System information

Introduction
EPM-15 Reference Manual 3
EPM-15 Block Diagrams
Figure 1. System Block Diagram
DDR
SDRAM
Address, Data, Control
SDCLKS
Analog RGB
Di
g
ital RGB
System Control
PCI, 3.3V
33 MHz
14.318 MHz
24.576 MHz
32.768 MHz
25.000 MHz
48.000 MHz
PWRBTN# (SOFT
PWR BUTTON)
ACPI DISABLE
JUMPER
PCI Connector
USB 2.0
(4 Ports)
RS-485/422
(2 Ports)
Connector I/O Connector
Intel
10/100M
IDE
RS-232
CPLD
ISA Bridge
AMD
LX
CPU
AMD
CS5536
I/O Companion
Series
Terms
System
Clocking
(MK1491-09)
FP LVDS
National
DS90C383A
FS2 JTAG
Pads
Audio
Series Terms
CompactFlash
Connector
BIOS
ISA Connector
ACPI Disable
PWR Control
PCI Arbitration
SMSC
LPC47N217
Super I/O