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Silicon Laboratories Si570, User Manual

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Silicon Laboratories Si570 User Manual Download Page 18

18

Rev. 0.3

D

OCUMENT

 C

HANGE

 L

IST

Revision 0.1 to Revision 0.2

Added ordering information and revised text to add 
the Si514-PROG-EVB to the list of released EVBs.

Updated Table 5 on page 8.

Updated Figure 4 on page 11 (schematic).

Updated "7. Bill of Materials" on page 12 and notes.



Described changes needed for the Si514-PROG-EVB.

Revision 0.2 to 0.3

Added ordering information and revised test for the 
newly released Si570-PROG-EVB

Summary of Contents for Si570

Page 1: ...ncy I2 C programmable XO VCXO Windows compatible software control and device programming Voltage regulator supports device operation of the Si5xx at 1 8 2 5 or 3 3 V I2C communication options are jumper configurable Voltage control VC input port Si571 Si599 Functional Block Diagram Level Translator J16 VDD Output Conditioner J14 J18 GND CLKP CLKN SDA VC SCL OE 1 2 3 6 5 4 CLKP CLKN 8 7 TP4 J13 Lev...

Page 2: ...n board Table 1 Si5xx XO and VCXO Device Evaluation Board Selector Guide Ordering Part Type Devices Supported Packages Supported Output Format Temp Stability Tuning Slope Supported Frequency Range Si5xx EVB Single DualFrequency XO VCXO Eval Board Si510 511 Si512 513 Si515 516 Si530 531 Si532 533 Si550 552 Si590 591 5 x 7 mm 6 pin 3 2 x 5 mm 6 pin 3 2 x 5 mm 4 pin Any 100 kHz to 1417 MHz Si5xx PROG...

Page 3: ...also comes with an Si570 installed 2 Verify that the jumper settings are correct 3 Connect the USB cable from the EVB to the host PC 4 Install the Programmable Oscillator Software and driver 5 Launch the Programmable Oscillator Software by clicking Start Programs Silicon Laboratories Programmable Oscillator Software Click on one of the shortcuts in the group ...

Page 4: ...4 Rev 0 3 2 Top Bottom Views of Board Figure 1 Board Views a Top b Bottom a Default Jumper Settings HW control of VDD_DUT voltage via jumpers b Status LEDs ...

Page 5: ...as sections 6 7 and 8 respectively Figure 2 provides a block diagram for the board Figure 2 Si5xx PROG EVB Functional Block Diagram Level Translator J16 VDD Output Conditioner J14 J18 GND CLKP CLKN SDA VC SCL OE 1 2 3 6 5 4 CLKP CLKN 8 7 TP4 J13 Level Translator Output Enable VDD REG J11 TP3 VDD_DUT Manual VDD Voltage Select 4 3 2 5V 2 1 3 3V OPEN 1 8V 1 3 2 4 USB C8051F342 MCU TP2 VBUS_5V J2 Opti...

Page 6: ...y momentarily pressing pushbutton SW1 3 3 USB A 4 pin USB receptacle is provided at location J2 The Si5xx PROG EVB is compatible with USB Specification 2 0 When the USB link is in use the MCU drives LED D4 3 4 MCU The Silicon Laboratories MCU P N C8051F342 provides the following functions Supports I2 C communication to the DUT on behalf of the host PC per the Programmable Oscillator Software Drive...

Page 7: ... is present Ext3p3V volts is NOT present D3 Reserved Reserved D4 USB access in progress No USB access in progress Table 4 Si5xx PROG EVB Jumpers Jumper Block Reference Function J5 Manual on board VDD_DUT adjust see Table 1 J11 VDD_DUT select 1 2 External voltage from J1 2 3 On board regulator J13 I2C Vc selector 1 2 I2 C communication 3 4 Ext Vc input Si57x J16 Output enable Si57x 1 2 OE is HIGH 3...

Page 8: ... J16 3 9 Si5xx PROG EVB Voltage Control Signal An external voltage control signal may be applied to the control voltage modulation input at the J12 header VCO_IN This voltage supplies the control voltage or voltage modulation input to the DUT J13 should be installed in the 2 3 position 3 10 Output Terminations The Si5xx PROG EVB can support four different output formats CMOS LVPECL LVDS and HCSL T...

Page 9: ...ROG EVB Figure 3 Si5xx PROG EVB Typical Configuration Si5xx EVB 1 8 3 3V Power Supply Optional Optional Voltage Source for Si571 Optional Oscilloscope or other Instrument Frequency Counter CLKN CLKP VC Optional I2C Device SCL SDA PC USB ...

