PCMCIA Flash Memory Card FLG Series White Electronic Designs PCMCIA Flash Memory Card - 256 KILOBYTE through 5 MEGABYTE (Intel/Catalyst based) GENERAL DESCRIPTION ARCHITECTURE OVERVIEW WEDC's FLG Series Flash memory cards offer low/medium density linear Flash solid state storage solutions for code and data storage, high performance disk emulation and execute in place (XIP) applications in mobile PC and dedicated (embedded) equipment. WEDC's FLG series is designed to support from 2 to 20, 1Mb or 2MB components, providing a wide range of density options. Cards are based on the 28F010 (1Mb) or 28F020 components which work with 5V VCC/12V VPP applications. Device codes are B4h and BDh respectively (Manufacture ID 89 for Intel and 31 for Catalyst). Systems should be able to recognize all the codes. Cards utilizing the1Mb components provide densities ranging from 256KB to 2.5MB in 256KB increments, cards utilizing 2Mb components provide densities ranging from 512KB to 5MB in 512KB increments. FLG series cards conform to PCMCIA international standard. The card's control logic provides the system interface and controls the internal Flash memories. Card can be read/written in byte-wide or word-wide mode which allows for flexible integration into various systems. Combined with file management software, such as Flash Translation Layer (FTL), FLG Flash cards provide removable highperformance disk emulation. In support of the PC Card 95 standard for word wide access devices are paired. Write, read and erase operations can be performed as either a word or byte wide operation . By multiplexing A0, CE1 and CE2, 8-bit hosts can access all data on data lines DQ0 - DQ7. The FLG series cards conform to the PC Card Standard (PCMCIA) and JEIDA, providing electrical and physical compatibility. The PC Card form factor offers an industry standard pinout and mechanical outline, allowing density upgrades without system design changes. The FLG series cards contain separate 2kB EEPROM memory for Card Information Structure (CIS) which can be used for easy identification of card characteristics. The WEDC FLG series is based on Intel/Catalyst 28F010 or 28F020 Flash memories. Note: Standard options include attribute memory. Cards without attribute memory are available. Cards are also available with or without a hardware write protect switch. WEDC's standard cards are shipped with WEDC's Logo. Cards are also available with blank housings (no Logo). The blank housings are available in both a recessed (for label) and flat housing. Please contact WEDC sales representative for further information on Custom artwork. FEATURES Low cost Low/Medium Density Linear Flash Card Supports 5V systems with 12V VPP. Based on Intel CMOS Components Fast Read Performance - 150ns Maximum Access Time x8/ x16 Data Interface Quick-Pulse Programming Algorithm - typical 10s Byte-Program 100,000 Erase/Program Cycles PC Card Standard Type I Form Factor White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 1 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs BLOCK DIAGRAM Vcc Vpp2 Vpp1 Device Pair 9 Device 19 Device 18 CSH9 CSL9 Array Address Bus A1-A17(18) ADDRESS BUFFER ADDRESS BUS A1-A21(22) Control Address Bus Vcc CSH9 C9 High C0 Control Logic