organized as one and two banks of 2Mx32 respectively. The modules are based on Intel's E28F016S5 2Mx8 Flash device in TSOP packages which are mounted on an FR4 substrate BLOCK DIAGRAMS EDI7F342MC-BNC: 2Mx32 80 PIN SIMM E0# A0-A20 G# Both modules offer access times between 90 and 150ns allowing for operation of high-speed microprocessors without wait states. FEATURES 2Mx8 DQ0-DQ7 2Mx8 DQ8-DQ15 2Mx8 DQ16-DQ23 2Mx8 DQ24-DQ31 W0# 2Mx32 and 2x2Mx32 Densities Based on Intel's E28F016S5 Flash Device W1# Fast Read Access Time - 90ns 5V - Only Reprogramming 12V VPP Production Programming W2# Low Power Dissipation 35mA per Device Active Write Current 25µA per Device CMOS Standby Current W3# Typical Endurance >100,000 Cycles Single 5V ± 10% Supply EDI7F2342MC-BNC: 2x2Mx32 80 PIN SIMM CMOS and TTL Compatible Inputs and Outputs E1# EØ# A0-A20 G# Commercial and Industrial Temperature Range Package 80 pin SIMM (JEDEC) 2Mx8 W0# 2Mx8 W1# 2Mx8 W2# 2Mx8 W3# 2Mx8 DQ0-DQ7 2Mx8 DQ8-DQ15 2Mx8 DQ16-DQ23 2Mx8 DQ24-DQ31 White Electronic Designs Corp. reserves the right to change products or specifications without notice. Sept. 2002 Rev. 3A 1 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com EDI7F342MC White Electronic Designs CAPACITANCE (TA = 25°C. f = 1MHz, VCC = 2.5V) 2Meg 2x2Meg Sym Max Max Unit CA 35 70 pF CDQ 15 30 pF Chip Enable Lines CE 40 40 pF Write Enable Lines CW 20 20 pF Output Enable lines CG 40 80 pF Parameter Address Lines Data lines Pin Configurations Pin # Pin Name Pin # Pin Name Pin # Pin Name Pin # Pin Name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ensity Pin 2Meg 2x2Meg 21 NC NC 22 NC NC 23 NC E1# 24 E0# EO# Presence Detect Pin Out *TBD Pin 2Meg 2x2Meg PD1 VSS NC PD2 NC VSS PD3 VSS VSS PD4 VSS VSS A0-A20 Address input E0#, E1# Chip Enable W0#-W3# Write Enable G# Output Enable DQ0-DQ31 Data Input/Output PD Presence Detect VCC Power 5V ± 10% VSS Ground NC No Connect VPP Program Power White Electronic Designs Corp. reserves the right to change products or specifications without notice. Sept. 2002 Rev. 3A 2 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com EDI7F342MC White Electronic Designs Ordering Information Part Number Speed (ns) Package EDI7F342MC90BNC 90 364 EDI7F342MC100BNC 100 364 EDI7F342MC120BNC 120 364 EDI7F342MC150BNC 150 364 Package No. 364: 80 PIN SIMM (JEDEC) 4.655 MAX. 4.384 0.125 DIA (2x) 0.120 MAX. P 2 9 G 8 4 1 0.250 3 5 6 7 P1 0.250 0.050 TYP. R0.062 (2x) 2.245 0.850 MAX. 0.400 0.125 MIN. 4.150 2.192 Ordering Information Part Number Speed (ns) Package EDI7F2342MC90BNC 90 365 EDI7F2342MC100BNC 100 365 EDI7F2342MC120BNC 120 365 EDI7F2342MC150BNC 150 365 Package No. 365: 80 PIN SIMM (JEDEC) 0.125 DIA (2x) 4.655 MAX. 4.384 0.170 MAX. P 2 9 G 8 0.250 1 P1 0.050 TYP. R0.062 (2x) 0.250 2.245 4.150 2.192 3 4 5 6 7 0.850 MAX. 0.400 0.125 0.225 MIN MIN ALL DIMENSIONS ARE IN INCHES White Electronic Designs Corp. reserves the right to change products or specifications without notice. Sept. 2002 Rev. 3A 3 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com