16
Memory
Digi Connect SP and Digi Connect Wi-SP device servers each have 16 MB of SDRAM memory,
which is controlled by chip select 1, located at 0x00000000 in the processor address space and
aliased at 0x04000000 and 0x08000000. The application program (EOS) is loaded at address
0x08080000.
Reset Button
The device servers have a push button connected to a GPIO pin. This pin is named
"/INIT." In the processor, the GPIO register bit associated with "/INIT" is PORTC5. The GPIO pin
will read as high normally, and low when the button is pushed. See "Reset Button" on page 8 for the
external location.
17
Digi Connect SP Hardware Reference
Specifications
APPENDIX A
Network Interfaces
Digi Connect SP
RJ-45 connector
10/100Base-T
Half- and full-duplex support
Digi Connect Wi-SP
Standard: IEEE 802.11b
Data Rate: Up to 11 Mbps with automatic fallback
WEP (64-bit and 128-bit encryption)
WPA (Wi-Fi Protected Access)/WPA2/802.11i
Frequency: 2.4 GHz
Modulation: CCK (11/5 Mbps), DQPSK (2 Mbps), DBPSK (1 Mbps)
Transmit power: 16 dBm typical
Receive sensitivity:
1Mbps: -92 dBm
2Mbps: -89 dBm
5.5Mbps: -87 dBm
11Mbps: -82 dBm
Antenna connector: RP-SMA
10/100Base-T auto-sensing
Half- and full-duplex support
18
Serial Interface
One EIA-232/422/485 switch-selectable serial port with full modem control.
Data Rates (bps)
50, 110, 134, 150, 200, 300, 600, 1200, 2400, 3600, 4800, 9600, 19200, 38400, 57600, 115200,
230400
Flow Control Options
RTS/CTS, XON/XOFF, None
Environmental
Power Requirements
Note: The Digi Connect SP and Digi Connect Wi-SP must be powered by a
Listed LPS or Class II power supply rated 9-30 VDC, 0.37 A minimum.
Digi Connect SP Digi Connect Wi-SP
Ambient Temperature
-40
o
F to 185
o
F
(-40
o
C to 85
o
C)
-4
o
F to 185
o
F
(-20
o
C to 85
o
C)
Storage Temperature
-40
0
F to 257
0
F
(-40
0
C to 125
0
C)
Humidty 5% to 90%
Altitude
12000 feet
(3657.60 meters)

DC-ANT-24DP-10

Mfr. #:
Manufacturer:
Digi International
Description:
Antennas 2.4GHz Dipole Ant 2dBi gain NRND
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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