National Instruments PXI-8221 User Manual page 11

SO-DIMM
SDRAM
PC 100
ATA 100
IDE Interface
2 USB
Connectors
10/100BaseT
Ethernet
© National Instruments Corporation
NI PXI-8183 Functional Description
The NI PXI-8183 is a modular PC in a PXI 3U-size form factor. Figure 1-1
is a functional block diagram of the NI PXI-8183. Following the diagram
is a description of each logic block shown.
Flash
ROM
LPT 1
COM 1
Figure 1-1. NI PXI-8183 Block Diagram
Socket 370
CPU
Chip Set
Graphics
Memory
Controller
Hub
Hub Interface
Chip Set
I/O
PCI Bus
Controller
Hub
LPC Bus
PCI Bus
Super I/O
PS/2
Keyboard/
Mouse
1-3
Chapter 1 Introduction
VGA
Connector
PXI
Connector
PXI
Triggers
SMB to
PXI Trigger
Watchdog
SMB
NI PXI-8183 User Manual