Hardware Overview; Figure 3-1. Pci-Mio-16E-1, Pci-Mio-16E-4 And Pci-6071E Block Diagram - National Instruments DAQ PCI E Series User Manual

Hardware Overview

Voltage
REF
(8)*
Analog
Muxes
(8)*
Calibration
Mux
2
Trigger Level
DACs
Trigger
PFI / Trigger
Timing
Digital I/O (8)
DAC0
DAC1
* (32) for the PCI-6071E
© National Instruments Corporation
This chapter presents an overview of the hardware functions on your
PCI E Series board.
Figure 3-1 shows a block diagram for the PCI-MIO-16E-1,
PCI-MIO-16E-4, and the PCI-6071E.
Calibration
DACs
3
+
NI-PGIA
Mux Mode
Gain
Selection
Amplifier
Switches
–
Dither
Circuitry
Analog
Trigger
Circuitry
Trigger
Counter/
Timing I/O
Digital I/O
DAC
FIFO
Calibration
6
DACs

Figure 3-1. PCI-MIO-16E-1, PCI-MIO-16E-4 and PCI-6071E Block Diagram

12-Bit
Sampling
ADC
A/D
FIFO
Converter
Configuration
AI Control
Memory
IRQ
DMA
DMA/
Analog Input
Interrupt
Timing/Control
Request
Bus
DAQ - STC
Interface
Analog Output
RTSI Bus
Timing/Control
Interface
AO Control
Data (16)
RTSI Bus
3-1
Chapter
3
Control
Generic
PCI
Bus MITE
Bus
Interface
Interface
Address/Data
EEPROM
Analog
EEPROM DMA
Input
Control Interface
Control
DAQ-STC
MIO
Bus
Interface
Interface
I/O
Analog
Bus
Output
Interface
Control
PCI E Series User Manual