PCMCIA Interface C9 Low C0 Ctrl Att enable CSH0 Device Pair 1 CSL9 Device 2 Device 3 CSL0 CSH1 CSL1 WE# OE# CE2# CE1# REG# A0 WP Device Pair 0 Device 1 Device 0 CSH0 Vcc Attrib. Mem CIS EEPROM 2kB CSL0 WR# RD# DATA BUS Q0-Q7 DATA BUS Q8-Q15 Q0-Q7 control I/O buffer Vcc DATA BUS D8-D15 DATA BUS D0-D7 SUPPORTED COMPONENTS (max 20 X): Device type 28F010-max 2.5MB 28F010 28F020 28F020-max 5MB Manuf ID Intel/Catalyst 89H / 31H 89H / 31H Device ID B4H BDH CD1# CD2# GND WAIT# BVD1 Vcc Vcc BVD2 VS1 open VS2 open White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 2 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs PINOUT Pin Signal name 1 GND 2 DQ3 3 DQ4 4 5 I/O Function Active Pin Signal name Ground 35 GND I/O Data bit 3 36 CD1# O Card Detect 1 I/O Data bit 4 37 DQ11 I/O Data bit 11 DQ5 I/O Data bit 5 38 DQ12 I/O Data bit 12 DQ6 I/O Data bit 6 39 DQ13 I/O Data bit 13 6 DQ7 I/O Data bit 7 40 DQ14 I/O Data bit 14 7 CE1# I Card enable 1 41 DQ15 I Data bit 15 8 A10 I Address bit 10 42 CE2# I Card Enable 2 LOW 9 OE# I Output enable 43 VS1 O Voltage Sense 1 N.C. 10 A11 I Address bit 11 44 RFU LOW LOW I/O Function Active Ground LOW Reserved 11 A9 I Address bit 9 45 RFU 12 A8 I Address bit 8 46 A17 I Address bit 17 256KB(2) 13 A13 I Address bit 13 47 A18 I Address bit 18 512KB(2) 14 A14 I Address bit 14 48 A19 I Address bit 19 1MB(2) 15 WE# I Write Enable LOW 49 A20 I Address bit 20 2MB(2) 16 RDY/BSY# O Ready/Busy N.C. 50 A21 I Address bit 21 4MB(2,3) Reserved 17 VCC Supply Voltage 51 VCC 18 VPP1 Prog. Voltage 52 VPP2 19 A16 I Address bit 16 53 A22 I Address bit 22 8MB(2,3) 20 A15 I Address bit 15 54 A23 I Address bit 23 N.C. 21 A12 I Address bit 12 55 A24 I Address bit 24 N.C. 22 A7 I Address bit 7 56 A25 I Address bit 25 N.C. 23 A6 I Address bit 6 57 VS2 O Voltage Sense 2 N.C. 24 A5 I Address bit 5 58 RST I Card Reset N.C. 25 A4 I Address bit 4 59 Wait# O Extended Bus cycle LOW(1) 26 A3 I Address bit 3 60 RFU 27 A2 I Address bit 2 61 REG# I Attrib Mem Select 28 A1 I Address bit 1 62 BVD2 O Bat. Volt. Detect 2 (1) 29 A0 I Address bit 0 63 BVD1 O Bat. Volt. Detect 1 (1) 30 DQ0 I/O Data bit 0 64 DQ8 I/O Data bit 8 31 DQ1 I/O Data bit 1 65 DQ9 I/O Data bit 9 32 DQ2 I/O Data bit 2 66 DQ10 O Data bit 10 33 WP O Write Potect 67 CD2# O Card Detect 2 34 GND 68 GND HIGH Ground Supply Voltage Prog. Voltage Reserved LOW Ground Notes: 1. WAIT#, BVD1 and BVD2 are driven high for compatibility 2. Shows density for which specified address bit is MSB. Higher order address bits are no connects (i.e. 4MB A21 is MSB A22 - A25 are NC). 3. For the 3MB card the memory will wrap at the 4MB boundary, for the 5MB card the memory will wrap at the 8MB boundary. MECHANICAL Interconnect area 1.0mm 0.05 (0.039") 1.6mm 0.05 (0.063") 3.0mm MIN 10.0mm MIN (0.400") Substrate area 85.6mm (3.370") 1.0mm 0.05 (0.039") 54.0mm (2.126") 0.10 0.20 10.0mm MIN (0.400") 3.3mm T1 (0.130") T1=0.10mm interconnect area T1=0.20mm substrate area White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 3 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs CARD SIGNAL DESCRIPTION Symbol Type Name and Function A0 - A25 INPUT ADDRESS INPUTS: A0 through A25 enable direct addressing of up to 64MB of memory on the card. Signal A0 is not used in