SMSXXXAF Datasheet, PDF (1/61 Pages) Numonyx B.V – 64 MByte, 128 MByte, 256 MByte 512 MByte and 1 GByte, 3.3V Supply Secure Digital™ Card

SMSxxxAF
SMSxxxFF, SMSxxxBF
64 MByte, 128 MByte, 256 MByte
512 MByte and 1 GByte, 3.3V Supply Secure Digital™ Card
Features
■ SD Memory Card Specification Version 1.01-
compliant
■ Up to 1 Gbyte of Formatted Data Storage
■ Bus Mode
– SD Protocol (1 to 4 Data Lines)
– SPI Protocol
■ Operating Voltage Range:
– Basic Communication (CMD0, CMD15,
CMD55 and ACMD41): 2.0V to 3.6V
– Other CommandsandMemoryAccess:
2.7V to 3.6V
■ Variable Clock Rate: 0 to 25 MHz
■ Read Access (using 4 Data Lines)
– Sustained Multiple Block: 6.3 Mb/s
SD
SD Secure Digital
miniSD
MiniSD
MicroSD
■ Write Access (using 4 Data Lines)
– Sustained Multiple Block: 3.0 Mb/s
■ Maximum Data Rate with up to 10 Cards
■ Aimed at Portable and Stationary Applications
■ Communication Channel Protocol Attributes:
– Six-wire communication channel (clock,
command, 4 data lines)
– Error-proof data transfer
– Single or Multiple block oriented data
transfer
■ Memory Field Error Correction
■ Safe Card Removal during Read
■ Write Protect Feature using Mechanical Switch
■ Built-in Write Protection Features (Permanent
and Temporary)
■ SD, MiniSD and MicroSD Packages
– ECOPACK^® compliant
– Halogen free
– Antimony free
Table 1. Device summary
Part Number
SMS128AF
SMS256AF
SMS512AF
SMS01GAF
SMS064BF
SMS128BF
SMS064FF
SMS128FF
SMS256FF
SMS512FF
Package Form Factor
SD (full size)
MiniSD
MicroSD
Operating Voltage Range
2.7V to 3.6V
December 2007
Rev 3
1/61
www.numonyx.com
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