Cypress S6J3200 Series, Manual

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CHAPTER 17:Trigger Configuration of Stepper Motor Controller
400 S6J3200 Series Hardware Manual Document Number: 002-04852 Rev. *G
1.
Overview
The chapter describes the function and its operation of both SMC trigger selection register and SMC
trigger register. See the chapter of Stepper motor controller with this chapter.
2.
Configuration and Block Diagram
See the block diagram below.
Notes:
−
The suffix ‘g’ in the register name indicates that the register is an instance ‘g’ of the SMC Trigger
Generator.
−
The suffix ‘i’ in the register name indicates that the register is an instance ‘i’ of the SMC channel.
Figure 2-1 Block Diagram of the SMC Module
SMC Trigger Selection
Register
(SMCTGg_PTRGS)
S25, S24, S23, S22, S21, S20
S15, S14, S13, S12, S11, S10
SMC trigger group S1
SMC Trigger Register
(SMCTGg_PTRG)
TR2 TR1
SMC trigger group S2
SMC0 channel
PWM_TRG[0]
SMC1 channel
SMC2 channel
SMC3 channel
SMC4 channel
SMC5 channel
PWM_TRG[5]
PWM_TRG[4]
PWM_TRG[3]
PWM_TRG[2]
PWM_TRG[1]
SMC Trigger Generator (SMC_TRG)
*Shaded parts are registers