ADLINK Technology ReadyBoard 620, Справочное руководство

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Chapter 2 Product Overview
8 Reference Manual ReadyBoard 620
Major Components (ICs)
Table 2-1 lists the major integrated circuits (ICs) on the ReadyBoard 620, including a brief description of
each, and Figure 2-3 on page 9 shows the locations of ICs.
Table 2-1. Major Integrated Circuit Description and Function
Chip Type Mfg. Model Description Function
CPU (U9) AMD Geode
LX800 500 MHz CPU and Northbridge Integrated
CPU,
memory, and
video
I/O Hub
(B1) AMD CS5536 Southbridge functions (provides some
of the standard I/O functions) I/O Functions
Super I/O
(U6) Winbond
Electronics,
Corp. W83627HF Super I/O controller (provides
remaining standard I/O functions) I/O Functions
LPC I/O
UART
Controller
(U18 - on
back of the
board) Fintek F81216D LPC controller for Serial Ports 3 and 4
(COM 3 and COM4) UART (I/O)
Controller
Ethernet
Controllers
(U11, U12) Intel 82551QM Ethernet chips provide two independent
10/100BaseT based network channels Ethernet
Functions
PCI to ISA
Bridge
(U10) ITE ITE8888G PCI to ISA interface ISA Bus