參數(shù)資料
型號: ZL30119_06
廠商: Zarlink Semiconductor Inc.
英文描述: SONET/SDH OC-48/OC-192 Line Card Synchronizer
中文描述: SONET / SDH的OC-48/OC-192線路卡同步器
文件頁數(shù): 20/28頁
文件大?。?/td> 514K
代理商: ZL30119_06
ZL30119
Data Sheet
20
Zarlink Semiconductor Inc.
12
detected_ref_2
FF
Ref4 and ref5 auto-detected frequency value
status register
R
13
detected_ref_3
FF
Ref6 and ref7 auto-detected frequency value
status register
R
14
detected_sync_0
EE
Sync0 and sync1 auto-detected frequency
value and sync failure status register
R
15
detected_sync_1
0E
Sync2 auto-detected frequency value and sync
valid status register
R
16
oor_ctrl_0
33
Control register for the ref0 and ref1 out of
range limit
R/W
17
oor_ctrl_1
33
Control register for the ref2 and ref3 out of
range limit
R/W
18
oor_ctrl_2
33
Control register for the ref4 and ref5 out of
range limit
R/W
19
oor_ctrl_3
33
Control register for the ref6 and ref7 out of
range limit
R/W
1A
gst_mask_0
FF
Control register to mask the inputs to the guard
soak timer for ref0 to ref3
R/W
1B
gst_mask_1
FF
Control register to mask the inputs to the guard
soak timer for ref4 to ref7
R/W
1C
gst_qualif_time
1A
Control register for the guard_soak_timer
qualification time and disqualification time for
the references
R/W
DPLL1 Control
1D
dpll1_ctrl_0
See
Register
Description
Control register for the DPLL1 filter control;
phase slope limit, bandwidth and hitless
switching
R/W
1E
dpll1_ctrl_1
See
Register
Description
Holdover update time, filter_out_en,
freq_offset_en, revert enable
R/W
1F
dpll1_modesel
See
Register
Description
Control register for the DPLL1 mode of
operation
R/W
20
dpll1_refsel
00
DPLL1 reference selection or reference
selection status
R/W
21
dpll1_ref_fail_mask
3C
Control register to mask each failure indicator
(SCM, CFM, PFM and GST) used for automatic
reference switching and automatic holdover
R/W
22
dpll1_wait_to_restore
00
Control register to indicate the time to restore a
previous failed reference
R/W
Addr
(Hex)
Register
Name
Reset
Value
(Hex)
Description
Type
Table 5 - Register Map (continued)
相關(guān)PDF資料
PDF描述
ZL30119GGG SONET/SDH OC-48/OC-192 Line Card Synchronizer
ZL30119GGG2 SONET/SDH OC-48/OC-192 Line Card Synchronizer
ZL30120 SONET/SDH/Ethernet Multi-Rate Line Card Synchronizer
ZL30120GGG SONET/SDH/Ethernet Multi-Rate Line Card Synchronizer
ZL30120GGG2 SONET/SDH/Ethernet Multi-Rate Line Card Synchronizer
相關(guān)代理商/技術(shù)參數(shù)
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