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HD Video Card Series
Description
Transcend HD Video Card is rated SDHC Class 6
to provide extremely fast data transfer speeds
(guaranteed minimum write speed of 6MB/s) and
assure quick reaction time when used in digital
cameras and camcorders. This card is optimized for
Full HD 1080p video recording, which allows users to
capture every moment in breathtaking detail!
Transcend HD Video Cards also feature a useful
space for labeling and organizing recorded video
content.
Placement
Front
Pin Definition
Pin No.
Name
1
CD/DAT I/O/PP
2
CMD
3
V
SS1
4
V
DD
5
CLK
6
V
SS2
7
DAT0
8
DAT1
Transcend Information Inc.
9
DAT2
Back
SD Mode
Type
Description
3
Card Detect/Data Line [Bit3]
PP
Command/Response
S
Supply voltage ground
S
Supply voltage
I
Clock
S
Supply voltage ground
I/O/PP Data Line [Bit0]
I/O/PP Data Line [Bit1]
I/O/PP Data Line [Bit2]
4GB~16GB SDHC6 HD Video Card
Features
• RoHS compliant product.
• Card Lid material: PC (comply with UL94,Flame
Class:HB)
• Operating Voltage: 2.7 ~ 3.6V
• Operating Temperature: -25 ~ 85°C
• Durability: 10,000 insertion/removal cycles
• Compatible with SD Specification Ver. 2.0
• Comply with SD File System Specification Ver. 2.0
• Mechanical Write Protection Switch
• Supports Speed Class Specification up to Class 6
• Supports Copy Protection for Recorded Media (CPRM)
for SD-Audio
• Seamless compatibility with SDMI-compliant digital audio
devices
• Form Factor: 24mm x 32mm x 2.1mm
Name
Type
CS
I
DI
I
VSS
S
VDD
S
SCLK
I
VSS2
S
DO
O/PP
RSV
1
RSV
SPI Mode
Description
Chip Select (neg true)
Data In
Supply voltage ground
Supply voltage
Clock
Supply voltage ground
Data Out
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Summary of Contents for Transcend SDHC6
- Page 1 • Form Factor: 24mm x 32mm x 2.1mm SD Mode Description Card Detect/Data Line [Bit3] Command/Response Supply voltage ground Supply voltage Clock Supply voltage ground 4GB~16GB SDHC6 HD Video Card SPI Mode Name Type Description Chip Select (neg true) Data In Supply voltage ground Supply voltage...
- Page 2 HD Video Card Series 4GB~16GB SDHC6 HD Video Card Architecture Transcend Information Inc.
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Page 3: Bus Operating Conditions
C + Ν*C HOST CARD Where N is the number of connected cards. Parameter Pull-up resistance Bus signal line capacitance Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card Symbol Min. Max. -0.3 +0.3 Symbol Min. Max. - Page 4 (C =40 pF). The SD Memory Card guarantees its bus timing when total bus capacitance is less than maximum value of C (40 pF). Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card CARD DAT3 HOST HOST and C...
- Page 5 Input LOW voltage Transcend Information Inc. of the allowed voltage range: Min. Max. 0.75* V 0.125* V 0.625* V + 0.3 – 0.3 0.25* V 4GB~16GB SDHC6 HD Video Card Unit Remark = -100 μA @V = -100 μA @V...
- Page 6 Clock rise time Clock fall time Inputs CMD, DAT (referenced to CLK) Input set-up time Input hold time Outputs CMD, DAT (referenced to CLK) Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card Symbol Max. ) and max (V /100 Unit Remark ≤...
- Page 7 Output Delay time during Identification Mode (1) 0 Hz means to stop the clock. The given minimum frequency range is for cases were continues clock is required Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card ODLY ODLY ≤ 40 pF, (1 card)
- Page 8 Clock fall time Inputs CMD, DAT (referenced to CLK) Input set-up time Input hold time Outputs CMD, DAT (referenced to CLK) Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card Symbol Max. ) and max (V Unit Remark ≤ 10 pF, (1 card) CARD ≤...
