NEC PD703114 User Manual page 162

Bit position Bit name
1, 0 TMS01n,
TMS00n
Note Selection of capture input based on INTCM100 and INTCM101 is valid only for the FEM1 and FEM2
registers. Set the TMS01m and TMS00m bits of the FEMm register to 00B or 01B. All other settings
are prohibited (m = 1, 3 to 5).
Subchannels 1 and 2 of timer 2 can be captured by INTP21, INTP22, and INTCM100, INTCM101.
An example is given below.
(a) When subchannel 1 is captured by INTCM101
FEM1 register = xxxxxx10B
TMIC0 register = 00000010B
(b) When subchannel 2 is captured by INTCM101
FEM2 register = xxxxxx11B
TMIC0 register = 00001000B
Remark n = 0 to 5
162
CHAPTER 7 INTERRUPT/EXCEPTION PROCESSING FUNCTION
Selects the capture input
TMS01n TMS00n
0
0
1
1
User's Manual U15195EJ5V0UD
Function
Note
.
Operation
0 Used as a pin
1 Digital filter (noise eliminator specification)
0 Timer-based capture to subchannel 1
1 Timer-based capture to subchannel 2
(2/2)