Portwell ROBO-667 User manual

Introduction
ROBO-667 User’s Manual 1-1
CHAPTER 1
Introduction
IntroductionIntroduction
Introduction
The ROBO-667 all-in-one single board computer is designed to fit a high
performance Pentium-III based CPU and compatible for high-end computer
system with PCI/ISA Bus architecture. It is made to meet today’s demanding
pace, and keep complete compatibility with hardware and software
designed for the IBM PC/AT. It is beneficial to build up a high
performance system for VARs, or system integrators. The on-board 3D
Graphics display, and fast Ethernet interface will bring full functionality and
high performance to all segments of the industrial PC market.
This single board computer runs with dual Intel Pentium-III (FC-PGA & FC-
PGA2) processors, and supports DIMM up to 1.5 GB SDRAM. The
enhanced on-board PCI IDE interface can support 4 drives up to PIO mode 4
timing and Ultra DMA/33/66/100 synchronous mode feature. The on-
board Super I/O integrates one floppy controller, two serial ports, one
keyboard controller, one hardware monitor, one IrDA port and one parallel
port. Two high performance 16C550-compatible UARTs provide 16-byte
transmit/receive FIFOs, and the multi-mode parallel port supports
SPP/EPP/ECP function. Besides, three USB (Universal Serial Bus) ports
provide high-speed data communication between peripherals and PC. PCI
type daughter board can also be compatible to ROBO-667.
The PICMG standard makes the ROBO-667 work with the legacy ISA,
ISA/PCI or multi-slots PCI-bus backplane. The on-board 32-pin DIP socket
supports M-systems DiskOnChip 2000 product up to 288MB. The Watch-
Dog Timer function can be used to monitor your system status. One 6-pin
Mini-DIN connector (with Y-Cable) is provided to connect PS/2 Mouse and
Keyboard. The on-board Flash ROM is used to make the BIOS update
easier. Two standard 5-1/4” drive power connectors are reserved to
directly get more power energy for big power applications, and the
additional 5-pin shrouded connector is reserved for connecting Keyboard
interface on the backplane. One 4-pin header is designed to support ATX

Introduction
ROBO-667 User’s Manual 1-2
power function. All of these features make ROBO-667 excellent in stand-
alone applications.
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-1 Check List
1 Check List1 Check List
1 Check List
The ROBO-667package should cover the following basic items accompany with this
manual.
•One ROBO-667 single board computer
•One Parallel Port cable kit
•One Serial Port cable to support two interfaces
•One FDC cable
•One IDE cable
•One Y-Cable cable for PS/2 Keyboard and Mouse
•One 5-pin to 5-pin keyboard cable for backplane connection
•One 4-pin ATX power control cable for backplane connection
•One CD of ROBO-667 drivers with electronic version user’s manual
•One quick installation guide
If any of these items is damaged or missing, please contact your vendor and keep all
packing materials for future replacement and maintenance.

Introduction
ROBO-667 User’s Manual 1-3
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-2 Product Specifications
2 Product Specifications2 Product Specifications
2 Product Specifications
•Main processor
Dual Intel Pentium-III processors
CPU bus frequency : 66/100/133 MHz
Standard socket 370 for FC-PGA/FC-PGA2 CPU (No support for Celeron)
•BIOS
Award system BIOS with 4Mb flash ROM to support DMI, PnP, APM, and ACPI
•Main Memory
Three 168-pin DIMM sockets, supporting PC133/PC100 SDRAM up to 1.5GB
(ECC and Registered DIMM Supported)
•L2 Cache Memory
256KB/512KB built in Pentium-III/ Pentium-III-S processor
•Chipset
VIA Apollo Pro133T Chipset
•Bus Interface
Follow PICMG 1.0 Revision 2.0 standard (32-bit PCI and 16-bit ISA)
Fully complies with PCI Local Bus specification V2.1 (support 4 master PCI slots)
•PCI IDE Interface
Support two enhanced IDE ports up to four HDD devices with PIO mode 4 and
Ultra DMA/33/66/100 mode transfer and Bus Master feature
•Floppy Drive Interface
Support one FDD port up to two floppy drives and 5-1/4"(360K, 1.2MB), 3-1/2"
(720K, 1.2MB, 1.44MB, 2.88MB) diskette format and 3-mode FDD
•Serial Ports
Support two high-speed 16C550 compatible UARTs with 16-byte T/R FIFOs
•IR Interface
Support one 6-pin header for serial Standard Infrared wireless communication

