參數(shù)資料
型號: GL841
英文描述: GL841 USB 2.0 2-in-1 Scanner Controller
中文描述: GL841的USB 2.0 2合1掃描儀控制器
文件頁數(shù): 23/50頁
文件大?。?/td> 1688K
代理商: GL841
GL841 USB 2.0 2-in-1 Scanner Controller
6.26 GPO17~18 ports or Motor MTR_PH6~7 two Phase
You can select 2 pins for 3955 2 phase MTR_PH6~7 output or GPO17~18 output.
6.27 GPO13 Port or Motor Trigger signal for ADF
Motor trigger signal for ADF motor moving ,It can be controlled under scanning condition.
6.28 Power on Check
The default status of the PWRBIT is reset. You can set the PWRBIT and then read back the status in
order to check the power status. This operation is able to check first time power on or not.
6.29 RAM Test
S/W can test DRAM/SRAM IC by writing and reading back for checking.
6.30 LED Blinking
Support LED- blinking function. It is implemented in GPIO13~18 pins.
6.31 Support Back Scanning
Support forward or Backword scanning type.
Version 1.7
23
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