TRANSCEND TS512MSDM80

TS128M~2GSDM80
128M~2GB miniSD Memory Card
Description
Features
• Storage Capacity: 2GB(2GX8bit,2KB/page )
miniSD Card is a compact, slim and high capacity
storage media with copyright protection. Designed in
• Operating Voltage: 2.7 ~ 3.6V
advanced SD specification Ver.1.1, TS2GSDM80
• Operating Temperature: -25 ~ 85°C
now reaches a new performance milestone. Based on
• Maximum Data Transfer Rate:
0.18um process controller and high quality SLC
Read:12MB/sec,Write:11MB/sec
(Single-Level-Cell) NAND Flash chip, TS128M~
• Insertion/removal durability: 10,000 cycles
2GSDM80 can provide high performance ,low power
• Fully compatible with SD card spec. v1.1
consumption yet excellent reliability.
• Forward compatibility to MultiMediaCard Version 2.11
• Supports Copy Protection for Recorded Media(CPRM) for
Placement
music and other commercial media
• Form Factor: 21.5mm x 20mm x 1.4mm
9
Front
1
2
3 10 11
4
5
6
7
Pin Definition
8
Pin
Name
Type
Description
No.
1 CD/DAT3 I/O/PP3 Card Detect/Data Line [Bit3]
Back
Transcend Information Inc.
1
2
CMD
PP
Command/Response
3
VSS1
S
Supply voltage ground
4
VDD
S
Supply voltage
5
CLK
I
Clock
6
VSS2
S
Supply voltage ground
7
DAT0
I/O/PP Data Line [Bit0]
8
DAT1
I/O/PP Data Line [Bit1]
9
DAT2
I/O/PP Data Line [Bit2]
10
NC4
I/O/PP For Future Use
11
NC4
I/O/PP For Future Use
TS128M~2GSDM80
128M~2GB miniSD Memory Card
Architecture
Transcend Information Inc.
2
TS128M~2GSDM80
128M~2GB miniSD Memory Card
Bus Operating Conditions
• General
Parameter
Symbol
Min.
Max.
Unit
-0.3
VDD+0.3
V
-10
10
µA
-10
10
µA
Symbol
Min.
Max.
Unit
VDD
2.0
3.6
V
CMD0, 15,55,ACMD41
commands
Supply voltage specified in OCR register
2.7
3.6
V
Except CMD0, 15,55,
ACMD41 commands
Supply voltage differentials (VSS1, VSS2)
-0.3
0.3
V
250
ms
Peak voltage on all lines
Remark
All Inputs
Input Leakage Current
All Outputs
Output Leakage Current
• Power Supply Voltage
Parameter
Supply voltage
Power up time
Remark
From 0v to VDD Min.
Note. The current consumption of any card during the power-up procedure must not exceed 10 mA.
• Bus Signal Line Load
The total capacitance CL the CLK line of the SD Memory Card bus is the sum of the bus master capacitance CHOST, the bus
capacitance CBUS itself and the capacitance CCARD of each card connected to this line:
CL = CHOST + CBUS + Ν*CCARD
Where N is the number of connected cards. Requiring the sum of the host and bus capacitances not to exceed 30 pF for
up to 10 cards, and 40 pF for up to 30 cards, the following values must not be exceeded:
Parameter
Bus signal line capacitance
Single card capacitance
Symbol
Min.
Max.
Unit
CL
100
pF
CCARD
10
pF
16
nH
fPP ≤ 20 MHz
90
kΩ
May be used for card
detection
Maximum signal line inductance
Pull-up resistance inside card (pin1)
RDAT3
10
Remark
fPP ≤ 20 MHz, 7 cards
Note that the total capacitance of CMD and DAT lines will be consist of CHOST, CBUS and one CCARD only since they are
connected separately to the SD Memory Card host.
Parameter
Pull-up resistance
Bus signal line capacitance
Transcend Information Inc.
Symbol
Min.
Max.
