HMF4M16J4V-80

HANBit HMF4M16J4V Flash-ROM Module 8MByte (4Mx16bit), 68-pin JLCC type, 3.3V Design Part No. HMF4M16J4V GENERAL DESCRIPTION The HMF4M16J4V is a high-speed flash read only memory (FROM) module containing 2,097,152 words organized in an x16bit configuration. The module consists of four 2M x 8bit FROM mounted on a 68-pin, JLCC connector FR4-printed circuit board. Commands are written to the command register using standard microprocessor write timings. Register contents serve as input to an internal state-machine, which controls the erase and programming circuitry. Write cycles also internally latch addresses and data needed for the programming and erase operations. Reading data out of the device is similar to reading from 12.0V flash or EPROM devices. Output enable (/OE) and write enable (/WE) can set the memory input and output. The host system can detect a program or erase operation is complete by observing the Ready Pin, or reading the DQ7(Data # Polling) and DQ6(Toggle) status bits. When FROM module is disable condition the module is becoming power standby mode, system designer can get low -power design. All module components may be powered from a single + 3V DC power supply and all inputs and outputs are LVTTLcompatible. FEATURES w Part identification - HMF4M16J4V (Bottom boot block configuration) w Access time: 70, 80, 90, 120ns w High-density 8MByte design w High-reliability, low-power design w Single + 3V to 3.6V power supply w 68-Pin JLCC Designed w Minimum 1,000,000 write cycle guarantee per sector w 20-year data retention at 125 oC w Flexible sector architecture w Embedded algorithms w Erase suspend / Erase resume PIN ASSIGNMENT NC A 18 A 17 /WE0 /WE1 /CS 0 /CS 1 NC Vcc NC NC /OE NC A 16 A 15 A 14 D Q 15 A 19 A 20 NC Vss NC RY_BY Reset NC Vcc NC NC NC NC V ss NC NC NC 10 9 8 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 7 6 5 4 3 2 1 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 26 44 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 OPTIONS w Timing 70ns access 80ns access 90ns access 120ns access w Packages 68-pin JLCC MARKING - 70 - 80 - 90 -120 DQ14 DQ13 DQ12 Vss DQ11 DQ10 DQ9 DQ8 Vcc DQ7 DQ6 DQ5 DQ4 Vss DQ3 DQ2 DQ1 J URL: www.hbe.co.kr REV.02(August,2002) NC A6 A5 A4 A3 A2 A1 A0 Vcc A 13 A 12 A 11 A 10 A9 A8 A7 DQ0 68-Pin JLCC TOP View 1 HANBit Electronics Co., Ltd. HANBit FUNCTIONAL BLOCK DIAGRAM A0-20 DQ0-15 HMF4M16J4V DQ0-7 DQ8-15 A /CE0 /CE /OE /WE /Reset /RY-BY D A /CE /OE /WE /Reset /RY-BY D U1 U2 A /CE1 /OE /WE0 /Reset /Ry-By /WE1 /CE /OE /WE /Reset /RY-BY D A /CE /OE /WE /Reset /RY-BY D U3 U4 TRUTH TABLE MODE STANDBY RESET SECTOR PROTECT SECTOR UNPROTECT READ W RITE /CS Vcc±0.3V X L L L L /OE X X H H L H /WE X X L L H L RESET Vcc±0.3V L VID VID H H DQ HIGH-Z HIGH-Z DIN, DOUT DIN, DOUT DOUT DOUT Note : X means don't care, WE0* Low byte (D0~7) Write