參數(shù)資料
型號(hào)： PT7A6525L
英文描述： 60V Single N-Channel HEXFET Power MOSFET in a TO-247AC package
中文描述： 雙通道協(xié)議控制器？ |簡(jiǎn)介？（PDF格式）
文件頁(yè)數(shù)： 9/41頁(yè)
文件大?。?/td> 1640K
代理商： PT7A6525L
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17
PT Pericom Technology Inc.
The Demo Board of PT7A6525
in DMA Mode
Write the Output Buffer and Transmit a
Frame
Press the button “Write Buffer” in Main Menu to enter
the Write Buffer Window shown as Figure 12.
The data of the frame is written in the text box “the
Content of Output Buffer”. The length of the data is
shown in the text box “Length”. It is noted that the
length can not be more than 127.
After the input of the data, pressing the button “Out-
put” will start the transfer of the data from PC to the
output buffer of system memory.
After the data has been saved in the output buffer, press-
ing the button “Start Transfer” will start the transmis-
sion of a frame. The contents of CMDR, XBCH and
XBCL are shown in the window. The XBCL content is
length-1. These three contents will be written into the
registers before the transmission. The user can change
these content if needed.
Figure 12. Write Buffer Window
The transmission process of the demo program is shown
in Figure 5. After this process, the PT7A6525 will re-
quest the DMA controller to get the data from system
memory and will transmit the data in a frame. This
process is shown in Figure 3.
If the data and registers have both been written to the
demo board correctly, press the button “OK” to return
to Main Menu. Otherwise, an error message box will
be shown.
Note: The length is shown in decimal format.
相關(guān)PDF資料
PDF描述
PT7A6526 50V Fast Recovery Diode in a DO-203AB (DO-5) package
PT7A6527 60V Single N-Channel Hi-Rel MOSFET in a TO-204AE package
PT7A7511 4.63V Reset Active Low Supervisor?
PT7A7512 4.38V Reset Active Low Supervisor?
PT7A7513 3.08V Reset Active Low Supervisor?
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT7A6526 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Single-channel Protocol Controller? | User＇s manual for PT7A6525(6) demo system in interrupt mode?(PDF)
PT7A6527 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Quad-channel Protocol Controller? | Demo board Schematic and Program?(PDF)
PT7A6632 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:PT7A6632 32-Channel HDLC Controller
PT7A6632J 制造商:PERICOM 制造商全稱:Pericom Semiconductor Corporation 功能描述:PT7A6632 32-Channel HDLC Controller
PT7A7511 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4.63V Reset Active Low Supervisor?
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