Delta DVP-ES2/EX2/SS2/SA2/SX2/SE Iret, External interrupt, Timer Interrupts, Counter Interrupts

	3. Instruction Set
:
IRET	Interruption return

External interrupt:

ES2 supports 8 external input interrupts: (I000/I001, X0), (I100/I101, X1), (I200/I201, X2), (I300/I301, X3), (I400/I401, X4), (I500/I501, X5), (I600/I601, X6) and (I700/I701, X7). (01,

rising-edge trigger , 00, falling-edge trigger )

Timer Interrupts:

ES2 supports 2 timer interrupts: I602~I699, I702~I799, (Timer resolution: 1ms)

Communication Interrupts:

ES2 supports 3 communication interrupts: I140, I150 and I160.

Counter Interrupts:

ES2 supports 8 high-speed counter interrupts: I010, I020, I030, I040, I050, I060, I070 and I080.

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