enable, W E1* High byte(D8~15) Write enable. ABSOLUTE MAXIMUM RATINGS PARAMETER Voltage on Any Pin Relative to Vss Voltage on Vcc Supply Relative to Vss Output Short Circuit Current Storage Temperature RATING -0.5V to Vcc +0.5V -0.5V to +4.0V 1,600mA -65oC to +150oC Operating Temperature -0oC to +70oC w Stresses greater than those listed under " Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other condi tions above those indicated in the operating section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. URL: www.hbe.co.kr REV.02(August,2002) 2 HANBit Electronics Co., Ltd. HANBit RECOMMENDED OPERATING CONDITIONS PARAMETER Vcc for regulated Supply Voltage Vcc for full voltage HMF4M16J4V RANGE +3.0V to 3.6V +2.7V to 3.6V DC AND OPERATING CHARACTERISTICS PARAMETER Input Load Current Output Leakage Current Output High Voltage Output Low Voltage Vcc Active Read Current Vcc Active Write Current Vcc Standby Current Vcc Reset Current Low Vcc Lock-Out Voltage TEST CONDITIONS VIN= VSS to VCC , VCC= VCC max VOUT= VSS to VCC, VCC= VCC max IOH = -2.0mA, Vcc = Vcc min IOL = 4.0mA, Vcc = Vcc min /CE = VIL, ,/OE=VIH, f=5MHz /CE = VIL, /OE=VIH /CE, RESET=VCC±0.3V /RESET=Vss±0.3V, SYMBOL IL1 IL0 VOH VOL ICC1 ICC2 ICC3 ICC4 VLKO 2.3 0.85Vcc 0.45 128 240 40 40 2.5 MIN MAX ±8.0 ±8.0 UNITS µA µA V V mA mA µA µA V ERASE AND PROGRAMMING PERFORMANCE LIMITS PARAMETER MIN. Sector Erase Time TYP. 0.7 MAX. Excludes 00H programming 15 Sec prior to erasure Byte Programming Time 9 300 µS Excludes system-level overhead Excludes system-level Chip Programming Time 18 54 sec overhead UNIT COMMENTS TSOP PIN CAPACITANCE PARAMETER SYMBOL CIN Capacitance COUT CIN2 Output Capacitance Control Pin Capacitance /CE /WE /OE Notes: Test conditions TA = 25o C, f=1.0 MHz. Data VOUT = 0 VIN = 0 PARAMETER DESCRIPTION Input Address VIN = 0 24 8.5 7.5 30 60 30 12 9 36 72 pF pF TEST SETUP TYP. 48 MAX 60 pF UNIT URL: www.hbe.co.kr REV.02(August,2002) 3 HANBit Electronics Co., Ltd. HANBit AC CHARACTERISTICS u Read Only Operations Characteristics PARAMETER SYMBOLS JEDEC STANDARD tAVAV tAVQV tRC tACC Address to Output Delay /OE = VIL tELQV tGLQV tEHQZ tGHQZ tAXQX tCE tOE tDF tDF tQH /CE or /OE, Whichever Occurs First Chip Enable to Output Delay Chip Enable to Output Delay Chip Enable to Output High-Z Output Enable to Output High-Z Output Hold Time From Addresses, Min /OE = VIL Max Max Max Max DESCRIPTION TEST SETUP HMF4M16J4V -80 (NOTE1) 80 80 80 80 25 25 0 -90 (NOTE1) 90 90 90 90 30 30 0 UNIT Read Cycle Time /CE = V IL Min Max ns ns ns ns ns ns ns TEST CONDITIONS Notes : Test Conditions : Output Load : 1TTL gate and 100 pF Input rise and fall times : 5 ns Input pulse levels: 0V to 3.0V Timing measurement reference level Input : 1.5 V Output : 1.5V 3.3V 2.7kΩ Device Under Test CL IN3064 or Equivalent 6.2kΩ Diodes = IN3064 or Equivalent Note : CL = 