word access mode. The memory will wrap at the card density boundary (see PINOUT, note 3). The system should not try to access memory beyond the card density. A25 is the most significant bit. A23 - A25 are not connected. DQ0 - DQ15 INPUT/OUTPUT CE1#, CE2# INPUT CARD ENABLE 1 AND 2: CE1 enables even byte accesses, CE2 enables odd byte accesses. Multiplexing A0, CE1 and CE2 allows 8-bit hosts to access all data on DQ0 - DQ7. OE# INPUT OUTPUT ENABLE: Active low signal gating read data from the memory card. WE# INPUT RDY/BSY# N.C. READY/BUSY OUTPUT: Indicates status of internally timed erase or program algorithms. This signal is not connected. CD1#, CD2# OUTPUT CARD DETECT 1 and 2: Provide card insertion detection. These signals are connected to ground internally on the memory card. The host shall monitor these signals to detect card insertion (pulled-up on host side). WP OUTPUT WRITE PROTECT: Write protect reflects the status of the Write Protect switch on the memory card. WP set to high = write protected, providing internal hardware write lockout to the Flash array.If card does not include optional write protect switch, this signal will be pulled low internally indicating write protect = "off". DATA INPUT/OUTPUT: DQ0 THROUGH DQ15 constitute the bi-directional databus. DQ0 - Dq7 constitute the lower (even) byte and DQ8 - DQ15 the upper (odd) byte. DQ15 is the MSB. WRITE ENABLE: Active low signal gating write data to the memory card. VPP1 PROGRAM/ERASE POWER SUPPLY: Provides programming voltages 12.0V for lower byte (D0 - D7) memory components. VPP2 PROGRAM/ERASE POWER SUPPLY: Provides programming voltages 12.0V for lower byte (D8 - D15) memory components. VCC CARD POWER SUPPLY: 5.0V GND CARD GROUND REG# INPUT ATTRIBUTE MEMORY SELECT : Active low signal, enables access to Attribute Memory Plane, occupied by Card Information Structure and Card Registers. RST# N.C. WAIT# OUTPUT WAIT: This signal is pulled high internally for compatibility. No wait states are generated. BVD1, BVD2 OUTPUT BATTERY VOLTAGE DETECT: These signals are pulled high to maintain SRAM card compatibility. VS1, VS2 OUTPUT VOLTAGE SENSE: Notifies the host socket of the card's VCC requirements. VS1 and VS2 are open to indicate a 5V card has been inserted. RESET: Active high signal for placing card in Power-on default state. This signal is not connected. RFU RESERVED FOR FUTURE USE N.C. NO INTERNAL CONNECTION TO CARD: pin may be driven or left floating READ function Function Mode Standby Mode Byte Access (8 bits) Word Access (16 bits) Odd-Byte Only Access WRITE function* Standby Mode Byte Access (8 bits) Word Access (16 bits) Odd-Byte Only Access FUNCTIONAL TRUTH TABLE Common Memory CE2# H H H L L CE1# H L L L H A0 X L H X X OE# X L L L L WE# X H H H H H H H L L H L L L H X L H X X X H H H H X L L L L REG# X H H H H D15-D8 High-Z High-Z High-Z Odd-Byte Odd-Byte X H Attribute Memory D7-D0 High-Z Even-Byte Odd-Byte Even-Byte High-Z REG# X L L L L D15-D8 High-Z High-Z High-Z Not Valid Not Valid D7-D0 High-Z Even-Byte Not Valid Even-Byte High-Z X X X X X X Even-Byte L X Even-Byte H X Odd-Byte L X X H Odd-Byte Even-Byte L X Even-Byte H Odd-Byte X L X X * Require proper programming voltages (Vpp1, Vpp2). Program or Erase with an invalid Vpp should not be attempted. