Chapter 3 Hardware
Overview
This chapter discusses the chips and connectors of the module features in the following order:
CPU (U14)
Memory
SDRAM (U7, U8, U9, U10)
Flash Memory (U6)
Bytewide socket (U5)
PC/104 (P1A, B, C, D)
IDE (J6)
CompactFlash (J12)
Serial (J3, J9, J13, J14)
Floppy/Parallel (J4)
Utility (J5)
Keyboard
Mouse
Battery
Reset Switch
Speaker
Ethernet (J2)
USB (J10)
Video (J11)
Miscellaneous
Time of Day/RTC
User GPIO (J8)
Oops! Jumper (BIOS Recovery)
Watchdog timer
Power (J7)
NOTE
Ampro Computers, Inc. only supports the features/options tested and listed in this
manual. The main integrated circuits (chips) used in the CoreModule 420 may
provide more features or options than are listed for the CoreModule 420, but some
of these features/options are not supported on the module and will not function as
specified in the chip documentation.
CoreModule 420
Reference Manual
17