Chapter 4
Register Map and Descriptions
©
National Instruments Corporation
4-65
AT-MIO-16X User Manual
Am9513A Data Register
With the Am9513A Data Register, any of the 18 internal registers of the
Am9513A can be written to or read from. The Am9513A Command
Register must be written to in order to select the register to be accessed
by the Am9513A Data Register. The internal registers accessed by the
Am9513A Data Register are as follows:
•
Counter Mode Registers for Counters 1, 2, 3, 4, and 5
•
Counter Load Registers for Counters 1, 2, 3, 4, and 5
•
Counter Hold Registers for Counters 1, 2, 3, 4, and 5
•
The Master Mode Register
•
The Compare Registers for Counters 1 and 2
All these registers are 16-bit registers. Bit descriptions for each of these
registers are included in Appendix C, AMD Am9513A Data Sheet.
Address:
Base a 14 (hex)
Type:
Read-and-write
Word Size:
16-bit
Bit Map:
Bit
Name
Description
15-0
D<15..0>
These 16 bits are loaded into the
Am9513A Internal Register currently
selected. See Appendix C, AMD
Am9513A Data Sheet, for the detailed bit
descriptions of the 18 registers accessed
through the Am9513A Data Register.
15
D15
14
D14
13
D13
12
D12
11
D11
10
D10
9
D9
8
D8
7
D7
6
D6
5
D5
4
D4
3
D3
2
D2
1
D1
0
D0
LSB
MSB
Summary of Contents for DAQ AT-MIO-16X
Page 240: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 2 National Instruments Corporation...
Page 241: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 3 AT MIO 16X User Manual...
Page 242: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 4 National Instruments Corporation...
Page 243: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 5 AT MIO 16X User Manual...
Page 244: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 6 National Instruments Corporation...
Page 245: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 7 AT MIO 16X User Manual...
Page 246: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 8 National Instruments Corporation...
Page 247: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 9 AT MIO 16X User Manual...
Page 248: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 10 National Instruments Corporation...
Page 249: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 11 AT MIO 16X User Manual...
Page 250: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 12 National Instruments Corporation...
Page 251: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 13 AT MIO 16X User Manual...
Page 252: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 14 National Instruments Corporation...
Page 253: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 15 AT MIO 16X User Manual...
Page 254: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 16 National Instruments Corporation...
Page 255: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 17 AT MIO 16X User Manual...
Page 256: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 18 National Instruments Corporation...
Page 257: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 19 AT MIO 16X User Manual...
Page 258: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 20 National Instruments Corporation...
Page 259: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 21 AT MIO 16X User Manual...
Page 260: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 22 National Instruments Corporation...
Page 261: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 23 AT MIO 16X User Manual...
Page 262: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 24 National Instruments Corporation...
Page 263: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 25 AT MIO 16X User Manual...
Page 264: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 26 National Instruments Corporation...
Page 265: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 27 AT MIO 16X User Manual...
Page 266: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 28 National Instruments Corporation...
Page 267: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 29 AT MIO 16X User Manual...
Page 268: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 30 National Instruments Corporation...
Page 269: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 31 AT MIO 16X User Manual...
Page 270: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 32 National Instruments Corporation...
Page 271: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 33 AT MIO 16X User Manual...
Page 272: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 34 National Instruments Corporation...
Page 273: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 35 AT MIO 16X User Manual...
Page 274: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 36 National Instruments Corporation...
Page 275: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 37 AT MIO 16X User Manual...
Page 276: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 38 National Instruments Corporation...
Page 277: ...Appendix C AMD Am9513A Data Sheet National Instruments Corporation C 39 AT MIO 16X User Manual...
Page 278: ...Appendix C AMD Am9513A Data Sheet AT MIO 16X User Manual C 40 National Instruments Corporation...