Advantech PCIE-1144-AE handleiding
Handleiding
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Preface Bitfield definitions
Version C.1 BitFlow, Inc. CXP-P-3
P.2 Bitfield definitions
P.2.1 Example Bitfield Definition
Here is what each bitfield definition looks like:
BITFIELD R/W, CON0[7..0], Aon-CXP, Axion-CL, Claxon-CXP, Claxon-FXP, Cyton-CXP
Bitfield discussion.
P.2.2 Bitfield Definition Explanation.
The definitions is broken into three sections (see Table P-3).
Table P-3 Bitfield Sections.
Section Meaning
Bitfield name This is the name of the bitfield. This name is use to program
this bitfield from software or from within and camera config-
uration file. When programming bitfields from software
using a Peek or Poke function, the bitfield is preceded with
“REG_”. For example the bitfield CFREQ is referred to in
software as REG_CFREQ.
Bitfield details This section describes how the bitfield is accessed. The first
part describes the how the bits can be accessed. For exam-
ple R/W means the register can be both read and writen.
See theTable P-4 for details.The second part is the wide reg-
ister that the bitfield is located in. In the example above this
bitfield is in CON0. Following the wide register name is a
bitfield location description, in hardware engineering for-
mat. For example, [7..0], means the bitfield has 8 bits, loca-
tion in positions 0 to 7. Finally this section also indicates if
the register is specific to only one product family.
Bitfield discussion This section explains the purposed of the bitfield in detail.
Usually meaning of every possible value of the bitfield is
listed.
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Productinformatie
| Merk | Advantech |
| Model | PCIE-1144-AE |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 34568 MB |
