ACS8525 Semtech Corporation, ACS8525 Datasheet - Page 78

• Manufacturer Part Number: ACS8525
• Description: Line Card Protection Switch For Sonet/sdh Systems
• Manufacturer: Semtech Corporation

Address (hex):
Revision 3.00/October 2003 © Semtech Corp.
ADVANCED COMMUNICATIONS
Register Name
Bit No.
Bit 7
[3:0]
61 (cont...)
cnfg_output_frequency
(Output O2)
Description
output_freq_O2
Configuration of the output frequency available at
Output O2. Many of the frequencies available are
dependent on the frequencies of the APLL1 and the
APLL2. These are configured in Reg. 64 and
Reg. 65. For more detail see the detailed section on
configuring the output frequencies.
Bit 6
Bit 5
Description
Bit 4
FINAL
Page 78
(R/W) Register to configure and
enable the frequencies available
on Output O2.
Bit Value
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Bit 3
Value Description
Output disabled.
2 kHz.
8 kHz.
Digital2 (Reg. 39 cnfg_digital_frequencies).
Digital1 (Reg. 39 cnfg_digital_frequencies).
APLL1 frequency/48.
APLL1 frequency/16.
APLL1 frequency/12.
APLL1 frequency/8.
APLL1 frequency/6.
APLL1 frequency/4.
APLL2 frequency/64.
APLL2 frequency/48.
APLL2 frequency/16.
APLL2 frequency/8.
APLL2 frequency/4.
Bit 2
output_freq_O2
Default Value
ACS8525 LC/P
Bit 1
DATASHEET
www.semtech.com
0000 0110
Bit 0