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 4 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs ABSOLUTE MAXIMUM RATINGS(2) Operating Temperature TA (ambient) Commercial Industrial Storage Temperature Commercial Industrial Voltage on any pin relative to VSS 0C to +60 C -40C to +85 C -30C to +80 C -40C to +85 C -0.5V to VCC+0.5V VCC supply Voltage relative to VSS -0.5V to +7.0V Note: Stress greater than those listed under "Absolute Maximum ratings" may cause permanent damage to the device. This is a stress rating only and functional operation at these or any other conditions greater than those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. Sym ICCR ICCW IPPW ICCE IPPE ICCS (CMOS) Parameter VCC Read Current VCC Program Current VCC Program Current VCC Erase Current VPP Erase Current VCC Standby Current DC CHARACTERISTICS(1) Density All All All All All 256KB 512KB 1MB 2MB 3MB 4MB 5MB Notes VPP = 12V VPP = 12V VPP = 12V VPP = 12V Typ(4) 10 1.0 8.0 5.0 10 Max 30 10 30 15 30 Units mA mA mA mA mA A 100 Test Conditions VCC = VCC max tcycle = 150ns, CMOS levels Programming in Progress VPP=VPPH Programming in Progress Erasure in Progress VPP=VPPH Erasure in Progress VCC = VCCmax Control Signals = VCC CMOS levels CMOS TEST Conditions: VCC = 5V 5%, VIL = VSS 0.2V, VIH = VCC 0.2V Notes: 1. All currents are RMS values unless otherwise specified. ICCR, ICCW and ICCE are based on Byte wide operations. For 16 bit operation values are double 2. Control Signals: CE1#, CE2#, OE#, WE#, REG#. 3. Typical: VCC = 5V, T = +25C. Symbol ILI Parameter Input Leakage Current Notes 1 ILO Output Leakage Current 1 VIIL VIH VOL VOH VLKO Input Low Voltage Input High Voltage Output Low Voltage Output High Voltage VCC Erase/Program Lock Voltage 1 1 1 1 1 Min 0 0.7VCC VCC-0.4 2.5 Max 10 Units A 10 A 0.8 VCC+0.5 0.4 VCC V V V V V Test Conditions VCC = VCCMAX VIN =VCC or VSS VCC = VCCMAX VOUT =VCC or VSS IOL = 3.2mA IOH = -2.0mA Notes: 1. Values are the same for byte and word wide modes for all card densities. 2. Exceptions: Leakage currents on CE1#, CE2#, OE#, REG# and WE# will be < 500 A when VIN = GND due to internal pull-up resistors. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 5 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs AC CHARACTERISTICS Read Timing Parameters 150ns SYM (PCMCIA) Parameter tC(R) ta(A) ta(CE) ta(OE) tsu(A) tsu(CE) th(A) th(CE) tv(A) tdis(CE) tdis(OE) ten(CE) ten(OE) Read Cycle Time Address Access Time Card Enable Access Time Output Enable Access Time Address Setup Time Card Enable Setup Time Address Hold Time Card Enable Hold Time Output Hold from Address Change Output Disable Time from CE# Output Disable Time from OE# Output Enable Time from CE# Output Enable Time from OE# Min 150 200ns Max Min Max 150 150 75 20 0 20 20 0 60 60 200 200 200 100 20 0 20 20 0 60 60 5 5 5 5 Unit ns ns ns ns ns ns ns ns ns ns ns ns ns Note: AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specifications. READ TIMING DIAGRAM tC(R) tA(A) tH(A) A[25::0], REG# tV(A) tA(CE) CE1#, CE2# tSU(CE) NOTE 1 NOTE 1 tH(CE) tA(OE) tSU(A) tDIS(CE) OE# tEN(OE) tDIS(OE) D[15::0] DATA VALID Note: Signal may be high or low in this area. