PCI-EK01 Users Manual (Rev 1.0)
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http://www.daqsystem.com
4.2 Analog Input
(1) It connect number 6 (Analog out 0) and number 14 (Analog In 0) of P1(D-sub 25pin plug)
connector with jumper line.
(2) After
I/O address offset
input
“84” and
Data
input
“0”, press
I/O Write
button.
It stops automatic action of ADC. This is a test for high speed SRAM that used0 ADC buffer.
(3) Press
Memory Write
button and again press
Memory Read
button. As a result, it display memory
data. User confirms that
“0” to 0 address, “3FFFF” to a FFFFCh address whether or not a record is
made to double word.
(4)
I/O address offset
input
“84” and
Data
input
“44” after that press
I/O Write
button.
[Figure 4-5. DaqScope Program]
(5) You execute a DaqScope program like Figure 4-5. When press
RUN/STOP
button, it will mark a
ADC value of Analog out channel to a screen.
(6) Press
ADC Channel Enable
button, it display your wanted channel.
(7) Again start
RUN/STOP
button, it will stop the display of ADC value.
4.3 Digital Input/Output
(1)
I/O address offset
input
“84” and
Data
input
“0”, press
I/O Write
button. It stops automatic action
of ADC, it use to control and local address and data bus by 82C55.
