ACS8522A View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'ACS8522A' PDF : 118 Pages View PDF
ACS8522A SETS LITE
ADVANCED COMMS & SENSING
Address (hex): 5F
FINAL
DATASHEET
Register Name cnfg_decay_rate_3
Description
(R/W) Register to program the
“decay” or “leak” rate for Leaky
Bucket Configuration 3.
Default Value
0000 0001
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Leaky Bucket Configuration
decay_rate_3_value
Bit No.
Description
Bit Value Value Description
[7:2]
[1:0]
Not used.
-
decay_rate_3_value
00
The Leaky Bucket operates on a 128 ms cycle. If,
01
during a cycle, it detects that an input has either
10
failed or has been erratic, then for each cycle in
11
which this occurs, the accumulator is incremented
by 1, and for each period of 1, 2, 4, or 8 cycles, as
programmed in this register, in which this does not
occur, the accumulator is decremented by 1.
The Leaky Bucket can be programmed to “leak” or
“decay” at the same rate as the “fill” cycle, or
effectively at one half, one quarter, or one eighth of
the fill rate.
-
Bucket decay rate of 1 every 128 ms.
Bucket decay rate of 1 every 256 ms.
Bucket decay rate of 1 every 512 ms.
Bucket decay rate of 1 every 1024 ms.
Revision 1.00/September 2007 © Semtech Corp.
Page 83
www.semtech.com
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