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 6 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs WRITE TIMING PARAMETERS 150ns SYM (PCMCIA) Parameter tCW tw(WE) tsu(A) tsu(A-WEH) tsu(CE-WEH) tsu(D-WEH) th(D) trec(WE) tdis(WE) tdis(OE) ten(WE) ten(OE) tsu(OE-WE) th(OE-WE) tsu(CE) th(CE) Write Cycle Time Write Pulse Width Address Setup Time Address Setup Time for WE# Card Enable Setup Time for WE# Data Setup Time for WE# Data Hold Time Write Recover Time Output Disable Time from WE# Output Disable Time from OE# Output Enable Time from WE# Output Enable Time from OE# Output Enable Setup from WE# Output Enable Hold from WE# Card Enable Setup Time from OE# Card Enable Hold Time Min 150 80 20 100 100 50 20 20 200ns Max Min 200 120 20 100 100 50 20 20 60 60 5 5 10 10 0 20 Unit Max ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns ns 60 60 5 5 10 10 0 20 Note: AC timing diagrams and characteristics are guaranteed to meet or exceed PCMCIA 2.1 specifications. WRITE TIMING DIAGRAM tC(W) A[25::0], REG# tSU(A-WEH) CE1#, CE2# tREC(WE) tH(CE) tSU(CE-WEH) tSU(CE) NOTE 1 NOTE 1 OE# tSU(A) tH(OE-WE) tW(WE) WE# tH(D) tSU(OE-WE) D[15::0](DIN) tSU(D-WEH) NOTE 2 tDIS(WE) DATA INPUT tEN(OE) tDIS(OE) D[15::0](DOUT) tEN(WE) NOTE 2 Notes: 1. Signal may be high or low in this area. 2. When the data I/O pins are in the output state, no signals shall be applied to the data pins (D15 - D0) by the host system. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 7 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs Data Write and Erase Performance(1,3) VCC = 5V 5%, TA = 0C to + 60C Parameter Notes 28F010 1,2,4 Chip Program Time Min 28F020 1,2,4 28F010 1,3,4 28F020 1,3,4 Chip Erase Time Typ(1) 2 Max 12.5 4 1 2 25 10 30 Units sec sec Notes: 1. Typical: Nominal voltages and TA = 25C. 2. Minimum byte programming time excluding system overhead is 16 s (10s program + 6s write recovery), while maximum is 400s/byte (16 s x 25 loops allowed by algorithm). Max chip programming time is specified lower than the worst case allowed by the programming algorithm since most bytes program significantly faster than the worst case byte. 3. Excludes 00H Programming prior to Erasure. 4. Excludes System-Level Overhead. CIS INFORMATION FOR FLD SERIES CARDS ADDRESS VALUE DESCRIPTION 00H 01H CISTPL_DEVICE 02H 03H TPL_LINK 04H 53H 52H FLASH = 150ns (device writable) FLASH = 200ns (device writable) 06H 0CH 05H 0DH 06H 2DH 0EH 4DH CARD SIZE: 256KB 512KB 1MB 2MB 3MB 4MB 5MB 08H FFH END OF DEVICE 0AH 18H CISTPL_JEDEC_C 0CH 02H TPL_LINK 0EH 89H INTEL - ID 10H B4H BDH 12H 17H 14H 03H TPL_LINK 16H 42H EEPROM - 200ns Device Size = 2KBytes INTEL INTEL ADDRESS VALUE 34H 00H LSB: 36H 00H MSB: 38H 15H 18H 01H FFH END OF TUPLE 1CH 1EH CISTPL_DEVICEGEO 1EH 06H TPL_LINK 20H 02H DGTPL_BUS 22H 11H DGTPL_EBS 24H 01H DGTPL_RBS 26H 01H DGTPL_WBS 28H 01H DGTPL_PART 2AH 01H FLASH DEVICE NON-INTERLEAVED 2CH 20H CISTPL_MANFID 2EH 04H TPL_LINK(04H) 30H F6H EDI TPLMID_MANF: LSB 32H 01H EDI TPLMID_MANF: MSB Number Not Assigned CISTPL_VERS1 3AH 47H TPL_LINK 04H TPLLV1_MAJOR 3EH 01H TPLLV1_MINOR 40H 45H E 42H 44H D 44H 49H I 46H 37H 7 48H 50H P 4AH 32H 35H 36H 2 5 6 35H 31H 32H 5 1 2 30H 30H 31H 0 0 1 30H 30H 32H 0 0 2 30H 30H 33H 0 0 3 30H 30H 34H 0 0 4 30H 30H 35H 0 0 5 50H 46H F 52H 4CH L 54H 47H G 