Datasheet

V850ES/JG3-H, V850ES/JH3-H CHAPTER 11 MOTOR CONTROL FUNCTION

R01UH0042EJ0500 Rev.5.00 Page 604 of 1513

Aug 12, 2011

(1) Interrupt culling operation

Figure 11-15. Interrupt Culling Operation When TAB1OPT1.TAB1ICE Bit = 1, TAB1OPT1.TAB1IOE Bit = 1,

TAB1OPT2.TAB1RDE Bit = 1 (Crest/Valley Interrupt Output)

16-bit

counter

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00000 (not culled)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00001 (1 mask)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00010 (2 masks)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00011 (3 masks)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00100 (4 masks)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00101 (5 masks)

TAB1OPT1.TAB1ID4 to TAB1OPT1.TAB1ID0 bits = 00110 (6 masks)

INTTAB1CC0 signal

INTTAB1OV signal

Remark

: Culled interrupt