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Chino, CA91710
tel:909.597.7588, fax:909.597.1939
© Copyright 2011 Acnodes, Inc.
All rights reserved. Product description and product specifications
are subject to change without notice. For latest product information,
please visit Acnodes’ web site at www.acnodes.com.
PC 6415
15” Fanless Panel PC
2.5.2 LAN Connectivity
The PC Series-N270 has two RJ-45 LAN connectors on the bottom panel. See figure
Figure? 2-6.
The PCIe lane from the Intel® ICH7 chipset of the PC Series-N270 is interfaced to the
Realtek RTL8111CP PCIe gigabit Ethernet (GbE) controllers. The RTL8111CP control-
lers are connected directly to the RJ-45 connectors on the bottom panel and provide
external GbE connectivity. Some of the RTL8111CP controller features are listed be-
low:
" Integrated 10/100/1000 transceiver
" Supports PCI Express™ 1.1
" Fully compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
" Supports IEEE 802.1P Layer 2 Priority Encoding
" Supports IEEE 802.1Q VLAN tagging
" Serial EEPROM
" Transmit/Receive on-chip buffer support
" 64-pin QFN package (Green package)
2.5.3 External USB Connectors
There are two USB 2.0 connectors on the bottom panel of the PC Series-N270. Both
USB 2.0 connectors are interfaced directly to the USB controllers on the ICH7M
Southbridge. These USB connectors are fully compliant with USB specification Revi-
sion 2.0 and USB specification Revision 1.1 and can be interfaced to both USB 1.1 and
USB 2.0 compliant devices. See figure Figure? 2-6.
2.6 AC'97 Audio Codec Controller
The integrated AC'97 Audio compliant audio controller on the Intel® ICH7M
Southbridge is integrated to a Realtek ALC888 audio codec. The Realtek ALC888 is
connected to an amplifier which powers the two 1.5 Watt speakers.
2.7 System Power
The system can be run in the AT power mode or the ATX power mode. Both these
power modes are described below.