【正文】 .............59 模擬比較器極性 .....................................................................................................59 模擬比較器中斷使能 .............................................................................................59 模擬比較器輸出使能 .............................................................................................59 模擬比較器選擇.......................................................................................................59 模擬比較器F參考電壓選擇.....................................................................................59 模擬比較器控制寄存器排列 .................................................................................59 模擬比較器斜坡 ....................................................................................................59 數(shù)字比較器配置 ....................................................................................................60 故障管腳配置 ........................................................................................................60 模擬峰值電流 ........................................................................................................60 故障狀態(tài)寄存器 ....................................................................................................60 故障復(fù)用控制寄存器 ............................................................................................61 DPWM 故障動(dòng)作 ..................................................................................................61 理想二極管仿真/非連續(xù)電流模式 檢測(cè)控制.......................................................62 振蕩器失效檢測(cè) ....................................................................................................63 高頻振蕩器失效檢測(cè) .............................................................................................63 低頻振蕩器失效檢測(cè) .............................................................................................64 7 通用IO模式...............................................................................................................65 8 DPWM 03 Registers Reference ..................................................................................91 DPWM Control Register 0 (DPWMCTRL0) ............................................................... 91 DPWM Control Register 1 (DPWMCTRL1) ............................................................... 95 DPWM Control Register 2 (DPWMCTRL2) ............................................................... 98 DPWM Period Register (DPWMPRD) ........................................................................ 99 DPWM Event 1 Register (DPWMEV1) ....................................................................... 99 DPWM Event 2 Register (DPWMEV2) ..................................................................... 100 DPWM Event 3 Register (DPWMEV3) ..................................................................... 100 DPWM Event 4 Register (DPWMEV4) ..................................................................... 100 DPWM Sample Trigger 1 Register (DPWMSAMPTRIG1) ...................................... 101 DPWM Sample Trigger 2 Register (DPWMSAMPTRIG2) ...................................... 101 DPWM Phase Trigger Register (DPWMPHASETRIG) ............................................ 101 DPWM Cycle Adjust A Register (DPWMCYCADJA) ............................................. 102 DPWM Cycle Adjust B Register (DPWMCYCADJB) .............................................. 102 DPWM Resonant Duty Register (DPWMRESDUTY) .............................................. 102 DPWM Fault Control Register (DPWMFLTCTRL) .................................................. 102 DPWM Overflow Register (DPWMOVERFLOW) ................................................... 104 DPWM Interrupt Register (DPWMINT) .................................................................... 105 DPWM Counter Preset Register (DPWMCNTPRE) .................................................. 107 DPWM Blanking A Begin Register (DPWMBLKABEG) ......................................... 107 DPWM Blanking A End Register (DPWMBLKAEND)............................................. 107 DPWM Blanking B Begin Register (DPWMBLKBBEG) ......................................... 108 DPWM Blanking B End Register (DPWMBLKBEND) ............................................ 108 DPWM Minimum Duty Cycle High Register (DPWMMINDUTYHI) ..................... 108 DPWM Minimum Duty Cycle Low Register (DPWMMINDUTYLO) ..................... 109 DPWM Adaptive Sample Register (DPWMADAPTIVE) ......................................... 109 DPWM Fault Status (DPWMFLTSTAT) ................................................................... 109 DPWM Auto Switch High Upper Thresh Register (DPWMAUTOSWHIUPTHRESH) ……….110 DPWM Auto Switch High Lower Thresh Register (DPWMAUTOSWHILOWTHRESH) .........111 DPWM Auto Switch Low Upper Thresh Register (DPWMAUTOSWLOUPTHRESH) …….….111 DPWM Auto Switch Low Lower Thresh Register (DPWMAUTOSWLOLOWTHRESH) ……..112 DPWM Auto Config Max Register (DPWMAUTOMAX) ........................................ 113 DPWM Auto Config Mid Register (DPWMAUTOMID) .......................................... 114 DPWM Edge PWM Generation Control Register (DPWMEDGEGEN) ................... 116 DPWM Filter Duty Read Register (DPWMFILTERDUTYREAD) .......................... 117 DPWM BIST Status Register (DPWMBISTSTAT) .................................................. 1199 Front End Control Registers ........................................................................................ 119 Ramp Control Register (RAMPCTRL) ...................................................................... 119 Ramp Status Register (RAMPSTAT) ......................................................................... 121 Ramp Cycle Register (RAMPCYCLE) ...........................................................