Figure 3-3. Pci-6032E And Pci-6033E Block Diagram - National Instruments DAQ PCI E Series User Manual

Voltage
REF
(8)*
Analog
Muxes
(8)*
Calibration
Mux
2
Trigger Level
DACs
Trigger
PFI / Trigger
Timing
Digital I/O (8)
* (32) for the PCI-6033E
© National Instruments Corporation
Figure 3-3 shows a block diagram for the PCI-6032E and PCI-6033E.
Calibration
DACs
3
+
Mux Mode NI-PGIA
Gain
Selection
Amplifier
Switches
–
Analog
Trigger
Circuitry
Trigger
Counter/
Timing I/O
Digital I/O

Figure 3-3. PCI-6032E and PCI-6033E Block Diagram

2
16-Bit
Sampling
ADC
A/D
FIFO
Converter
Configuration
AI Control
Memory
DMA/
Analog Input
Interrupt
Timing/Control
Request
Bus
DAQ - STC
Interface
Analog Output
RTSI Bus
Timing/Control
Interface
RTSI Bus
3-3
Chapter 3 Hardware Overview
Control
Generic
PCI
MITE
Bus
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