Page 10: ...5 3 Microsoft NET Framework Installation The Microsoft NET Framework is required before installing and running the software Details and installation information about the NET Framework are available via a shortcut in the NETFramework directory or at the following web site www microsoft com downloads details aspx FamilyId 262D25E3 F589 4842 8157 034D1E7CF3A3 displaylang en There are multiple versio...

Page 11: ... R28 200K R11 1K R11 1K TP4 TP4 1 TP8 TP8 1 R27 0 ohm R27 0 ohm C15 4 7uF C15 4 7uF J4 J4 1 2 3 4 5 6 7 9 8 10 R3 301 R3 301 C1 100N C1 100N R13 4 99K R13 4 99K C12 100N C12 100N R20 0 ohm R20 0 ohm U8 PCA9306 U8 PCA9306 GND 1 VREF1 2 SCL1 3 SDA1 4 SDA2 5 SCL2 6 VREF2 7 EN 8 U4 MIC5301 U4 MIC5301 Vin 1 GND 2 EN 3 ADJ 4 Vout 5 TP6 TP6 1 J5 J5 1 2 3 4 R12 10 R12 10 R22 0 ohm R22 0 ohm J6 J6 1 R42 2 ...

Page 12: ...asonic LN1371G LED_gull 8 2 D3 D4 Red Lumex LN1271RAL LED_gull 9 1 J1 Phoenix_2_screw Phoenix MKDSN 1 5 2 5 08 Phoenix2pin M_p2pitch 10 1 J2 USB FCI 61729 0010BLF USB_typeB 11 1 J4 5by2_Shrd_Hdr_SMT Sullins PPTC052LJBN RC 5by2head er_thruhole 12 1 J5 2by2_M_Hdr Sullins PBC36DAAN 2by2head er_p1pitch 13 5 J6 J7 J8 J9 J10 Jmpr_1pin Tyco 87224 1 1by1header_TH 14 4 J11 J12 J13 J16 Jmpr_3pin Tyco 146225...

Page 13: ...kel CR0603 16W 2262FT SM_R_0603 29 1 R18 17 4 k Venkel CR0603 16W 1742FT SM_R_0603 30 1 R19 8 25 k Venkel CR0603 16W 8251FT SM_R_0603 31 2 R28 R39 200 k Venkel CR0603 16W 2003FT SM_R_0603 32 4 R32 R33 R4 1 R42 2 2 k Venkel CR0603 16W 2201FT SM_R_0603 33 2 R35 R44 130 Venkel CR0603 16W 1300FT SM_R_0603 34 1 SW1 NO Mountain Switch 101 0161 EV 4pinSwitch 35 2 TP1 TP10 Test Point Key Stone 5001K 035 T...

Page 14: ... Order Code 514CBA000118AAG Type I2C Programmable Package 5x7 mm 6 Pin Output CMOS Frequency Range 0 10 212 5 MHz Starting Frequency 156 25 MHz VDD 3 3 V Temperature Stability 25 ppm Total Stability 50 ppm Opening Temperature Range 40 to 85 C Data Sheet http www silabs com support 20documents technicaldocs si514 pdf Table 6 Si5xx PROG EVB Si514 PROG EVB Si570 PROG EVB Bill of Materials1 Continued ...

Page 15: ...ackage 5x7 mm 8 pin Output LVPECL Frequency Range 10 945 970 1134 1213 1417 5 MHz Starting Frequency 156 25 MHz VDD 3 3 V VDD 3 3 V Total Stability 20 ppm Opening Temperature Range 40 to 85 C Data Sheet http www silabs com support 20documents technicaldocs si570 pdf ...

Page 16: ...16 Rev 0 3 8 Layout Figure 5 Primary Side Figure 6 Layer 2 PWR ...

Page 17: ...Rev 0 3 17 Figure 7 Layer 3 GND Figure 8 Secondary Side ...

Page 18: ...d the Si514 PROG EVB to the list of released EVBs Updated Table 5 on page 8 Updated Figure 4 on page 11 schematic Updated 7 Bill of Materials on page 12 and notes Described changes needed for the Si514 PROG EVB Revision 0 2 to 0 3 Added ordering information and revised test for the newly released Si570 PROG EVB ...

Page 19: ...Rev 0 3 19 NOTES ...

Page 20: ...th 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 Tradem...

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