參數(shù)資料
型號(hào)： MC4GH02GNMCA-2SA00
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： SAMSUNG MultiMediaCard
中文描述： 三星多媒體
文件頁(yè)數(shù)： 76/102頁(yè)
文件大小： 1384K
代理商： MC4GH02GNMCA-2SA00
MultiMediaCard
TM
76
Sep.22.2005
Revision 0.3
The stop transmission command works similar as in the read mode. Figure 6-17 to Figure 6-20 describe the timing of the
stop command in different card states.
Figure 6-17 : Stop Transmission During Data Transfer From The Host
The card will treat a data block as successfully received and ready for programming only if the CRC data of the block was
validated and the CRC status tokens sent back to the host. Figure 6-18 is an example of an interrupted (by a host stop
command) attempt to transmit the CRC status block. The sequence is identical to all other stop transmission examples.
The end bit of the host command is followed, on the data lines, with one more data bit, an end bit and two Z clocks for
switching the bus direction. The received data block, in this case is considered incomplete and will not be programmed.
Figure 6-18 : Stop Transmission During CRC Status Transfer From The Card
All previous examples dealt with the scenario of the host stopping the data transmission during an active data transfer.
The following two diagrams describe a scenario of receiving the stop transmission between data blocks. In the first exam-
ple the card is busy programming the last block while in the second the card is idle. However, there are still unprogrammed
data blocks in the input buffers. These blocks are being programmed as soon as the stop transmission command is
received and the card activates the busy signal.
←
Host Command
S T
content
→ ←
N
CR
Cycles
→ ←
Card Response
→
CRC E Z Z P P * * * P S T
←
Busy (Card is programming)
→
D D D D D D D D D D E Z Z S L * * * * * * * * * * * * * * * * * * * E Z Z Z Z Z Z Z Z
D D D D D D D D D D E Z Z X * * * * * * * * * * * * * * * * * * * * * * X Z Z Z Z Z Z Z Z
←
Valid Write data
→
←
Host Cmnd
Content
CMD
content
CRC E Z Z P P S T
←
N
ST
→
DAT0
DAT1-7
←
Host Command
S T
content
Data Block
→
Data + CRC E Z Z
DAT1-7
Data + CRC E Z Z X
→←
N
CR
Cycles
→ ←
Card Response
→
E
Z
Z
P
P * * * * * * P
←
Busy (Card is programming)
→
CRC
E Z Z S L
* * * * * * * * * * * * * * * * * * * * * *
* * *
X Z Z X
* * * * * * * * * * * * * * * * * * * * * * * *
←
Host Cmnd
Content
CMD
CRC
S T
content
CRC E Z Z P P S T
←
CRC Status
a
→
a.The card CRC status response is interrupted by the host.
DAT0
S
E Z Z Z Z Z Z Z Z
X Z Z Z Z Z Z Z Z
相關(guān)PDF資料
PDF描述
MC206 THIN SMD LOW/MEDIUM-FREQUENCY CRYSTAL UNIT
MC2300 Navigator Motion Processor
MC26LS30 Dual Differential Quad Single-Ended (EIA-423-A) Line Drivers
MC26LS30D CABLE GLAND, PG29
MC26LS30DR2 Dual Differential Quad Single-Ended (EIA-423-A) Line Drivers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC4M 制造商:G & J HALL 功能描述:STEP DRILL MULTICUT 4-12MM X 2MM 制造商:G & J HALL 功能描述:STEP DRILL, MULTICUT, 4-12MM X 2MM
MC-4-MALE 制造商:Multi-Contact USA 功能描述:
MC4MANUAL 制造商:Omron Corporation 功能描述:
MC-4R128CEE6B 制造商:NEC 制造商全稱:NEC 功能描述:Direct Rambus DRAM RIMM Module 128M-BYTE 64M-WORD x 16-BIT
MC-4R128CEE6B-653 制造商:NEC 制造商全稱:NEC 功能描述:Direct Rambus DRAM RIMM Module 128M-BYTE 64M-WORD x 16-BIT
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*