ACS8509 View Datasheet(PDF) - Semtech Corporation
Part Name
Description
MFG CO.
'ACS8509' PDF : 68 Pages View PDF
ACS8509 SETS
ADVANCED COMMUNICATIONS
Table 13 Register Map (cont...)
FINAL
DATASHEET
Addr
Register Name
(Hex)
7 (msb)
6
5
43 cnfg_interrupt_mask
(read/write)
<SEC2>
valid
change
<SEC1>
valid
change
Data Bit
4
3
2
Set to 0
1
0 (lsb)
44
Operating Main ref. Set to 0 <SEC4> Set to 0 <SEC3> Set to 0 Set to 0
mode
failed
valid
valid
change
change
45
T4 ref
Set to 0 Set to 0 Set to 0 Set to 0
46 cnfg_freq_divn
(read/write)
47
48 cnfg_monitors
(read/write)
50 cnfg_activ_upper_
threshold0
(read/write)
Divide-input-by-n ratio (7:0)
Divide-input-by-n ratio (13:8)
Flag ref lost Ultra-fast
on TDO
switching
Freeze
phase
buildout
Phase
buildout
enable
Frequency monitors
configuration (1:0)
Configuration 0: Activity alarm set threshold (7:0)
51 cnfg_activ_lower_
threshold0
(read/write)
Configuration 0: Activity alarm reset threshold (7:0)
52 cnfg_bucket_size0
(read/write)
53 cnfg_decay_rate0
(read/write)
54 cnfg_activ_upper_
threshold1
(read/write)
55 cnfg_activ_lower_
threshold1
(read/write)
56 cnfg_bucket_size1
(read/write)
57 cnfg_decay_rate1
(read/write)
Configuration 0: Activity alarm bucket size (7:0)
Cfg 0:decay_rate (1:0)
Configuration 1: Activity alarm set threshold (7:0)
Configuration 1: Activity alarm reset threshold (7:0)
Configuration 1: Activity alarm bucket size (7:0)
Cfg 1:decay_rate (1:0)
58 cnfg_activ_upper_
threshold2
(read/write)
Configuration 2: Activity alarm set threshold (7:0)
59 cnfg_activ_lower_
threshold2
(read/write)
Configuration 2: Activity alarm reset threshold (7:0)
5A cnfg_bucket_size2
(read/write)
Configuration 2: Activity alarm bucket size (7:0)
Revision 2.00/January 2006 © Semtech Corp.
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