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6. About Hardware
56
CNT24-4(PCI)H
Board Dimensions
The standard outside dimension (L) is the distance from the end of the board to
the outer surface of the slot cover.
[mm]
176.41(L)
10
5.68(
H)
Block Diagram
CNT24-4(PCI)H
PCI
B
u
s
In
te
rf
ac
e
Sampling clock 16-bit counter for
digital filter
24-bit read register
24-bit counter
24-bit comparator
24-bit compare register
One-shot pulse output
System
clock
20MHz
Photo coupler
isolated input
x 4 channels
TTL-level input
x 4 channels
One-shot pulse
output x 4 channels
(Photo coupler open
collector output)
PCI
B
u
s
Di
git
al f
ilt
er
Selec
tor
Bu
ff
er
Figure 6.1. Block Diagram
Содержание CNT24-4(PCI)H
Страница 1: ...PC HELPER 4ch 24Bit Up Down Counter Board for PCI CNT24 4 PCI H User s Guide CONTEC CO LTD ...
Страница 7: ...vi CNT24 4 PCI H ...
Страница 15: ...1 Before Using the Product 8 CNT24 4 PCI H ...
Страница 31: ...2 Setup 24 CNT24 4 PCI H 3 Click on the End button to finish condition setting Click on the End Button ...
Страница 35: ...2 Setup 28 CNT24 4 PCI H ...
Страница 53: ...4 Function 46 CNT24 4 PCI H ...