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ZLAN703

Title
Title
Interfacing Timing Devices to Switchtec Devices
Name
Name
ZLAN703
Date
Date
02/03/2021
Description
Description
The PM85xx family of Switchtec™ PCIe switch devices require a number of PCIe reference clocks to operate. This application note shows the biasing and termination networks needed to connect various families of Microsemi timing products to the PM85xx devices. It also shows methods for power supply sequencing that will satisfy the requirements of the Switchtec devices and the timing devices.

Silicon Products

Title Product Title
ZL30253
2-In/3-Out Any-to-Any Clock Mult/Jitter Atten
ZL30253 2-In/3-Out Any-to-Any Clock Mult/Jitter Atten
ZL30260
6-Output Clock Generator ext. EEPROM
ZL30260 6-Output Clock Generator ext. EEPROM
ZL30281
3-Output PCIe Gen 6 Clock Generator
ZL30281 3-Output PCIe Gen 6 Clock Generator
ZL30267
10-Output Clock Generator int. EEPROM
ZL30267 10-Output Clock Generator int. EEPROM
ZL40253
Programmable 1:10 Multi-format Buffer
ZL40253 Programmable 1:10 Multi-format Buffer
ZL30252
2-In/3-Out Any-to-Any Clock Mult/Jitter Atten
ZL30252 2-In/3-Out Any-to-Any Clock Mult/Jitter Atten
ZL30169
1-Ch Low Cost OTN Jitter Attenuator
ZL30169 1-Ch Low Cost OTN Jitter Attenuator
ZL30265
6-Output Clock Generator int. EEPROM
ZL30265 6-Output Clock Generator int. EEPROM
ZL30266
10-Output Clock Generator ext. EEPROM
ZL30266 10-Output Clock Generator ext. EEPROM
ZL30250
4-In, 3-Out Any-Any CML/CMOS Clock Generator
ZL30250 4-In, 3-Out Any-Any CML/CMOS Clock Generator
ZL30264
6-Output Clock Generator ext. EEPROM
ZL30264 6-Output Clock Generator ext. EEPROM
ZL30151
1-Ch Line Card Synchronizer
ZL30151 1-Ch Line Card Synchronizer
ZL30622
1-Ch Tiny Network Synchronizer
ZL30622 1-Ch Tiny Network Synchronizer
ZL30262
10-Output Clock Generator ext. EEPROM
ZL30262 10-Output Clock Generator ext. EEPROM
ZL30282
6-Output PCIe Clock Generator
ZL30282 6-Output PCIe Clock Generator
ZL30263
10-Output Clock Generator int. EEPROM
ZL30263 10-Output Clock Generator int. EEPROM
ZL30261
6-Output Clock Generator int. EEPROM
ZL30261 6-Output Clock Generator int. EEPROM
ZL40251
Programmable 1:6 Multi-format Buffer
ZL40251 Programmable 1:6 Multi-format Buffer
ZL40250
Programmable 1:6 Multi-format Buffer
ZL40250 Programmable 1:6 Multi-format Buffer
ZL40252
Programmable 1:10 Multi-format Buffer
ZL40252 Programmable 1:10 Multi-format Buffer