Transcend Information TS1GRMMC4 User's Manual
Contents
1. Information Inc 5 TS64M 1GRMMC4 MMCmobile e Backwards Compatible Card Interface Timing 25 to 85 C VppH 2 7V to3 6V Parameter Symbol Min Max Unit Notes Clock Frequency Data Transfer Mode fpp 0 20 MHz Clock Frequency Identification Mode 0 400 KHz Clock Low Time 10 ns Clock Rise Time 10 ns Clock Fall Time 10 ns Input Set up Time tisu ns Input Hold Time ns Output Delay Time toi 9 7 35 ns C lt 30pF Transcend Information Inc TS64M 1 GRMMC4 MMCmobile Command Latch Cycle Parameter Symbol Min Unit Notes CLE Setup Time tcLs1 30 ns Ci 80pF CLE Hold Time 15 ns lt 80 CE Setup Time tcsi 40 ns Ci 80pF CE Hold Time 90 ns C 80pF ALE Setup Time tALSI 90 ns Ci 80pF ALE Hold Time tALHI 75 ns Ci 80pF WE Pulse Width twPi 45 ns C 80pF Data Setup Time tpsi 90 ns C 80pF Data Hold Time 30 ns lt 80 CLE _ h nieiressieire yte Transcend Information Inc 7 TS64M 1GRMMC4 MMCmobile Parameter Symbol Min Unit Remark CLE Setup Time 90 ns lt 80 Setup Time tcs2 195 ns lt 80 ALE Setup Time tALS2 30 ns Ci 80pF ALE Hold Time tALH2 15 ns Ci 80pF Write Cycle2. Time twoo 150 ns lt 80 WE Pulse Width 45 ns lt 80 WE High Hold Time twm 105 ns Ci 80pF Data Setup Time 90 ns Ci 80pF Data Hold Time 30 ns Ci 80pF CLE Transcend Information Inc TS64M 1GRMMC4 MMCmobile Parameter Symbol Min Unit Remark CLE Hold Time 285 ns lt 80 Hold Time 195 ns lt 80 ALE Setup Time tALS3 90 ns lt 80 Write Cycle Time twc3 60 ns Cr lt 80pF WE Pulse Width twp3 45 ns lt 80 WE High Hold Time twm 15 ns lt 80 Data Setup Time tps3 30 ns lt 80 Data Hold Time 30 ns lt 0 Transcend Information Inc TS64M 1GRMMC4 MMCmobile Serial Access Cycle after Read Parameter Symbol Min Unit Remark CE Access Time tCEAA4 285 ns lt 80 Read Cycle Time tres 60 ns lt 80 RE Pulse Width tRP4 45 ns lt 80 RE High Hold Time tREHA 15 ns Ci 80pF Data Setup Time tpsa XTBD ns lt 80 Data Hold Time XXL BD ns lt 80 Ready to RE Low trea 285 ns lt 80 Transcend Information Inc TS64M 1 GRMMC4 MMCmobile Reliability and Durability Temperature Operation 25 C 85 C Storage 40 C 168h 85 C 500h Junction temperature max 95 C Moisture and
3. corrosion Operation 25 C 95 rel humidity Stress 40 C 93 rel hum 500h Salt Water Spray 3 NaCl 35C 24h acc MIL STD Method 1009 ESD protection Contact Pads 4kV Human body model according to ANSI EOS ESD S5 1 1998 Non Contact Pads area 8kV coupling plane discharge 15kV air discharge Human body model according to 61000 4 2 Durability 10 000 mating cycles test procedure t b d Bending t b d Torque t b d Drop test 1 5m free fall UV light exposure UV 200nm 15Ws cm according to ISO 7816 1 Visual inspection Shape and form No warp page no mold skin complete form no cavities surface smoothness sigma 0 1 mm cm within contour no cracks no pollution fat oil dust etc Above technical information is based on MMC4 0 standard specification and tested to be reliable However Transcend makes no warranty either expressed or implied as to its accuracy and assumes no liability in connection with the use of this product Transcend reserves the right to make changes in specifications at any time without prior notice Transcend Information Inc 11
