ACS8530T Semtech Corporation, ACS8530T Datasheet - Page 102
ACS8530T
Manufacturer Part Number
ACS8530T
Description
Synchronous Equipment Timing Source for Stratum 2/3E Systems
Manufacturer
Semtech Corporation
Datasheet
1.ACS8530T.pdf
(152 pages)
- Current page: 102 of 152
- Download datasheet (918Kb)
Address (hex):
Address (hex):
Revision 3.02/November 2005 © Semtech Corp.
ADVANCED COMMUNICATIONS
Register Name
Register Name
Bit No.
Bit No.
Bit 7
[7:0]
Bit 7
[7:2]
[1:0]
52
53
cnfg_bucket_size_0
Description
bucket_size_0_value
The Leaky Bucket operates on a 128 ms cycle. If,
during a cycle, it detects that an input has either
failed or has been erratic, then for each cycle in
which this occurs, the accumulator is incremented
by 1, and for each period of 1, 2, 4, or 8 cycles, as
programmed in Reg. 53 (cnfg_decay_rate_0), in
which this does not occur, the accumulator is
decremented by 1.
The number in the Bucket cannot exceed the value
programmed into this register.
cnfg_decay_rate_0
Description
Not used.
decay_rate_0_value
The Leaky Bucket operates on a 128 ms cycle. If,
during a cycle, it detects that an input has either
failed or has been erratic, then for each cycle in
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.
Bit 6
Bit 6
Bit 5
Bit 5
Description
Description
Bit 4
Bit 4
bucket_size_0_value
FINAL
Page 102
(R/W) Register to program the
maximum size limit for Leaky
Bucket Configuration 0.
(R/W) Register to program the
“decay” or “leak” rate for Leaky
Bucket Configuration 0.
Bit Value
Bit Value
Bit 3
Bit 3
00
01
10
11
-
-
Value Description
Value at which the Leaky Bucket will stop
incrementing, even with further inactive periods.
Value Description
-
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.
Bit 2
Bit 2
Default Value
Default Value
ACS8530 SETS
Bit 1
Bit 1
decay_rate_0_value
DATASHEET
www.semtech.com
0000 1000
0000 0001
Bit 0
Bit 0
Related parts for ACS8530T
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Image Sensor, CMOS|CCD, 1026x1026 Pixels, 132pin LCC
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
Part Number:
Description:
High Performance Area CMOS Image Sensor
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
Part Number:
Description:
Image Sensor, CMOS, 2048x2048 Pixels, 144pin CPGA
Manufacturer:
Photon Vision Systems, Inc.
Datasheet:
Part Number:
Description:
SMD Mini Spring Coils
Manufacturer:
ECM [ECM Electronics Limited.]
Datasheet:
Part Number:
Description:
HIGH VOLTAGE CAPACITORS MONOLITHIC CERAMIC TYPE
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
EZ1084CM5.0 AMP POSITIVE VOLTAGE REGULATOR
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
3.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATORS
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
RailClamp Low Capacitance TVS Diode Array
Manufacturer:
Semtech Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Semtech Corporation
Datasheet: