Advantech PCM-3718H handleiding

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Handleiding

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37 Chapter 4
4.7 FIFO Interrupt Control - (PCM-3718HO only)
FINT Enables/disables FIFO interrupt
0 FIFO interrupt disabled
1 FIFO interrupt enabled
4.8 A/D Status Register - BASE+8
Read-only register BASE+8 provides information on the A/D configura-
tion and operation. Writing to this I/O port with any data value clears its
INT bit. The other data bits do not change.
EOC End of Conversion.
0 The A/D converter is idle, ready for the next conversion.
Data from the previous conversion is available in the A/
D data registers.
1 The A/D converter is busy, implying that the A/D con-
version is in progress.
MUX Single-ended/differential channel indicator.
0 8 differential channels
1 16 single-ended channels
Table 4.3: Register for FIFO Interrupt Control
Write FIFO interrupt control
Bit# 76543210
BASE+06H X X X X X X X FINT
BASE+8 - A/D status
Bit D7 D6 D5 D4 D3 D2 D1 D0
Value EOC N/A MUX INT CN3 CN2 CN1 CN0

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Productinformatie

MerkAdvantech
ModelPCM-3718H
CategorieNiet gecategoriseerd
TaalNederlands
Grootte5483 MB