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ST STM32G473 User Manual

ST STM32G473
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List of figures RM0440
62/2126 RM0440 Rev 4
Figure 193. Auto-delayed compare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 868
Figure 194. Triggered-half mode example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 870
Figure 195. Push-pull mode block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 871
Figure 196. Push-pull mode example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 872
Figure 197. Push-Pull with deadtime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 873
Figure 198. Complementary outputs with deadtime insertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 874
Figure 199. Deadtime insertion versus deadtime sign (1 indicates negative deadtime) . . . . . . . . . . . 874
Figure 200. Complementary outputs for low pulsewidth (SDTRx = SDTFx = 0) . . . . . . . . . . . . . . . . . 875
Figure 201. Complementary outputs for low pulsewidth (SDTRx = SDTFx = 1) . . . . . . . . . . . . . . . . . 875
Figure 202. Complementary outputs for low pulsewidth (SDTRx = 0, SDTFx = 1) . . . . . . . . . . . . . . . 876
Figure 203. Complementary outputs for low pulsewidth (SDTRx = 1, SDTFx=0) . . . . . . . . . . . . . . . . 876
Figure 204. Master timer overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 877
Figure 205. Basic symmetric waveform in up-down counting mode . . . . . . . . . . . . . . . . . . . . . . . . . . 878
Figure 206. Complex symmetric waveform in up-down counting mode. . . . . . . . . . . . . . . . . . . . . . . . 879
Figure 207. Asymmetric waveform in up-down counting mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 879
Figure 208. External event management in up-down counting mode . . . . . . . . . . . . . . . . . . . . . . . . . 880
Figure 209. Interleaved up-down counter operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 880
Figure 210. Interleaved up-down counter operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 881
Figure 211. Push-pull up-down mode example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 881
Figure 212. Up-down mode with “greater than” comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 882
Figure 213. Up-down mode with output set on period event, for OUTROM[1:0]=10 . . . . . . . . . . . . . . 883
Figure 214. Repetition counter behavior in up-down counting mode. . . . . . . . . . . . . . . . . . . . . . . . . . 884
Figure 215. Short distance set/reset management for narrow pulse generation . . . . . . . . . . . . . . . . . 886
Figure 216. External event conditioning overview (1 channel represented) . . . . . . . . . . . . . . . . . . . . 889
Figure 217. Latency to external events falling edge (counter reset and output set) . . . . . . . . . . . . . . 892
Figure 218. Latency to external events (output reset on external event). . . . . . . . . . . . . . . . . . . . . . . 892
Figure 219. Event blanking mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 893
Figure 220. Event postpone mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 893
Figure 221. External trigger blanking with edge-sensitive trigger . . . . . . . . . . . . . . . . . . . . . . . . . . . . 895
Figure 222. External trigger blanking, level sensitive triggering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 895
Figure 223. Event windowing mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 896
Figure 224. External trigger windowing with edge-sensitive trigger . . . . . . . . . . . . . . . . . . . . . . . . . . . 897
Figure 225. External trigger windowing, level sensitive triggering . . . . . . . . . . . . . . . . . . . . . . . . . . . . 897
Figure 226. External event counter – channel A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 898
Figure 227. External event counter cumulative mode (EEVxRSTM = 1, EEVxCNT = 2). . . . . . . . . . . 899
Figure 228. Delayed Idle mode entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 900
Figure 229. Burst mode and delayed protection priorities (DIDL = 0) . . . . . . . . . . . . . . . . . . . . . . . . . 901
Figure 230. Burst mode and delayed protection priorities (DIDL = 1) . . . . . . . . . . . . . . . . . . . . . . . . . 902
Figure 231. Balanced Idle protection example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 903
Figure 232. Resynchronized timer update (TAU=1 in HRTIM_TIMBCR) . . . . . . . . . . . . . . . . . . . . . . 908
Figure 233. Early turn-ON and early turn-OFF behavior in “greater than” PWM mode . . . . . . . . . . . . 910
Figure 234. Output management overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 915
Figure 235. HRTIM output states and transitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 916
Figure 236. Burst mode operation example. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 917
Figure 237. Burst mode trigger on external event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 920
Figure 238. Delayed burst mode entry with deadtime enabled and IDLESx = 1 . . . . . . . . . . . . . . . . . 921
Figure 239. Delayed burst mode entry during deadtime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 922
Figure 240. Burst mode exit when the deadtime generator is enabled . . . . . . . . . . . . . . . . . . . . . . . . 923
Figure 241. Burst mode emulation example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 925
Figure 242. Carrier frequency signal insertion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 925
Figure 243. HRTIM outputs with Chopper mode enabled . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 926
Figure 244. Fault protection circuitry (FAULT1 fully represented, FAULT2..6 partially). . . . . . . . . . . . 927

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ST STM32G473 Specifications

General IconGeneral
BrandST
ModelSTM32G473
CategoryMicrocontrollers
LanguageEnglish

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