參數(shù)資料
型號： MC9328MXLDVP20R2
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 32-BIT, 200 MHz, RISC PROCESSOR, PBGA225
封裝： 13 X 13 MM, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, MAPBGA-225
文件頁數(shù)： 57/90頁
文件大?。?/td> 1242K
代理商： MC9328MXLDVP20R2
Functional Description and Application Information
MC9328MXL Technical Data, Rev. 8
60
Freescale Semiconductor
Figure 43. Timing Diagrams at Identification Mode
After a card receives its RCA, it switches to data transfer mode. As shown on the first diagram in
Figure 44, SD_CMD lines in this mode are driven with push-pull drivers. The command is followed by a
period of two Z bits (allowing time for direction switching on the bus) and then by P bits pushed up by the
responding card. The other two diagrams show the separating periods NRC and NCC.
Figure 44. Timing Diagrams at Data Transfer Mode
Figure 45 shows basic read operation timing. In a read operation, the sequence starts with a single block
read command (which specifies the start address in the argument field). The response is sent on the
SD_CMD lines as usual. Data transmission from the card starts after the access time delay NAC, beginning
from the last bit of the read command. If the system is in multiple block read mode, the card sends a
continuous flow of data blocks with distance NAC until the card sees a stop transmission command. The
data stops two clock cycles after the end bit of the stop command.
SET_RCA Timing
Identification Timing
Host Command
CID/OCR
NID cycles
CMD
Content
S T
E Z
Z S T
Content
Z Z
******
CRC
Z
Host Command
CID/OCR
NCR cycles
CMD
Content
S T
E Z
Z S T
Content
Z Z
******
CRC
Z
Timing of command sequences (all modes)
Timing response end to next CMD start (data transfer mode)
Command response timing (data transfer mode)
Host Command
Response
NCR cycles
CMD
Content
S T
E Z Z P
P S T
Content
CRC E Z Z
******
CRC
Z
Response
Host Command
NRC cycles
CMD
Content
S T
E Z
Z S T
Content
CRC E Z Z
******
CRC
Z
Host Command
NCC cycles
CMD
Content
S T
E Z
Z S T
Content
CRC E Z Z
******
CRC
Z
Because
of
an
order
from
the
United
States
International
Trade
Commission,
BGA-packaged
product
lines
and
part
numbers
indicated
here
currently
are
not
available
from
Freescale
for
import
or
sale
in
the
United
States
prior
to
September
2010:
i.MXL
Product
Family
相關(guān)PDF資料
PDF描述
MC9328MXLDVM20R2 32-BIT, 200 MHz, RISC PROCESSOR, PBGA256
MC9328MXLDVM15 150 MHz, RISC PROCESSOR, PBGA256
MC9328MXLVH15 32-BIT, 150 MHz, RISC PROCESSOR, PBGA256
MC9328MXLDVP15 150 MHz, RISC PROCESSOR, PBGA225
MC9328MXLDVF15 150 MHz, RISC PROCESSOR, PBGA225
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9328MXLP/D 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX Integrated Portable System Processor
MC9328MXLRM/D 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:i.MX Integrated Portable System Processor
MC9328MXLVF20 制造商:Rochester Electronics LLC 功能描述:DRAGONBALL CORSICA 225 - Bulk 制造商:Motorola Inc 功能描述:
MC9328MXLVF20R2 制造商:Rochester Electronics LLC 功能描述:DRAGONBALL CORSICA 225 - Bulk
MC9328MXLVH15 制造商:FREESCALE-SEMI 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*