STC4130 Datasheet, PDF (36/44 Pages) List of Unclassifed Manufacturers – Synchronous Clock for SETS

Default value: 0x24.
T4_Priority_Table, 0x4e (R/W)
STC4130
Synchronous Clock for SETS
Data Sheet
0x30, bits 6 ~ 4
011
100
101
Long term
History
Bandwidth, mHz
1.2 mHz
0.61 mHz
0.30 mHz
0x30, bits 3 ~ 2
00
01
10
11
Short term
History
Bandwidth, mHz
2.5 mHz
1.24 mHz
0.62 mHz
0.31 mHz
0x30, bits 1 ~ 0
00
01
10
11
Ramp control,
ppm/sec
No Control
1
1.5
2
Address
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
0x4e
Ref 2 Priority
Ref 1 Priority
0x4f
0x50
0x51
Ref 4 Priority
Ref 6 Priority
Ref 8 Priority
Ref 3 Priority
Ref 5 Priority
Ref 7 Priority
0x52
Ref 10 Priority
Ref 9 Priority
0x53
Ref 12 Priority
Ref 11 Priority
Reference priority for automatic reference selection mode. Lower values have higher priority:
Default value: 0.
T4_PLL_Status, 0x54 (R)
0x31 - 0x36, 4 bits
0000
0001 ~ 1111
Reference Priority
Disable reference
1 ~ 15
Address
0x54
Bit7
LHA
1=Available
0=Not
available
Bit6
LHC
1=Com-
plete
0=Not com-
plete
Bit5
Bit4
Reserved
Bit3
OOP
1=Out of
pull-in
range
0=In range
Bit2
LOL
0=No LOL
1=LOL
Bit1
LOS
0=No LOS
1=LOS
Bit0
SYNC:
0=No Sync
1=Sync
Data Sheet #: TM084 Page 36 of 44 Rev: P02 Date: 12/5/06
© Copyright 2006 The Connor-Winfield Corp. All Rights Reserved Specifications subject to change without notice