Ampro Corporation LITTLE BOARD P5X - Manual (Page 17)

Little Board/P5x Technical Manual
1–11
Table 1– 3. I/O Development Board Switches
Figure 1– 3 is a block diagram of the Little Board/P5x architecture.
CPU
USB (2)
Serial
EEPROM
Temp
IDE (4)
Compact
Flash
MTXC
DRAM
DIMM
PIIX4 SCSI Video
100BaseT
Ethernet
Memory
Cache
PCI/120 Bus
PC/104 Bus
Multi-I/O Multi-I/O
Floppy Parallel Serial 1, 2
Keyboard
Mouse
Serial 3, 4
BIOS RTC
Buffer
Figure 1– 3. System Block Diagram