PCIe-24DSI32
_____________________________________________________________________________
General Standards Corporation Ph:(256)880-8787 FAX:(256)880-8788 Email: [email protected]
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LIST OF ILLUSTRATIONS
FIGURE
TITLE
PAGE
1.1
Physical Configuration
1-1
1.2
Functional Organization
1-2
2.2.2
System I/O Connections
2-2
2.3.1
Input Configurations
2-3
2.4.1
Multiboard Clock/Sync Connections
2-4
2.6.2
Reference Adjustment Access
2-6
3.6.1.1
ADC Clock and Sync Organization, 32 Channels
3-9
4.1
Functional Block Diagram
4-1
LIST OF TABLES
TABLE
TITLE
__
PAGE
2.2.2
System Connector Pin Assignments
2-2
2.6.1
Reference Adjustment Equipment
2-6
3.1
Control and Data Registers
3-1
3.2
Board Control Register
3-2
3.3.1
Configuration Operations
3-3
3.4
Analog Input Function Selection
3-4
3.4.3
Analog Input Range Selection
3-4
3.5.2
Input Data Buffer Organization
3-5
3.5.2.2
Analog Input Data Coding; 16-Bit Data Field
3-6
3.5.3
Buffer Control Register
3-6
3.6.1.1
Channel Groups
3-9
3.6.1.2-1
Rate Assignments Register
3-10
3.6.1.2-2
Rate Generator Assignment Codes
3-10
3.6.1.3
Rate Divisor Register
3-10
3.6.2.1-1
PLL Nref Register
3-12
3.6.2.1-2
PLL Nvco Register
3-12
3.6.2.1-3
Summary of PLL Sample Rate Control Parameters
3-12
3.6.2.2-1
Legacy Rate Control Register
3-14
3.6.3
Direct External Clocking
3-14
3.8.1
Interrupt Event Selection
3-18
3.9.1
Typical DMA Register Configuration; Block Mode
3-16
3.9.2
Typical DMA Register Configuration; Demand Mode
3-16
3.10.1
Channel Order
3-20
3.11.1
Board Configuration Register
3-22