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ROBO-667 User’s Manual 1-4
•Parallel Port
Support one parallel port with SPP, EPP and ECP modes
•USB Interface
USB 1.1 support three ports for high speed I/O peripheral devices
•PS/2 Mouse and Keyboard Interface
Support one 6-pin Mini-DIN connector and one 5-pin shrouded connector for
PS/2 mouse/keyboard connection through Y-Cable and backplane connection
•ATX Power Control Interface
One 4-pin header to support ATX power control with Modem Ring-On and
Wake-On-LAN function
•Auxiliary I/O Interfaces
System reset switch, external speaker and HDD active LED
•Real Time Clock/Calendar (RTC)
Support Y2K Real Time Clock/calendar with battery backup for 7-year data
retention
•Watchdog Timer
Support watchdog timer from 0.5 to 64 sec. by hardware count & software
trigger
•Disk-On-Chip (DOC) Feature
Reserved one 32-pin socket for M-systems Flash Disk up to 288MB
DOS, Windows, Win95, NT (bootable) drivers and Utility supported
•On-board VGA
ATI Rage Mobility M/M1 with 4MB/8MB SDRAM
•On-board Ethernet LAN
Intel 82559 LAN controller to support RJ-45 interface at 10/100 Base-T speed
•On-board 68-pin PCI device connector
Support one additional PCI device daughter board
•High Driving Capability
Support 64mA high driving capability for multi-slots ISA-bus

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ROBO-667 User’s Manual 1-5
•External Power Connector
Support two standard 5-1/4” disk drive power connectors to enhance power
driving
•CPU Cooling Fan
Support two 3-pin headers with wafer
•System Monitoring Feature
Monitor CPU and system temperature, operating voltage, and fan status
•Bracket
Support one Mini-DIN, one-port USB, one Ethernet port and one VGA port
•Physical and Environmental Requirements
Outline Dimension (L X W) : 338.5mm (13.33”) X 122mm (4.8”)
PCB layout : 8 layer
Power Requirements : +5V @15A , +12V @200mA
Operating Temperature : 0°C ~ 55°C ( 32°F ~ 131°F )
Storage Temperature : -20°C ~ 75°C
Relative Humidity : 5% 〜95%, non-condensing

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ROBO-667 User’s Manual 1-6
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-3 System Architecture
3 System Architecture3 System Architecture
3 System Architecture
The following illustration will show you how ROBO-667 gives you a highly
integrated system solution. The most up-to-date system architecture of
ROBO-667 includes three main VLSI chips, VIA VT82C694T,VT82C686B and
ATI Rage-Mobility M/M1, to support Pentium-III (FC-PGA/FC-PGA2)
processor, SDRAM, 3D graphic display, PCI bus interface, APM, ACPI
compliant power management, USB port, SMBus communication, Ultra
DMA/33/66/100 IDE Master, PS/2 Keyboard/Mouse, two UARTs, FDC,
Hardware Monitor, Parallel, Watch Dog Timer and Infrared interface.
Besides, Intel 82559 LAN controller provides a competitive fast Ethernet
function.
The CPU socket adopts the Socket-370 type to support high availability,
reliability, and easy operation in general industry application.
The VT82C694T provides an integration of memory controller and graphics
capability (AGP). It combined with AGP 2X ATI VGA chip provides highest
effect/cost ratio for 3D textures and MPEG-2 hardware decoding solutions.
Its 64-bit AGTL+ based host bus interface, optimized 64-bit DRAM interface
supports three 3.3V DIMMs at the maximum bus frequency of 100/133 MHz.
The 32-bit PCI bus interface supports 4 PCI masters for external backplane
support.
The VT82C686B supports 2-channel dedicated Ultra DMA-33/66/100 IDE
master interfaces, full Plug-and-Play compatibility, APIC (Advanced
Programmable Interrupt Controller) interface, and internal real-time clock
(RTC) to maintain time and date of a system. It also supports 3-port USB
(Universal Serial Bus feature) and PCI 2.1 Compliance operation. It fully
supports Operating System Directed Power Management via the Advanced
Configuration and Power Interface (ACPI) specification. In addition, it also
integrates two high-speed serial ports, one parallel port, SIR interface, H/W
monitoring, FDD interface and 8042 keyboard controller with PS/2 mouse
ports. This parallel port supports one PC-compatible printer port (SPP, bi-
direction), Enhanced Parallel Port (EPP) and Extended Capabilities Port
(ECP). Watch Dog Timer can be enabled by jumper settings. ROBO-667
supports DiskOnChip (DOC) for M-system flash disk.
There is one on-board Intel 82559 PCI Fast Ethernet via RJ-45 Ports to
support full functionality of ROBO-667 AIO SBC (All-In-One Single Board
Computer). The on-board 68-pin PCI connector supports additional
daughter board for further support.

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ROBO-667 User’s Manual 1-7
All of details of operating relations are shown in Figure 1-1 ROBO-667
System Block Diagram.
Figure 1-1 ROBO-667 System Block Diagram