Q-Code User Manual
Ver. 7.0 2021/11/30
40
NX1 EF
NY9T
Time Base:
Time Base is time counter when Q-Code executes
instructions, all the time counts are on the basis of the
Time Base.
NY9T Timebase accepts 1ms / 4ms (default
1ms).
Ex.
TimeBase =
1ms
Note:
1. Faster timebase counter occupies more CPU loading.
2. Timebase counter is shared with Action counter. When user changes Time Base setting,
the Action time counter is also affected.
3. When user changes Time Base setting, it doesn
’
t affect the Melody time counter.
NX1
Oscillator options of NX1 are divided into two groups:
High_Clock and Low_Clock. High_Clock and Low_Clock can
be used with an external oscillator. However, There is only
one external oscillator pin on the IC. Only one of them
(High_Clock or Low_Clock) can use an external oscillator.
High_Clock_Source:
The clock source of Normal mode.
User can choose I_HRC or E_HXT.
High_Clock_Frequency:
Normal mode system operating frequency.
Low_Clock_Source:
The clock source of low speed mode. User can choose I_HRC or E_HXT and
frequency fixed to 32.768KHz.
Note: NX1 EF series does not suppot High_Clock_Source / High_Clock_Frequency /
Low_Clock_Source.
