M16C6NK Datasheet, PDF (163/404 Pages) Renesas Technology Corp – 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY / M16C/60 SERIES

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M16C/6N Group (M16C/6NK, M16C/6NM)
14. Three-Phase Motor Control Timer Function
Trigger Select Register
b7 b6 b5 b4 b3 b2 b1 b0
Symbol
TRGSR
Address
0383h
After Reset
00h
Bit
Symbol
Bit Name
Function
RW
TA1TGL _{Timer A1 Event/Trigger Set to "01b" (TB2 underflow) before RW}
TA1TGH ^{Select Bit}
using a V-phase output control circuit _RW
TA2TGL _{Timer A2 Event/Trigger Set to "01b" (TB2 underflow) before RW}
TA2TGH ^{Select Bit}
using a W-phase output control circuit _RW
TA3TGL
Timer A3 Event/Trigger
Select Bit
TA3TGH
b5 b4
0 0: Selects an input to the TA3IN pin ^{(1) RW}
0 1: Selects TB2 ⁽²⁾
1 0: Selects TA2 ⁽²⁾
1 1: Selects TA4 ⁽²⁾
RW
TA4TGL _{Timer A4 Event/Trigger Set to "01b" (TB2 underflow) before RW}
TA4TGH ^{Select Bit}
using a U-phase output control circuit _RW
NOTES:
1. Set the corresponding port direction bit to "0" (input mode).
2. Overflow or underflow.
Count Start Flag
b7 b6 b5 b4 b3 b2 b1 b0
Symbol
TABSR
Address
0380h
After Reset
00h
Bit
Symbol
Bit Name
Function
RW
TA0S Timer A0 Count Start Flag 0 : Stops counting
RW
TA1S Timer A1 Count Start Flag ^{1 : Starts counting}
RW
TA2S Timer A2 Count Start Flag
RW
TA3S Timer A3 Count Start Flag
RW
TA4S Timer A4 Count Start Flag
RW
TB0S Timer B0 Count Start Flag
RW
TB1S Timer B1 Count Start Flag
RW
TB2S Timer B2 Count Start Flag
RW
Figure 14.7 TRGSR Register and TRBSR Register
Rev.2.00 Nov 28, 2005 page 145 of 378
REJ09B0124-0200