106
RabbitCore RCM3750
R
C
M
3
7
0
0
Table B-5 lists the configuration options using jumpers.
Table B-5. RCM3700 Prototyping Board Jumper Configurations
Header
Description
Pins Connected
Factory
Default
JP1
RS-485 Bias and Termination
Resistors
1–2
5–6
Bias and termination resistors
connected
×
1–3
4–6
Bias and termination resistors
not
connected (parking position for
jumpers)
JP2
RS-232/RS-485 on Serial Port E
1–3
2–4
RS-232
3–5
4–6
RS-485
×
JP4
A/D Converter Outputs
1
PIO_0
n.c.
2
PIO_1
n.c.
3
PIO_2
n.c.
4
PIO_3
n.c.
JP5
ADC_IN4–ADC_IN5
1–2
Tied to VREF
2–3
Tied to analog ground
×
JP6
ADC_IN2–ADC_IN3
1–2
Tied to VREF
2–3
Tied to analog ground
×
JP7
ADC_IN0–ADC_IN1
1–2
Tied to VREF
2–3
Tied to analog ground
×
JP8
Analog Voltage/4–20 mA
Options
1–2
Connect for 4–20 mA option on ADC_IN3
n.c.
3–4
Connect for 4–20 mA option on ADC_IN4
n.c.
5–6
Connect for 4–20 mA option on ADC_IN5
n.c.
7–8
Connect for 4–20 mA option on ADC_IN6
n.c.
Summary of Contents for RabbitCore
Page 6: ...RabbitCore RCM3750...
Page 40: ...34 RabbitCore RCM3750...
Page 64: ...58 RabbitCore RCM3750...
Page 126: ...120 RabbitCore RCM3750...
Page 162: ...156 RabbitCore RCM3750...
Page 172: ......