Transcend Information SDHC6, TS4GSDHC6V User Manual

HD Video Card Series

Description

4GB~16GB SDHC6 HD Video Card

Features

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

• 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

•

Front Back

Pin Definition

Pin No.

1

2

3

4

5

6

7

8

Transcend Information Inc.

9

Name Type Description Name Type Description

CD/DAT

CMD PP Command/Response

V

CLK I Clock

V

DAT0 I/O/PP Data Line [Bit0]

DAT1 I/O/PP Data Line [Bit1]

DAT2

I/O/PP

SS1

DD

SS2

S Supply voltage ground

S Supply voltage

S Supply voltage ground

I/O/PP Data Line [Bit2] RSV

SD Mode SPI Mode

3

Card Detect/Data Line [Bit3]

1

CS I

DI I

VSS S

VDD S

SCLK I

VSS2 S

DO O/PP

RSV

Chip Select (neg true)

Data In

Supply voltage ground

Supply voltage

Clock

Supply voltage ground

Data Out

HD Video Card Series

Architecture

4GB~16GB SDHC6 HD Video Card

Transcend Information Inc.

2

HD Video Card Series

4GB~16GB SDHC6 HD Video Card

Bus Operating Conditions

•

General

Parameter Symbol Min. Max. Unit Remark

Peak voltage on all lines

All Inputs

Input Leakage Current

All Outputs

Output Leakage Current

•

Power Supply Voltage

-0.3 VDD+0.3 V

-10 10 µA

Parameter Symbol Min. Max. Unit Remark

Supply voltage V

Output High Voltage VOH 0.75* V

Output Low Voltage VOL 0.125* V

Input High Voltage VIH 0.625* VDDVDD+0.3 V

Input Low Voltage VIL VSS-0.3 0.25* V

Power up time 250 ms From 0v to V

•

Current Consumption

The current consumption is measured by averaging over 1 second.

Before first command: Maximum 15 mA

‧

During initialization: Maximum 100 mA

‧

Operation in Default Mode: Maximum 100 mA

‧

Operation in High Speed Mode: Maximum 200 mA

‧

Operation with other functions: Maximum 500 mA.

‧

DD

2.7 3.6 V

DD

V IOH=-100uA@V

DD

V IOL=100uA@V

V

• Bus Signal Line Load

DD

Min.

DD

Min.

The total capacitance C capacitance C

= C

C

L

HOST

Where N is the number of connected cards.

+ C

BUS

the CLK line of the SD Memory Card bus is the sum of the bus master capacitance C

L

itself and the capacitance C

+ Ν*C

CARD

of each card connected to this line:

CARD

Parameter Symbol Min. Max. Unit Remark

Pull-up resistance R

Bus signal line capacitance CL 40 pF 1 card

R

CMD

DAT

Transcend Information Inc.

10 100 kΩ To prevent bus floating

C

HOST+CBUS

30 pF

3

, the bus

HOST

shall not exceed

HD Video Card Series

Single card capacitance C

Maximum signal line inductance 16 nH f

Pull-up resistance inside card (pin1) R

Note that the total capacitance of CMD and DAT lines will be consist of C connected separately to the SD Memory Card host. Host should consider total bus capacitance for each signal as the sum of C defined by per signal. The host can determine C capacitance load (C maximum value of C

=40 pF). The SD Memory Card guarantees its bus timing when total bus capacitance is less than

L

(40 pF).

L

CARD

DAT3

HOST

10 pF

10 90 kΩ May be used for card

and C

so that total bus capacitance is less than the card estimated

BUS

4GB~16GB SDHC6 HD Video Card

, C

HOST

BUS

, C

HOST

PP

detection

and one C

, and C

BUS

20 MHz

≤

only because they are

CARD

, these parameters are

CARD

Transcend Information Inc.

4

HD Video Card Series

4GB~16GB SDHC6 HD Video Card

• Bus Signal Levels

As the bus can be supplied with a variable supply voltage, all signal levels are related to the supply voltage.

To meet the requirements of the JEDEC specification JESD8-1A and JESD8-7, the card input and output voltages shall be within the following specified ranges for any V

of the allowed voltage range:

DD

Parameter Symbol Min. Max. Unit Remark

Output HIGH voltage V

Output LOW voltage V

Input HIGH voltage V

Input LOW voltage V

OH

OL

IH

IL

0.75* V

0.625* V

V

SS

V I

DD

0.125* V

V

DD

– 0.3 0.25* V

DD

+ 0.3 V

DD

V

DD

V I

= -100 μA @VDD min

OH

= -100 μA @VDD min

OL

Transcend Information Inc.

5

HD Video Card Series

• Bus Timing

4GB~16GB SDHC6 HD Video Card

Parameter Symbol Min Max. Unit Remark

Clock CLK (All values are referred to min (VIH) and max (VIL)

Clock frequency Data Transfer Mode f

Clock frequency Identification Mode f

Clock low time t

Clock high time t

Clock rise time t

Clock fall time t

Inputs CMD, DAT (referenced to CLK)

Input set-up time t

Input hold time t

Outputs CMD, DAT (referenced to CLK)

PP

OD

WL

WH

TLH

THL

ISU

Transcend Information Inc.

0 25 MHz C

0

/100 400 KHz C

(1)

10 ns C

5 ns C

IH

5 ns C

6

≤ 10 pF, (1 card)

CARD

≤ 10 pF, (1 card)

CARD

≤ 10 pF, (1 card)

CARD

≤ 10 pF, (1 card)

CARD

10 pF, (1 card)

≤

CARD

10 pF, (1 card)

≤

CARD

10 pF, (1 card)

≤

CARD

10 pF, (1 card)

≤

CARD

HD Video Card Series

Output Delay time during Data Transfer Mode t

Output Delay time during Identification Mode t

(1) 0 Hz means to stop the clock. The given minimum frequency range is for cases were continues clock is required

ODLY

0 50 ns C

ODLY

0 14 ns C

4GB~16GB SDHC6 HD Video Card

≤ 40 pF, (1 card)

L

≤ 40 pF, (1 card)

L

Transcend Information Inc.

7

HD Video Card Series

•

Bus Timing (High Speed Mode)

4GB~16GB SDHC6 HD Video Card

Parameter Symbol Min Max. Unit Remark

Clock CLK (All values are referred to min (VIH) and max (VIL)

Clock frequency Data Transfer Mode f

Clock low time t

Clock high time t

Clock rise time t

Clock fall time t

Inputs CMD, DAT (referenced to CLK)

Input set-up time t

Input hold time t

Outputs CMD, DAT (referenced to CLK)

PP

WL

WH

TLH

THL

ISU

Transcend Information Inc.

0 50 MHz C

7 ns C

3 ns C

6 ns C

IH

2 ns C

8

≤ 10 pF, (1 card)

CARD

≤ 10 pF, (1 card)

CARD

10 pF, (1 card)

≤

CARD

10 pF, (1 card)

≤

CARD

10 pF, (1 card)

≤

CARD

≤ 10 pF, (1 card)

CARD

≤ 10 pF, (1 card)

CARD

Transcend Information SDHC6, TS4GSDHC6V User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual