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PPC-L128T User Manual 2
1.1 Introduction
The PPC-L128T panel PC is an Intel low-power Intel® Atom
TM
N270 processor com-
puter that is designed to serve as a human machine interface (HMI) and as a multi-
media computer. It is a PC-based system with 12.1" color TFT LCD display, on-board
PCIe Ethernet controller, multi-COM port interfaces and an audio controller. With a
built in internal IDE connector (for CF card), One SATA connector for HDD and one
for ODD,and an PCI/PCIe expansion socket, the PPC-L128T is as compact and user
friendly as a multifunction computer. In addition, its “fit anywhere” design makes it
very flexible and able to be used in many different kinds of installations. It can be wall
mounted, panel mounted or stood upright on a desktop.
For system integrators, this simple, complete, compact and highly integrated multi-
media system lets you easily build a panel PC into your applications. Common indus-
trial applications include factory automation systems, precision machinery, and
production process control. It is also suitable for many nonindustrial applications,
including interactive kiosk systems, entertainment management, and car park auto-
mation. Our panel PC is a reliable, cost-effective solution to your application's pro-
cessing requirements.
1.2 General Specifications
1.2.1 General
Dimensions (W x H x D): 340.5 x 269.3 x 70.5 mm
Weight: 3.63 kg
– Power supply: ATX type
– Input Voltage: +12 ~ 24 VDC, 5 A ~ 3.75 A
– Power adaptor: AC/DC (Optional PS-DC19-L157E ) Input voltage: 100 ~ 240
VAC
– Output voltage: 19 V @ 4.74 A
Disk drive housing: Space for one 2.5" SATA HDD, one slim type DVD-RW
Front panel: IP65/NEMA4 compliant
1.2.2 Standard PC functions
CPU: On board Intel® Atom
TM
N270, 1.6 GHz with 512 L2 cache
BIOS: Award 8 Mbit flash BIOS, ACPI 2.0 Compliant
System Chipset: Intel® 945GSE + Intel ICH7M
Front side bus: 533 MHz
2nd level cache: 512 KB
System Memory: One 200-pin SO-DIMM socket, accepting up to 2 GB DDR2
400/ 533
PCI bus interface: PCI 33MHz/32Bit Supports one connectors.
Keyboard/mouse connector: Supports PS/2 Keyboard and Mouse
GPIO port: One GPIO port supports controller and surveillance function.
Serial ports: Three serial ports with two RS-232 ports (COM 1 and 3), one RS-
232/422/485 port (COM2). All ports are compatible with 16C550 UARTs, +5 V
(0.5 A) / +12 V (0.5 A) power supply selectable
Universal serial bus (USB) port: Support Up to 6 USB V2.0 ( 4 x external, 2 x
internal.
PCIe bus expansion slot: Accepts one PCIe card