20-101-1306 Rabbit Semiconductor, 20-101-1306 Datasheet - Page 59

• Manufacturer Part Number: 20-101-1306
• Description: CORE MODULE RCM5750
• Manufacturer: Rabbit Semiconductor
• Type: Serial to Ethernetr

Specifications of 20-101-1306

• Module/board Type: MPU Core Module
• Number Of I/os: 32
• Ethernet Connection Type: 10/100 Base-T
• Memory Type: Flash
• Operating Voltage: 3.3 V
• Operating Current: 70 mA
• Operating Temperature Range: - 40 C to + 85 C
• Board Size: 30 mm x 51 mm x 3 mm
• Product: Modules
• For Use With/related Products: RCM5750
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 316-1183

B.1.1 Interface Board Features
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MiniCore RCM5700/RCM6700 User’s Manual
Power Connection
connection or through a power supply jack, J6. A chip at U4 disconnects the USB power sup-
ply from the rest of the Interface Board when power is supplied through jack J6
Users providing their own power supply should ensure that it delivers +5 V DC at 10 W.
Regulated Power Supply
ulator provides stable power to the MiniCore module and other boards connected to it.
Power LED
Reset Switch
Core’s
mini USB Connector
to your PC to enable you to program your MiniCore module.
mini PCI Express socket
to enable you to install your MiniCore module. There is a snap-in holder to hold the opposite
end of the MiniCore module firmly in place.
I/O Switch and LED
the MiniCore module and may be read as an input by sample applications.
One LED is connected to PD0 on the MiniCore module, and may be driven as an output indica-
tor by sample applications.
Ethernet
jack at J3.
/RESET_IN
—One 10/100Base-T Ethernet port is available on the Interface Board with an RJ-45
LNK
—The power LED lights whenever power is connected to the Interface Board.
—A momentary-contact, normally open switch is connected directly to the Mini-
and
pin. Pressing the switch forces a hardware reset of the system.
ACT
—Power is supplied to the Interface Board either from the PC via the USB
—One momentary-contact, normally open switch is connected to PD1 on
—A USB cable is used to connect the MiniCore via the Interface Board
LEDs indicate a live Ethernet link and Ethernet activity.
—The Interface Board provides a 52-pin mini PCI Express socket
—The raw DC voltage is routed to a 3.3 V linear regulator. The reg-
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