Datasheet

ManualsBrandsTranscend ManualsMemory CardsTS4GCF45

4GB CompactFlash Card

Transcend Information Inc.

Description

The TS4GCF45 is a 4GB CompactFlash Card with 4

pcs of 1Gx8 Flash Memory assembled on printed

circuit board.

Placement

Features

• Storage Capacity: 4GB

• Single Power Supply: 5V ± 10% or 3.3V ± 10%

• Operating Temperature: 0

C to 70

•Host Interface: 8/16-bit access

Flash Interface: 8-bit access

• Endurance: 100,000 Program/Erase cycles

• Durability of Connector: 10,000 times

Dimensions

Side Millimeters Inches

A 36.40 ± 0.150 1.43 ± 0.005

B 42.80 ± 0.100 1.69 ± 0.004

C 3.30 ± 0.100 0.13 ± 0.004

D 0.63 ± 0.070 0.02 ± 0.003

Summary of content (14 pages)

PAGE 1
TS4GCF45 4GB CompactFlash Card Description Features The TS4GCF45 is a 4GB CompactFlash Card with 4 • Storage Capacity: 4GB pcs of 1Gx8 Flash Memory assembled on printed • Single Power Supply: 5V ± 10% or 3.3V ± 10% circuit board. • Operating Temperature: 0oC to 70oC •Host Interface: 8/16-bit access Flash Interface: 8-bit access Placement • Endurance: 100,000 Program/Erase cycles • Durability of Connector: 10,000 times Dimensions Transcend Information Inc. 1 Side Millimeters Inches A 36.
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TS4GCF45 4GB CompactFlash Card Block Diagram ‧With 4 pcs of 1Gx8 Flash Memory 13 Pinouts Pin Pin No. Name 01 Pin Pin Pin Pin Pin Pin No. Name No. Name No.
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TS4GCF45 4GB CompactFlash Card Symbol Pin Identification Function D0 ~ D15 Data Bus (Bi-directional) A0 ~ A10 Address Bus (Input) /CE1,/CE2 Card Enable (Input) /OE, /WE Output / Write Enable (Input) /REG Register Select (Input) /IORD, /IOWR I/O Access (Input) /IREQ, /IOIS16, RESET, CSEL, I/O Handshaking (Input/Output) /INPACK, /WAIT, DASP, PDIAG Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card CompactFlash I/O Mapping Address PTnREG Primary I/O Secondary I/O Independent I/O PInIORD = L PInIOWR = L PIHA[10:0] PIHA[10:0] PIHA[3:0] L 1F0H 170H 0H Read Even Data Write Even Data L 1F1H 171H 1H Error Register Feature Register L 1F2H 172H 2H Sector Count Sector Count L 1F3H 173H 3H Sector Number Sector Number L 1F4H 174H 4H Cylinder Low Cylinder Low L 1F5H 175H 5H Cylinder High Cylinder High L 1F6H 176H 6H Drive/Head Drive
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TS4GCF45 4GB CompactFlash Card DC Characteristics (Ta = 0oC to 70oC, Vcc = 3.3V ±10%) Parameter Symbol Conditions Min Typ Max Unit VIH -- 2.3 -- -- V VIL -- -- -- 0.2 x Vcc V VOH IOL = 4,8mA Vcc – 0.8 -- -- V VOL IOL = 4,8mA -- -- 0.4 V Input Leakage Current ILK VIH = VDD / VIL = GND -1 -- 1 uA Sleep Current ISP -- -- 0.
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TS4GCF45 4GB CompactFlash Card AC Characters Attribute Memory Read Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card Attribute Memory Write Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card Common Memory Read Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card Common Memory Write Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card I/O Input (Read) Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card I/O Output (Write) Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card True IDE Mode I/O Timing Input (Read) Timing Output (Write) Timing Transcend Information Inc.
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TS4GCF45 4GB CompactFlash Card Note: This timing applies only to modes 0, 1 and 2. For modes 3 and 4, the “IOIS16” signal is not valid. Clock Input Timing XTAL1 Tch Tcl Tcp, Fop Parameter Symbol Min Typ Max Unit Operating Speed Fop 0 28.4 40 MHz Clock Period Tcp 25 35 - ns Clock High Tch 12.5 17.5 - ns Clock Low Tcl 12.5 17.5 - ns Notes: 1. The clock may be stopped indefinitely in either state. 2. The Tcp specification is used as a reference in other specifications.
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TS4GCF45 4GB CompactFlash Card Hard Reset Timing Above technical information is based on industry standard data 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.