PCA-6774 User Manual 2
Chapter 1 Introduction
1.1 Introduction
Advantech's new PCA-6774 is a Socket 370 half-sized CPU card that will
support up to 1.26GHz Pentium III with 512KB 2nd cache using VIA
VT8606 "Twister T" chipset. This SBC includes a 4X AGP controller, a
PCI Ethernet interface, and 36-bit TTL interface. Its design is based on
the half-sized CPU card and supports ISA bus expansion. Other on-board
features include an FDD, LPT, 2 USBs (4 USBs optional), and 2 serial
ports. The SSD solution supports CompactFlash cards. This product uses
a VIA Twister T chip with Integrated ProSavage4 2D/3D/Video Acceler-
ator and supports 4X AGP VGA/LCD interface and up to 8/16/32 MB
frame buffer using system memory. With the selection of daughter
boards, the PCA-6774 board can support a second LAN at 10/100Mbps,
also this CPU card can support Gigabit LAN with Intel 82540.
1.2 Features
• Supports Socket 370 for Intel processors up to Pentium III 1.26GHz
with 512KB (Tualatin)
• ISA bus half-sized CPU card
• Supports selectable LAN (1 x 10/100BASE-T LAN or 2 x 10/
100BASE-T LAN or 1 x Gigabit LAN)
• 4X AGP graphics for high performance applications
• Supports boot from USB device
• Supports wake-on-LAN
• Supports Ring-up by Modem
• Supports LVDS interface
• Supports LCD backlight turn-off function
• RS-485 Auto-flow
