ma101-ts28 Megawin Technology, ma101-ts28 Datasheet - Page 16

• Manufacturer Part Number: ma101-ts28
• Description: Ma101 Is A Driver Free Usb Data Bridge
• Manufacturer: Megawin Technology

5.3.3 SPI Setting and Data Flow
Parameter definition in SPI
5.3.4 SPI AC Electrical Characteristics
User can use MA101_SetMode() function call in BridgeMini.DLL to change SPI data rate setting as desired.
Example : Fetch data on CLK falling, Write data on CLK Rising
This document information is the intellectual property of Megawin Technology Co., Ltd.
© Megawin Technology Co., Ltd. 2009 All rights reserved.
Figure 5-5 : SPI waveform diagram
Data_Priority
Fetch
Clk
Clock_Rate
MEGAWIN
MAKE YOU WIN
0 : LSB of data is transmitted first
1 : MSB of data is transmitted first
0 : Fetch data on CLK falling
1 : Fetch data on CLK rising
0 : CLK in LOW when IDLE
1 : CLK in HIGH when IDEL
0x00~0xFF for clock period
Datasheet Version 1.02
MA101
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