
Rev.1.00    2007.11.1 
REC10B0002-0100 
45
RAPI_UP_COUNT  Selects up-count for the count operation. 
RAPI_DOWN_COUNT  Selects down-count for the count operation. 
RAPI_UDF_REGISTER Selects the UDF register for the cause of up/down switching. 
RAPI_TAIOUT  Selects the input signal at TAiOUT pin for the cause of up/down 
switching. 
RAPI_RISING  Selects the rising edge of count source as active edge. 
RAPI_FALLING  Selects the falling edge of count source as active edge. 
RAPI_BOTH  Selects both rising and falling edges of count source as active 
edges. 
 • Specifiable definition values when timer A is used (RAPI_TIMER_A0 to RAPI_TIMER_A4 
specified) 
(Count source)  Specify one from { RAPI_EV_EXTERNAL, RAPI_EV_TIMER_AJ, 
RAPI_EV_TIMER_AK, RAPI_EV_TIMER_B2 }. The default value is 
RAPI_EV_EXTERNAL. 
(Operating 
states set) 
Specify one from { RAPI_TIMER_ON, RAPI_TIMER_OFF }. The default 
value is RAPI_TIMER_OFF. 
(Pulse output 
facility) 
Specify one from { RAPI_PULSE_ON, RAPI_PULSE_OFF }. The default 
value is RAPI_PULSE_OFF. 
(Gate facility)  Specify one from { RAPI_GATE_L, RAPI_GATE_H }. If omitted, “No gate 
facility” is set. 
(Count type)  Specify one from { RAPI_AUTO_RELOAD, RAPI_FREE_RUN }. The 
default value is RAPI_AUTO_RELOAD. 
(Count 
direction) 
Specify one from { RAPI_UP_COUNT,  RAPI_DOWN_COUNT }. The 
default value is RAPI_DOWN_COUNT. The count direction can only be set 
when the UDF register is used. 
(Count direction 
switching) 
Specify one from { RAPI_UDF_REGISTER, RAPI_TAIOUT }. The default 
value is RAPI_UDF_REGISTER. 
(Count edge)  Specify one from { RAPI_RISING, RAPI_FALLING }. The default value is 
RAPI_FALLING. 
 • Specifiable definition values when timer B is used (RAPI_TIMER_B0 to RAPI_TIMER_B4 
specified) 
(Count source)  Specify one from { RAPI_EV_EXTERNAL, RAPI_EV_TIMER_BJ }. The 
default value is RAPI_EV_EXTERNAL. 
(Operating 
states set) 
Specify one from { RAPI_TIMER_ON, RAPI_TIMER_OFF }. The default 
value is RAPI_TIMER_OFF. 
(Count edge)  Specify one from { RAPI_RISING, RAPI_FALLING, RAPI_BOTH }. The 
default value is RAPI_FALLING. 
 [data2] 
Specify the interrupt priority level (0–7) to be set in the interrupt control register. 
 [data3] 
    Specify the value to be set in the timer register in 16 bits.