National Instruments NI PCI-6510 - Page 14

© National Instruments | 1-5
NI 651x User Manual
Figure 1-9. NI 6518 Block Diagram
Figure 1-10. NI 6519 Block Diagram
VCC
P<2..3>.<0..7>
OUT.COM (GND)
16
PCI Bus
Data/Control
PCI Bus
Interface
Data/Control
Flash
Memory
Configuration
Control
10 MHz
Clock
Industrial Digital
I/O Control FPGA
DIO Lines
Programmable
Power-Up States
Watchdog Timer
Change
Detection
Digital
Filtering
I/O Connector
16
IN.COM
P<0..1>.<0..7>
VCC
x16 Bank Isolated
Input Channels
DI
DO
x16 Bank Isolated
Output Channels
Voltage
Regulator
16
Digital
Outputs
16
Digital
Inputs
I/O Connector
PCI Bus
Data/Control
PCI Bus
Interface
10 MHz
Clock
16
IN.COM
P<1..2>.<0..7>
VCC
x16 Bank Isolated Input Channels
DI
Industrial Digital
I/O Control FPGA
DIO Lines
Programmable
Power-Up States
Watchdog Timer
Change
Detection
Digital
Filtering
Data/Control
Flash
Memory
Configuration
Control
OUT.COM (VCC)
P<2..3>.<0..7>
GND
DO
Voltage
Regulator
x16 Bank Isolated Output Channels
16
16
Digital
Inputs
16
Digital
Outputs