100pF including jig capacitance URL: www.hbe.co.kr REV.02(August,2002) 4 HANBit Electronics Co., Ltd. HANBit u Erase/Program Operations PARAMETER SYMBOLS DESCRIPTION JEDEC tAVAV tAVWL tWLAX tDVWH tWHDX STANDARD tWC tAS tAH tDS tDH tOES tGHWL tELWL tWHEH tWLWH tWHWL tWHWH1 tWHWH2 tGHWL tCS tCH tWP tWPH tWHWH1 tWHWH2 tVCS tRB tBUSY W rite Cycle Time Address Setup Time Address Hold Time Data Setup Time Data Hold Time Output Enable Setup Time Read Recover Time Before Write /CE Setup Time /CE Hold Time W rite Pulse Width W rite Pulse Width High Byte Programming Operation Sector Erase Operation Max Vcc Setup Time Recovery time from RY/BY Program/Erase Valid to RY/BY Delay Min Min Min Min Min Min Min Min Min Min Min Min Min Min Typ Typ HMF4M16J4V -80 80 0 45 35 0 0 0 0 0 35 30 9 0.7 50 50 0 90 -90 90 0 45 45 0 0 0 0 0 35 30 9 0.7 50 50 0 90 UNIT ns ns ns ns ns ns ns ns ns ns ns µs sec sec µs µs µs u Alternate /CE Controlled Erase/Program Operations PARAMETER SYMBOLS DESCRIPTION JEDEC tAVAV tAVEL tELAX tDVEH tEHDX STANDARD tWC tAS tAH tDS tDH tOES tGHEL tWLEL tEHWH tELEH tEHEL tWHWH1 tWHWH2 tGHEL tWS tWH tCP tCPH tWHWH1 tWHWH2 W rite Cycle Time Address Setup Time Address Hold Time Data Setup Time Data Hold Time Output Enable Setup Time Read Recover Time Before Write /OE High to /WE Low /WE Setup Time /WE Hold Time /CE Pulse Width /CE Pulse Width High Byte Programming Operation Sector Erase Operation Min Min Min Min Min Min Min Min Min Min Min Typ Typ 80 0 45 35 0 0 0 0 0 35 30 9 0.7 90 0 45 45 0 0 0 0 0 35 30 9 0.7 ns ns ns ns ns ns ns ns ns ns ns µs sec -80 -90 UNIT URL: www.hbe.co.kr REV.02(August,2002) 5 HANBit Electronics Co., Ltd. HANBit u READ OPERATIONS TIMING HMF4M16J4V u RESET TIMING URL: www.hbe.co.kr REV.02(August,2002) 6 HANBit Electronics Co., Ltd. HANBit u PROGRAM OPERATIONS TIMING HMF4M16J4V u CHIP/SECTOR ERASE OPERATION TIMINGS URL: www.hbe.co.kr REV.02(August,2002) 7 HANBit Electronics Co., Ltd. HANBit u DATA# POLLING TIMES(DURING EMBEDDED ALGORITHMS) HMF4M16J4V u TOGGLE# BIT TIMINGS (DURING EMBEDDED ALGORITHMS) URL: www.hbe.co.kr REV.02(August,2002) 8 HANBit Electronics Co., Ltd. HANBit u SECTOR PROTECT UNPROTECT TIMEING DIAGRAM HMF4M16J4V u ALTERNATE CE# CONTROLLED WRITE OPERATING TIMINGS URL: www.hbe.co.kr REV.02(August,2002) 9 HANBit Electronics Co., Ltd. HANBit PACKAGE DIMENSIONS UNIT: inch(mm) (TOP Dimension ) HMF4M16J4V 0.46±0.20mm 1.278±0.20mm URL: www.hbe.co.kr REV.02(August,2002) 10 HANBit Electronics Co., Ltd. HANBit ORDERING INFORMATION Part Number Density Org. Package HMF4M16J4V Component Number 4EA 4EA 4EA 4EA Vcc SPEED HMF4M16J4V-70 HMF4M16J4V -80 HMF4M16J4V -90 HMF4M16J4V -120 8MByte 8MByte 8MByte 8MByte x 16 68Pin -JLCC 68Pin -JLCC 68Pin -JLCC 68Pin -JLCC 3.3V 3.3V 3.3V 3.3V 70ns 80ns 90ns 120ns x 16 x 16 x 16 URL: www.hbe.co.kr REV.02(August,2002) 11 HANBit Electronics Co., Ltd.