参数资料
型号: TB6526AF
元件分类: 运动控制电子
英文描述: STEPPER MOTOR CONTROLLER, 0.12 A, PDSO24
封装: 0.300 INCH, 1 MM PITCH, PLASTIC, SSOP-24
文件页数: 25/25页
文件大小: 512K
代理商: TB6526AF
TB6526AF
2006-3-6
9
ENABLE AND RESET FUNCTION AND MO SIGNAL
Fig.1. 12 phase drive mode (MODE : L)
ENABLE signal disables only Output signal. Internal logic functions are proceeded by CK signal
without regard to ENABLE signal.
Therefore, Output Current is initiated from the proceeded timing point of internal logic circuit, after
release of disable mode.
Fig.1 shows the ENABLE functions, when the system is selected in 12 phase drive mode.
Fig.2. 12 phase drive mode (MODE : L)
As RESET is low, the decoder is initialized. (Output Current : APhase 100%, BPhase 0%)
After RESET is high, the motion is resumed from next clock as show in Fig.2.
ΜΟ
(Monitor Output) signals is used as rotation and initial signal for stable.
rotation checking.
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