4. 5 V Operating Current loc 20 TBD mA OMA Stand by Current Isp 400 TBD uA Input Leakage Current lu 10 10 UA Vin 0 to Vppu Output Leakage Current lio 10 10 uA Vout 0 to Pin Capacitance Cp 7 Power Output Voltage Ve 1 50 1 8 1 95 V lt 240mA Low Voltage Power Supply 25 to 85 C Vpp_ 1 65V to 1 95V Parameter Symbol Min Typ Max Unit Condition Output High Voltage Von 0 2 V 100 Output Low Voltage VoL 0 2 V lo 100UA Input High Voltage Vin 0 7 Vpp 40 3 V Input Low Voltage Vit 0 3 0 3 V Operating Current loc 20 TBD mA OMA Stand by Current Isp 400 TBD uA Input Leakage Current lu 10 10 uA Vin 0 to Output Leakage Current lio 10 10 UA 0 to VppL Pin Capacitance Cp 7 pF Transcend Information Inc 4 TS64M 1 GRMMC4 MMCmobile AC Characteristics e High Speed Card Interface Timing Ta 25 C to 85 C Vppy 2 7V to3 6V Parameter Symbol Min Max Unit Notes Clock Frequency Data Transfer Mode fpp 26 52 MHz Clock Frequency Identification Mode 0 400 KHz Clock Low Time 6 5 ns Clock Rise Time tru 3 ns Clock Fall Time 3 ns Input Set up Time tisu 3 ns Input Hold Time 3 ns Output Delay Time 5 14 ns C lt 30pF Signal Rise Time tis 3 ns C lt 30pF Signal Fall Time tral 3 ns C lt 30pF Transcend
5. TS64M 1GRMMC4 MMCmobile Description TS64MRMMCA TS1GRMMCA is a 64MB 1GB MMCmobile memory card It s a fastest low power highly integration memory card TS64MRMMC4 TS1GRMMC4 is designed to provide an inexpensive mechanically robust storage medium in card form for multimedia consumer applications and mobile devices handheld PCs digital cameras MP3 players etc to store copy and move data at high speed transfer rate Placement Transcend MMC Stile 708 Back Pin Definition MMC Mode Pin No Description Data Features e Storage Capacity 64MB 1GB e Support Dual Operating Voltage 2 7 3 6V 1 65 1 95V e Support clock frequencies 0 52MHz e Support different Bus width x1 x4 x8 e Operating Temperature 25 C 85 C e Data access mode Byte mode e Fully compatible with MultiMediaCard system specification version 4 0 and backwards compatibility with previous specification e Form Factor 18mm x 24mm x 1 4mm SPI Mode ame Chipselect 68 VO PP OD Command Response u Ground a yoo save su 5 1 Clock 5 o Ground 7 oao woe 8 DAM VOPP Data 9 DAT VOPP Data Data Data Data Data VSS VDD soak 1 552 DO 4 Notued Notused S Power Su
6. pply I Input O Output PP Push Pull OD Open Drain NC Not Connected Transcend Information Inc TS64M 1 G RMMC4 MMCmobile MultiMediaCard Architecture interface controller Power on detection reset i Memory core interface reset Memory Core Transcend Information Inc 2 TS64M 1GRMMC4 MMCmobile Temperature Characteristics Parameter Min Max Unit Operating temperature 25 85 C Electrical Characteristics Absolute Maximum Ratings Parameter Symbol Rating Unit Power Supply Voltage Vcc 0 6 4 6 V Input Voltage Vin 0 6 4 6 V Input Output Voltage Vio 0 6 4 6 V e Recommended Operation Conditions Parameter Symbol Min Typ Max Unit Power Supply Voltage High Voltage Range Vppu 2 7 3 3 3 6 V Power Supply Voltage Low Voltage Range 1 65 1 8 1 95 V Transcend Information Inc TS64M 1GRMMC4 DC Characteristics e High Voltage Power Supply MMCmobile Ta 25 C to 85 C VppH 2 7V to3 6V Parameter Symbol Min Typ Max Unit Condition Output Low Voltage OD VopoL 0 3 V lo 2 Output High Voltage PP Vou 0 75 V 100 Output Low Voltage VoL 0 125 V lo 100UA Input High Voltage 0 625 Vppu 40 3 V Input Low Voltage Vi 0 3 0 2
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