70009 Parallax Inc, 70009 Datasheet - Page 61

• Manufacturer Part Number: 70009
• Description: BOOK UNDERSTANDING SIGNALS
• Manufacturer: Parallax Inc
• Type: Signal Analysisr

Specifications of 70009

• Style: Book
• Title: Understanding Signals
• Contents: Guide to Generate, View and Measure Wave Forms
• Product: Microcontroller Accessories
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 70009PAR

Configuring the OPTAscope Software
√
Configure the OPTAscope as shown in Figure 4-6.
CH1
CH2
Horizontal Dial
Trigger Source
Trigger Edge
Trigger Mode
Run / Stop Mode
Trigger Voltage
P15
P14
P13
P12
P11
P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
P0
X2
X3
Vdd
2 V / division
2 V / division
5 ms / division
Channel 1
Rising
Auto
Continuous
2 V
Vin
Vss
Figure 4-5:
RC circuit wiring
diagram with
OPTAscope probes
Note: If you are using
the BASIC Stamp
HomeWork Board do
not put the 220 Ω
resistor in the circuit
(this resistor is
already surface
mounted onto the
PCB).
Instead, use a jumper
wire to make the
necessary
connection.
Figure 4-6:
Configuration for
OPTAscope to
measure R/C
curves