DC-ME-Y402-LX Digi International, DC-ME-Y402-LX Datasheet - Page 26

• Manufacturer Part Number: DC-ME-Y402-LX
• Description: ME 9210 8MB RAM 4MB FLASH LINUX
• Manufacturer: Digi International
• Type: Network Controller & Processorr

Specifications of DC-ME-Y402-LX

• Module/board Type: Device Server
• Data Rate: 10 Mbps to 100 Mbps
• Memory Type: SDRAM
• Interface Type: Ethernet
• Operating Voltage: 3.3 V
• Operating Current: 346 mA
• Maximum Power Dissipation: 825 mW
• Operating Temperature Range: - 40 C to + 80 C
• Board Size: 36.7 mm x 19.05 mm
• Data Bus Width: 32 bit
• Modulation: CCK, DBPSK, DQPSK
• Product: Modules
• Security: 64/128 bit WEP, TKIP, WPA, WPA2
• For Use With/related Products: Networking
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Logic Analyzer Header, P3
Switches and Push Buttons
V_Ether+
GPIO-2
Pin
Pin
11
1
V_Ether-
GPIO-3
Pin
Pin
12
2
The Logic Analyzer Header is a 20-pin male vertical header that is labeled P3 on the
development board. The header is for connecting a digital signal analyzer (for example, a
logic analyzer) to the development board. See the following figure for pin orientation; see
the following table for pin assignments.
Note:
Logic Analyzer Header Pin Orientation
The development board provides the following switches:


Connected
User PB1
User PB2
Pin 3
GPIO-1
Pin
Not
13
Logic Analyzer Header Pin Assignments
The figure shows the connector using the same orientation as shown in the
figure titled "Board Layout and Connector Locations:" on page 17.
Not Connected
Pin 4
Pin
/RST
14
Connected
Pin 5
Pin
3.3v
Not
15
Connected
Pin 6
Pin
GND
Not
16
Pin 7
page 10 for details.
RXD
Pin
Assignments" on
Device Interface
17
See "Power and
Connector Pin
Pin 8
Pin
TXD
18
Reserved
GPIO-4
Pin
Pin
19
9
      
GPIO-5
/INIT
Pin
Pin
10
20
2 6