SI50122-AX-EVB [SILICON]
ï Power consumption test;
| 型号： | SI50122-AX-EVB |
| 厂家： | 
SILICON |
| 描述： | ï Power consumption test |
| 文件： | 总5页 (文件大小：1418K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Si50122-Ax-EVB
Si50122-AX-EVB USER’S GUIDE
Description
Si50122-Ax is a high performance, crystal-less PCIe clock generator with internal CMEMS that can generate two
100 MHz HCSL and one 25 MHz LVCMOS clock outputs.
This document is intended to be used in conjunction with the Si50122-Ax-EVB, Si50122 device, and data sheet for
the following tests:
PCIe Gen 1, Gen 2, Gen 3 compliancy
Power consumption test
Jitter performance
The Si50122-Ax-EVB is used to evaluate the Si50122-Ax. Table 1 shows the device part number and
corresponding evaluation board part number.
Table 1. Evaluation Board Orderable Part Number
Device Part
Number
PCIe Compliant
Spread Spectrum
EVB Orderable Part
Number
Si50122-A1-GM
Si50122-A2-GM
Si50122-A3-GM
Si50122-A4-GM
Si50122-A5-GM
Si50122-A6-GM
Gen 1
Gen 1
No
Yes
No
Si50122-A3-EVB
Si50122-A4-EVB
Si50122-A3-EVB
Si50122-A4-EVB
Si50122-A5-EVB
Si50122-A6-EVB
Gen 1/2
Gen 1/2
Gen 1/2/3
Gen 1/2/3
Yes
No
Yes
Rev. 0.1
Copyright © 2014 by Silicon Laboratories
Si50122-Ax-EVB
Si50122-Ax-EVB
1. Front Panel
Figure 1. Evaluation Module Front Panel
To use Si50122-Ax-EVB:
1. Check to confirm that the device part number to be evaluated corresponds to the evaluation board – refer
to Table 1.
2. Power up the EVB using the VCC and GND pins.
3. View and measure the outputs via the SMA connectors.
2
Rev. 0.1
Si50122-Ax-EVB
2. Schematics
VCC
FB1
JP1
C1
C7
1000 Ohm
0.1uF
1.0uF
U1
J1
SMA
VSS
VDD
VDD
J2
SMA
REFOUT
NC
R1
C2
2.2pF
DIFF2#
DIFF2
VSS
33
C3
J3
2.2pF
DIFF1
DIFF1#
SMA
C4
2.2pF
Si50122
J4
SMA
C5
2.2pF
J5
SMA
C6
2.2pF
Figure 2. Si50122 Device Connection
Rev. 0.1
3
Si50122-Ax-EVB
3. Bill of Materials
Item Qty Ref
Part
Rating
Tol
PCB
Footprint
Manufacturer Part
Number
Mfr
1
1
C1
C2
C3
C4
C5
C6
0.1 µF
2.2 pF
2.2 pF
2.2 pF
2.2 pF
2.2 pF
16 V
50 V
±10%
0402
0402
C0402X7R160-104K
C0402C0G500-2R2B
Venkel
±0.1 pF
2
4
Venkel
JP1 HEADER 1x2
NA
NA
NA
NA
NA
NA
TSW-102-07-G-S
142-0701-801
3
4
2
5
Samtec
J1
SMA
Johnson
Components
J2
J3
J4
J5
SMA
SMA
SMA
SMA
5
6
7
8
1
1
1
1
C7
R1
1 µF
33
1000
Si50122
6.3 V
1/16 W
200 mA
NA
±10%
±5%
0402
0402
0402
C0402X5R6R3-105K
CR0402-16W-330J
BLM15AG102SN1
Si50122
Venkel
Venkel
Murata
Si Labs
FB1
U1
NA
3X3 10-
TDFN
4
Rev. 0.1
ClockBuilder Pro
One-click access to Timing tools,
documentation, software, source
code libraries & more. Available for
Windows and iOS (CBGo only).
www.silabs.com/CBPro
Timing Portfolio
www.silabs.com/timing
SW/HW
www.silabs.com/CBPro
Quality
www.silabs.com/quality
Support and Community
community.silabs.com
Disclaimer
Silicon Laboratories intends to provide customers with the latest, accurate, and in-depth documentation of all peripherals and modules available for system and software implementers
using or intending to use the Silicon Laboratories products. Characterization data, available modules and peripherals, memory sizes and memory addresses refer to each specific
device, and "Typical" parameters provided can and do vary in different applications. Application examples described herein are for illustrative purposes only. Silicon Laboratories
reserves the right to make changes without further notice and limitation to product information, specifications, and descriptions herein, and does not give warranties as to the accuracy
or completeness of the included information. Silicon Laboratories shall have no liability for the consequences of use of the information supplied herein. This document does not imply
or express copyright licenses granted hereunder to design or fabricate any integrated circuits. The products must not be used within any Life Support System without the specific
written consent of Silicon Laboratories. A "Life Support System" is any product or system intended to support or sustain life and/or health, which, if it fails, can be reasonably expected
to result in significant personal injury or death. Silicon Laboratories products are generally not intended for military applications. Silicon Laboratories products shall under no
circumstances be used in weapons of mass destruction including (but not limited to) nuclear, biological or chemical weapons, or missiles capable of delivering such weapons.
Trademark Information
Silicon Laboratories Inc., Silicon Laboratories, Silicon Labs, SiLabs and the Silicon Labs logo, CMEMS®, EFM, EFM32, EFR, Energy Micro, Energy Micro logo and combinations
thereof, "the world’s most energy friendly microcontrollers", Ember®, EZLink®, EZMac®, EZRadio®, EZRadioPRO®, DSPLL®, ISOmodem ®, Precision32®, ProSLIC®, SiPHY®,
USBXpress® and others are trademarks or registered trademarks of Silicon Laboratories Inc. ARM, CORTEX, Cortex-M3 and THUMB are trademarks or registered trademarks of
ARM Holdings. Keil is a registered trademark of ARM Limited. All other products or brand names mentioned herein are trademarks of their respective holders.
Silicon Laboratories Inc.
400 West Cesar Chavez
Austin, TX 78701
USA
http://www.silabs.com
相关型号：
©2020 ICPDF网 联系我们和版权申明