101-1272 Rabbit Semiconductor, 101-1272 Datasheet - Page 92

• Manufacturer Part Number: 101-1272
• Description: KIT MESH NETWORK ADD-ON RCM4510W
• Manufacturer: Rabbit Semiconductor
• Type: Microprocessorr

Specifications of 101-1272

• Product: Modules
• Data Bus Width: 12 bit
• Processor Type: Rabbit 4000
• Sram: 512 KB
• Number Of I/os: 20
• Description/function: Computer Module
• Interface Type: Ethernet
• For Use With/related Products: RCM4510W
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 316-1158

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Analog Inputs Header
sented at header J3 on the Prototyping Board. These analog signals are connected via
attenuator/filter circuits on the Prototyping Board to the corresponding analog inputs on
the RCM4510W module.
RS-232
ing Board at header J4. A 10-pin 0.1" pitch header strip installed at J4 allows you to
connect a ribbon cable that leads to a standard DE-9 serial connector.
Current Measurement Option
bottom side of the Prototyping Board and install a 1 × 2 header strip from the Develop-
ment Kit to allow you to use an ammeter across the pins to measure the current drawn
from the +5 V supply. Similarly, you may cut the trace below header JP2 on the bottom
side of the Prototyping Board and install a 1 × 2 header strip from the Development Kit
to allow you to use an ammeter across the pins to measure the current drawn from the
+3.3 V supply.
Backup Battery
battery backup for the RCM4510W SRAM and real-time clock.
NOTE: No analog signals are available on the Prototyping Board with the RCM4510W
RabbitCore module installed since no analog signals are present on the RCM4510W’s
header J1. The auxiliary I/O on the RCM4510W’s header J4 cannot be used with the
Prototyping Board without modifying the Prototyping Board.
—Two 3-wire or one 5-wire RS-232 serial ports are available on the Prototyp-
—A 2032 lithium-ion battery rated at 3.0 V, 220 mA·h, provides
—The analog signals from the RabbitCore module are pre-
—You may cut the trace below header JP1 on the
RabbitCore RCM4500W