MC12U064HACA Datasheet, PDF (6/66 Pages) Samsung semiconductor – MultiMediaCard Specification

MultiMediaCard^TM
Table 1-2 Ordering Information
M(1) C(2) X(3) X(4) X(5) X(6) X(7) X(8) X(9) X(10) X(11) X(12) –(13) X(14) X(15) X(16) X(17) X(18)
(1) Module : M
(2) Card : C
(3) ~(4) : Flash Density
28 : 128Mb
56 : 256Mb
12 : 512Mb
1G : 1Gb
1D : 1Gb DDP
2D : 2Gb DDP
(5) Feature
U : MultimediaCard
(6) ~ (8) Card Density
016 : 16MB
032 : 32MB
064 : 64MB
128 : 128MB
256 : 256MB
512 : 512MB
(9) Card Type
N : Standard MultiMediaCard
H : Reduced-Size MultiMediaCard
(10) Flash Generation
M : 1^st Generation
A : 2^nd Generation
B : 3^rd Generation
C : 4^th Generation
D : 5^th Generation
(11) Flash Package
C : CHIP
Y : TSOP 1
V : WSOP
F : WSOP(Lead Free)
(12) PCB Revision
A : None
B : 1^st Rev.
C : 2^nd Rev.
(13) “ –“
(14) Packing Type
0 : Bulk Type I
1 : Bulk Type II (By White Case)
2 : Bulk Type I (No Label)
3 : Bulk Type II (No Label)
4 : Bulk Type I (Only Back Label)
5 : Bulk Type II (Only Back Label)
(15) Controller
Q : S3F49DAX
(16) Controller Firmware Revision
A : None
B : 1^st Rev.
C : 2^nd Rev.
D : 3^rd Rev.
E : 4^th Rev.
(17) ~ (18) Customer Grade
“Customer List Reference”
The performance of the communication channel is described in the table below
MultiMediaCard Mode
Three-wire serial data bus (clock, command,
data)
Up to 64k cards addressable by the bus
protocol
Up to 30 cards stackable on a single physical
bus
Easy identification and assignment of session
address to individual cards in a card stack
Error-protected data transfer
single/multiple block read/write command
SPI Mode
Three-wire serial data bus (clock, dataIn,
dataOut) + card specific CS signal
Card selection via a hardware CS signal
Card stacks require a “per card” CS signal
Not available. Card selection via a hardware
CS signal
Optional. A non protected data transfer mode is
available
Single/multiple block read/write commands
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