參數(shù)資料
型號: MC12U064DACA-2QC00
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: Dual Voltage MultiMediaCard Specification
中文描述: 雙電壓多媒體卡規(guī)格
文件頁數(shù): 5/64頁
文件大?。?/td> 1385K
代理商: MC12U064DACA-2QC00
MultiMediaCard
TM
1
Introduction to the MultiMediaCard
The MultiMediaCard is a universal low cost data storage and communication media. It is designed to
cover a wide area of applications as cellula phone, electronic toys, organizers, PDAs, cameras, smart
phones, digital recorders, MP3 players, pagers, etc. Targeted features are high mobility and high
performance at a low cost price. It might also be expressed in terms of low power consumption and
high data throughput at the memory card interface
The MultiMediaCard communication is based on an advanced 7-pin serial bus designed to operate in a
low voltage range. The communication protocol is defined as a part of this standard and referred to as
MultiMediaCard mode. For compatibility to existing controllers the cards may offer, in addition to the
MultiMediaCard mode, an alternate communication protocol which is based on the SPI standard
1.1 System Features
- MultiMediaCard System Specification Ver.3.31 compatible
- Supports Standard MultiMediaCard bus
- Supports SPI Mode (single and multiple block read and write operations)
-
Supports block read / write
-
Targeted for portable and stationary applications
-
Maximum data rate with up to 10 cards
-
Correction of memory field errors
-
Built-in write protection features (permanent and temporary)
-
Comfortable erase mechanism
-
1.70 to 1.95 and 2.7 to 3.6 volts operation
1.2 Product Model
MultiMediaCard is available in three capacities as shown in the following table
Table 1-1 MultiMediaCard Capacities
Model Number
Capacities
Remarks
MC56U032DCCA-2QC00
32MB
MC12U064DACA-2QC00
64MB
MC12U128DACA-2QC00
128MB
Reduced-Size
MMC
(Dual-Voltage)
5
相關(guān)PDF資料
PDF描述
MC12U128DACA-2QC00 Dual Voltage MultiMediaCard Specification
MC14024B 7 Stage Ripple Counter(7位二進(jìn)制計數(shù)器)
MC14029B Binary/Decade Up/Down Counter(二/十進(jìn)制 增/減計數(shù)器)
MC1403B Low Voltage Reference(低電壓參考源)
MC1403 Low Voltage Reference(低電壓參考源)
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