NOVA electronics Inc.
MCX514 -
100
－
100
－
Filter functions are not available for input signals EXPLSN, PIN7
～
0.
2.11.2 Example of Setting Input Signal Filters
For the input signals belong to the filter time constant A, s
et a 128μsec delay filter to EMGN, XLMTP, XLMTM, XSTOP0,
XSTOP1 input signals and set “through” to other input signals.
XECA, XECB, XSTOP2 input signals belong to the filter time constant B are “through”.
【
Program Example
】
// Input/output signal filter mode setting
WR6
←
0807h Write // D15
～
D12 0000 Filter time constant B Filter delay:500nsec
// D11
～
D8 1000 Filter time constant A Filter delay:128
μ
sec
// D7
0 XECA, XECB signal (Filter time constant B)
：
Disables the filter (through)
// D6
0 XSTOP2 signal (Filter time constant B)
：
Disables the filter (through)
// D5
0 XPIO4
－
7 signal (Filter time constant A)
：
Disables the filter (through)
// D4
0 XPIO0
－
3 signal (Filter time constant A)
：
Disables the filter (through)
// D3
0 XINPOS, XALARM signal (Filter time constant A)
：
Disables the filter (through)
// D2
1 XSTOP0,1 signal (Filter time constant A)
：
Enables the filter
// D1
1 XLMTP, XLMTM signal (Filter time constant A)
：
Enables the filter
// D0
1 EMGN signal (Filter time constant A)
：
Enables the filter
WR0
←
0125h Write
