參數(shù)資料
型號(hào): MC28U512HACA-0QC00
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: MultiMediaCard Specification
中文描述: 多媒體卡規(guī)格
文件頁數(shù): 64/66頁
文件大?。?/td> 1422K
代理商: MC28U512HACA-0QC00
MultiMediaCard
TM
64
Figure 4-20 Timing diagram: Read CSD register
Single Block Write
The host may deselect a card (by raising the CS) at any time during the card busy period (refer to the
given timing diagram). The card will release the DataOut line one clock after the CS going high. To check
if the card is still busy it needs to be reselected by asserting (set to low) the CS signal. The card will
resume busy signal (pulling DataOut low) one clock cycle after the falling edge of CS.
Figure 4-20 Timing Diagram: Single Block Write
Multiple Block Write
The timimg behaviour of the multiple block write transaction starting from the comamnd up to the first
data block is identical to the single block write. Figure 63 describes the timing between the data blocks of
a multiple block write transaction. Timing of the ‘Stop Tran’ token is identical to a standard data block.
After the “Stop Tran” token is received ny the card, the data on the DataOut line is undefined for one byte
(NBR), after which a Busy token may apear. The host may deselect and reselect the card during every
busy period between the data blocks. Timing for toggling the CS signal is identical to the Single block
write transaction.
Figure 4-21 Timing Diagram: Multiple Block Write
Timing Values
Min
NCS
0
NCR
1
NCX
0
Max
8
8
8
(10/8)*(TAAC*Fo
p+100*NSAC)
8
8
8
Unit
8Clock cycles
8Clock cycles
8Clock cycles
NAC
1
8Clock cycles
NRC
NWR
NEC
1
1
0
8Clock cycles
8Clock cycles
8Clock cycles
相關(guān)PDF資料
PDF描述
MC56U016HACA-0QC00 MultiMediaCard Specification
MC28U128HACA-0QC00 MultiMediaCard Specification
MC2DU128HACA-0QC00 MultiMediaCard Specification
MC2DU256HACA-0QC00 MultiMediaCard Specification
MC28U016HACA MultiMediaCard Specification
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC290 制造商:LEDTRN 功能描述: 制造商:LEDtronics Inc 功能描述:
MC-290B 制造商:Panasonic Industrial Company 功能描述:BELT
MC29359 制造商:SPC Multicomp 功能描述:TERMINAL BUTT SPLICE CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP; Connector Type:Butt Splice; Series:-; Termination Method:Crimp; Wire Size AWG Min:22AWG; Wire Size AWG Max:16AWG; Contact Plating:Tin; Insulator Material:Uninsulated; Wire Size (AWG):22AWG to 16AWG ;RoHS Compliant: Yes
MC29360 制造商:SPC Multicomp 功能描述:TERMINAL BUTT SPLICE CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP; Connector Type:Butt Splice; Series:-; Termination Method:Crimp; Wire Size AWG Min:22AWG; Wire Size AWG Max:16AWG; Contact Plating:Nickel; Insulator Material:Uninsulated; Wire Size (AWG):22AWG to 16AWG ;RoHS Compliant: Yes
MC29361 制造商:SPC Multicomp 功能描述:TERMINAL BUTT SPLICE CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP 制造商:SPC Multicomp 功能描述:TERMINAL, BUTT SPLICE, CRIMP; Connector Type:Butt Splice; Series:-; Termination Method:Crimp; Wire Size AWG Min:16AWG; Wire Size AWG Max:14AWG; Contact Plating:Tin; Insulator Material:Uninsulated; Wire Size (AWG):16AWG to 14AWG ;RoHS Compliant: Yes