- Page 9 Total System capacitance for each line 1) In order to satisfy severe timing, host shall drive only one card. Transcend Information Inc. ODLY 4GB~16GB SDHC6 HD Video Card ≤ 40 pF, (1 card) ≤ 40 pF, (1 card) (1 card)
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Page 10: Reliability And Durability
No warp page; no mold skin; complete form; no cavities surface smoothness <= -0.1 mm/cm² within contour; no cracks; no pollution (fat, oil dust, etc.) minimum 1000 Cycles(@Slide force 0.4N to 5N) 4GB~16GB SDHC6 HD Video Card : -40°C / 85°C Storage... -
Page 11: Register Information
1. The Host shall read this status bit to identify a Standard or High Capacity SD Memory Card. The OCR register shall be implemented by the cards. Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card OCR Register Definition... - Page 12 ROM, OTP, RAM, and SDIO Combo Cards. SD-3C, LLC is a limited liability company established by Matsushita Electric Industrial Co. Ltd., SanDisk Corporation and Toshiba Corporation. • The product name is a string, 5 ASCII characters long. • Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card...
- Page 13 The fixed values enables host, which refers to these fields, to keep compatibility to CSD Version 1.0. The Cell Type field is coded as follows: R = readable, W(1) = writable once, W = multiple writable. Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card...
- Page 14 HD Video Card Series 4GB~16GB SDHC6 HD Video Card The CSD Register Fields (CSD Version 2.0) The following sections describe the CSD fields and the relevant data types. If not explicitly defined otherwise, all bit strings are interpreted as binary coded numbers starting with the left bit first.
- Page 15 This field is fixed to 00h. NSAC should not be used to calculate time-out values. • TRAN_SPEED The following table defines the maximum data transfer rate per one data line - TRAN_SPEED: Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card CSD Register Structure...
- Page 16 This field is fixed to 0, which indicates read access crossing physical block boundaries is always disabled in High Capacity SD Memory Card. • DSR_IMP Defines if the configurable driver stage is integrated on the card. If set, a driver stage register (DSR)must be implemented also. Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card...
- Page 17 This field is fixed to 0, which indicates partial block read is inhibited and only unit of block access is allowed. • FILE_FORMAT_GRP This field is set to 0. Host should not use this field. Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card...
- Page 18 The checksum has to be recalculated by the host for any CSD modification. The default corresponds to the initial CSD contents. The following table lists the correspondence between the CSD entries and the command classes. A ‘+’ entry indicates that the CSD field affects the commands of the related command class. Transcend Information Inc. 4GB~16GB SDHC6 HD Video Card...
- Page 19 HD Video Card Series 4GB~16GB SDHC6 HD Video Card 4. RCA Register The writable 16-bit relative card address register carries the card address that is published by the card during the card identification. This address is used for the addressed host-card communication after the card identification procedure.
- Page 20 Describes the SD Memory Card Physical Layer Specification version supported by this card. SD_SPEC 3-15 • DATA_STAT_AFTER_ERASE Transcend Information Inc. SCR Register Structure Version Physical Layer Specification Version Number Version 1.0-1.01 Version 1.10 Version 2.00 reserved Physical Layer Specification Version 4GB~16GB SDHC6 HD Video Card...
- Page 21 Since SD Memory Card shall support at least the two bus modes 1bit or 4bit width then any SD Card shall set at least bits 0 and 2 (SD_BUS_WIDTH="0101"). Transcend Information Inc. SD Supported Security Algorithm 4GB~16GB SDHC6 HD Video Card...
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Page 22: Mechanical Dimension
HD Video Card Series 4GB~16GB SDHC6 HD Video Card Mechanical Dimension Transcend Information Inc. - Page 23 HD Video Card Series 4GB~16GB SDHC6 HD Video Card Transcend Information Inc.
- Page 24 HD Video Card Series 4GB~16GB SDHC6 HD Video Card Transcend Information Inc.
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