26
/
56
16
UVCC
Input GND
Isolated Output V+(24V max)
17
+5V
IS416 5V
Non‐isolated ISP Sys. +5V
18
+5V
IS416 5V
Non‐isolated ISP Sys. +5V
19
GND
IS416 system GND
Non‐isolated ISP GND.
20
GND
IS416 system GND
Non‐isolated ISP GND.
Usage of ATE steps:
1 ATE work in standalone mode. Please gen one or more projects and save them in SD,
then insert SD to IS416.
2
Set “SELMOD” IO high, and IS416 will enter into ATE mode.
3 Set IO states of SEL0 …SEL4 to select project that wanted to be operated. LCD will
display what’s selected.
For example: assuming there are 4 projects in SD: a.prj b.prj c.prj d.prj
If SEL0 =High, SEL1=Low, SEL2=Low, SEL3=Low,SEL4=low
The select value is b00001, and a.prj selected.
If SEL0 =Low, SEL1=High, SEL2=Low, SEL3=Low,SEL4=low
The select value is b00010, and b.prj selected
If SEL0 =High, SEL1=High, SEL2=Low, SEL3=Low,SEL4=low
The select value is b00011, and c.prj selected
If SEL0 =Low, SEL1=Low, SEL2=High, SEL3=Low,SEL4=low
The select value is b00100, and d.prj selected
If SEL0 =High, SEL1=Low, SEL2=High, SEL3=Low,SEL4=low
The select value is b00101, and no project will be selected, because the select
value is out of range, and there are only 4 projects in this case.