4EH CISTPL_DEVICE_A 1AH Number Not Assigned 3CH 4CH 28F010 - ID 28F020 - ID DESCRIPTION White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 8 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs CIS INFORMATION FOR FLD SERIES CARDS (CONT.) ADDRESS 56H 58H 5AH 5CH 5EH 60H 62H 64H 66H 68H 6AH 6CH 6EH 70H 72H 74H 76H 78H 7AH 7CH 7EH 80H 82H 84H 86H 88H 8AH 8CH VALUE 30H 32H 30H 36H 2DH 2DH 2DH 31H 35H 20H 00H 43H 4FH 50H 59H 52H 49H 47H 48H 54H 20H 45H 4CH 45H 43H 54H 52H 4FH 4EH 49H DESCRIPTION 0 2 0 6 1 5 SPACE END TEXT C O P Y R I G H T SPACE E L E C T R O N I ADDRESS 90H 92H 94H 96H 98H 9AH 9CH 9EH A0H A2H A4H A6H A8H AAH ACH AEH B0H B2H B4H B6H B8H BAH BCH BEH C0H C2H C4H C6H C8H CAH VALUE 20H 44H 45H 53E 49H 47H 4EH 53H 20H 49H 4EH 43H 4FH 52H 50H 4FH 52H 41H 54H 45H 44H 20H 00H 31H 39H 39H 37H 00H FFH FFH DESCRIPTION SPACE D E S I G N S SPACE I N C O R P O R A T E D SPACE END TEXT 1 9 9 7 END TEXT END OF LIST CISTPL_END 8EH 43H C DCH 00H INVALID ADDRESS White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 9 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs PRODUCT MARKING EDI WED 7P001FLG0200C15 C995 9915 Company Name Part Number Lot code/trace number Date code PART NUMBERING 7 P 001 FLG02 00 C 15 CARD TECHNOLOGY 7 FLASH 8 SRAM PC CARD P R Standard PCMCIA Ruggedized PCMCIA CARD CAPACITY 001 1MB CARD FAMILY AND VERSION - See Card Family and Version Info. for details (next page) PACKAGING OPTION 00 Standard, type 1 TEMPERATURE RANGE C = Commercial I = Industrial 0C to +70C -40C to +85C CARD ACCESS TIME 15 150ns 20 200ns The shaded area (addresses 56H 58H) represents just some of the family versions. For all the versions see the Card Family and Version information. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 10 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com PCMCIA Flash Memory Card FLG Series White Electronic Designs CARD FAMILY AND VERSION INFORMATION FLG 01-FLG04 Intel* Based on 28F010 FLG 11-FLG14 Catalyst FLG11 FLG12 FLG13 FLG14 No Attribute memory, no Write Protect With Attribute Memory, no Write Protect No Attribute memory, with Write Protect With Attribute Memory, with Write Protect Example P/N 7P XXX FLG 12 SS T ZZ FLG 05-FLG08 Intel* Based on 28F020 FLG 15-FLG18 Catalyst FLG15 FLG16 FLG17 FLG18 No Attribute memory, no Write Protect With Attribute Memory, no Write Protect No Attribute memory, with Write Protect With Attribute Memory, with Write Protect Example P/N 7P XXX FLG 06 SS T ZZ *discontinued - memory components not available ORDERING INFORMATION XXX 256 1) 512 001 002 0032) 0042) 0052) 256KB 3MB 4MB 5MB 512KB 1MB 2MB 1) 2) FLGYY SS T ZZ 7P XXX FLGYY SS T ZZ availalbe only with 28F010 availalbe only with 28F020 Card version (see card family and version information) 00 01 02 WEDC Silkscreen Blank Housing, Type I Blank Housing, Type I Recessed C I** = 15 20 150ns 200ns = Industrial Commercial Notes: Options with intermediate memory capacities, without attribute memory and with hardware write protect switch are available. ** Denotes advanced information. White Electronic Designs Corp. reserves the right to change products or specifications without notice. June, 2003 Rev. 4 11 White Electronic Designs Corporation * (602) 437-1520 * www.wedc.com