SD80 Datasheet, PDF (1/8 Pages) Transcend Information. Inc. – 128MB~2GB SD80Cards

SD80 series
Description
Secure Digital Card is a compact, slim and high
capacity storage media with copyright protection.
Designed in advanced SD specification Ver.1.1,
Transcend SD80 series now reaches a new
performance milestone. Based on 0.18um process
controller and high quality SLC (Single-Level-Cell)
NAND Flash chip, Transcend SD80 series can
provide high performance ,low power consumption
yet excellent reliability.
Placement
128MB~2GB SD80 Cards
Features
• Storage Capacity: 128M~1GB
• Operating Voltage: 2.7 ~ 3.6V
• Operating Temperature: -25 ~ 85°C
• Insertion/removal durability: 10,000 cycles
• Data transfer rate: Read: 11MB/s, Write: 8MB/s
(Write: 5.5MB/s for TS128MSD80,TS256MSD80)
• Fully compatible with SD card spec. v1.1
• Support SD command class 0,2,4,5,6,7,8
• Mechanical Write Protection Switch
• Forward compatibility to MultiMediaCard Version 2.11
• Supports Copy Protection for Recorded Media(CPRM) for
music and other commercial media
• Form Factor: 24mm x 32mm x 2.1mm
• Endurance: 1,000,000 Program/Erase cycles
• MTBF: 1,000,000 hours
Front
Back
Pin Definition
Pin No. _Name
Type
SD Mode
Description
1 _{CD/DAT3 I/O/PP Card Detect/Data Line [Bit3]}
2
CMD PP Command/Response
3
V_SS1
S Supply voltage ground
4
V_DD
S Supply voltage
5
CLK
I Clock
6
V_SS2
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]}
Name
CS
DI
VSS
VDD
SCLK
VSS2
DO
RSV
RSV
SPI Mode
Type
Description
I Chip Select (neg true)
I Data In
S Supply voltage ground
S Supply voltage
I Clock
S Supply voltage ground
O/PP Data Out
Transcend Information Inc.
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