Unit
RCMD, RDAT
10
100
kΩ
To prevent bus floating
250
pF
fPP ≤ 5 MHz, 21 cards
CL
3
Remark
TS128M~2GSDM80
128M~2GB miniSD Memory 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, the card input and output voltages shall be within the
following specified ranges for any VDD of the allowed voltage range:
Symbol
Min.
Output HIGH voltage
Parameter
VOH
0.75* VDD
Output LOW voltage
VOL
Input HIGH voltage
VIH
Input LOW voltage
VIL
Transcend Information Inc.
Max.
Unit
Remark
V
IOH = -100 μA @VDD min
0.125* VDD
V
IOL = -100 μA @VDD min
0.625* VDD
VDD + 0.3
V
VSS – 0.3
0.25* VDD
V
4
TS128M~2GSDM80
128M~2GB miniSD Memory Card
• Bus Timing (Default)
Parameter
Symbol
Min
Max.
Unit
Remark
Clock CLK (All values are referred to min (VIH) and max (VIL)
Clock frequency Data Transfer Mode
fPP
0
25
MHz
CL ≤ 100 pF, (7 cards)
Clock frequency Identification Mode
(The low freq. is required for MultiMediaCard
compatibility.)
fOD
0
400
KHz
CL ≤ 250 pF, (21 cards)
Clock low time
tWL
10
ns
CL ≤ 100 pF, (7 cards)
50
ns
CL ≤ 250 pF, (21 cards)
Clock high time
tWH
10
ns
CL ≤ 100 pF, (7 cards)
50
ns
CL ≤ 250 pF, (21 cards)
ns
CL ≤ 100 pF, (7 cards)
Clock rise time
Transcend Information Inc.
tTLH
10
5
TS128M~2GSDM80
Clock fall time
128M~2GB miniSD Memory Card
tTHL
50
ns
CL ≤ 250 pF, (21 cards)
10
ns
CL ≤ 100 pF, (7 cards)
50
ns
CL ≤ 250 pF, (21 cards)
Inputs CMD, DAT (referenced to CLK)
Input set-up time
tISU
5
ns
CL ≤ 25 pF, (1 cards)
Input hold time
tIH
5
ns
CL ≤ 25 pF, (1 cards)
Output Delay time during Data Transfer Mode
tODLY
0
14
ns
CL ≤ 25 pF, (1 cards)
Output Delay time during Identification Mode
tODLY
0
50
ns
CL ≤ 25 pF, (1 cards)
Outputs CMD, DAT (referenced to CLK)
Transcend Information Inc.
6
TS128M~2GSDM80
128M~2GB miniSD Memory Card
• Bus Timing (High Speed Mode)
Parameter
Symbol
Min
Max.
Unit
50
MHz
Clock CLK (All values are referred to min (VIH) and max (VIL)
Clock frequency Data Transfer Mode
fPP
0
Clock low time
tWL
7
ns
Clock high time
tWH
7
ns
Clock rise time
tTLH
3
ns
Clock fall time
tTHL
3
ns
Inputs CMD, DAT (referenced to CLK)
Input set-up time
tISU
6
ns
Input hold time
tIH
2
ns
Outputs CMD, DAT (referenced to CLK)
Transcend Information Inc.
7
Remark
TS128M~2GSDM80
Output Delay time during Data Transfer Mode
128M~2GB miniSD Memory Card
tODLY
Output Hold time
tOH
Total System capacitance for each line
CL
14
2.5
ns
ns
40
pF
Reliability and Durability
Temperature
Operation: -25°C / 85°C (Target spec)
Storage: -40°C (168h) / 85°C (500h)
Junction temperature: max. 95°C
Moisture and corrosion
Operation: 25°C / 95% rel. humidity
Storage: 40°C / 93% rel. hum./500h
Salt Water Spray: 3% NaCl/35C; 24h acc. MIL STD Method 1009
Durability
10.000 mating cycles;
Bending
10N
Torque
0.15N.m or +/-2.5 deg
Drop test
1.5m free fall
UV light exposure
UV: 254nm, 15Ws/cm² according to ISO 7816-1
Visual inspection
Shape and form
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.)
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.
8