SI5367/68-EVB Silicon Laboratories Inc, SI5367/68-EVB Datasheet - Page 25

• Manufacturer Part Number: SI5367/68-EVB
• Description: BOARD EVAL FOR SI5367/68
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5367/68-EVB

• Main Purpose: Timing, Clock Generator
• Utilized Ic / Part: SI5367, SI5368
• Processor To Be Evaluated: Si5367 and Si5368
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

A
For the Si5367/68-EVB, the power up settings are as follows:
19.44 MHz input on either CKIN1, CKIN3 or CKIN4
CKIN2 is not used because of free run mode
155.52 MHz output on CKOUT1 and CKOUT2
622.08 MHz output on CKOUT3 and CKOUT4
311.04 MHz output on CKOUT5
Loop BW of 70 Hz
LVEPCL outputs for CKIN1, CKIN2, CKIN3 and CKIN4
For the Si5365/66-EVB, the factory jumper settings are as follows:
For J17:
Silkscreen
—
AUTOSEL
FRQSEL0
FRQSEL1
FRQSEL2
FRQSEL3
BWSEL0
BWSEL1
FRQTBL
DBL2_BY
DBL_FS
DIV34_0
DIV43_1
SFOUT0
SFOUT1
RATE0
RATE1
FOS_CTL
—
—
PPENDIX
—P
Pin
J17.1B
J17.2B
J17.3B
J17.4B
J17.5B
J17.6B
J17.7B
J17.8B
J17.9B
J17.10B
J17.11B
J17.12B
J17.13B
J17.14B
J17.15B
J17.16B
J17.17B
J17.18B
J17.19B
J17.20B
OWERUP AND
L
Jumper
none
none
none
none
L
L
H
L
L
L
none
L
H
none
none
none
L
none
none
F
ACTORY
Si5365/66-EVB Si5367/68-EVB
Comment
Autosel, non-revert
19.44 MHz in,
155.52 MHz out
lowest BW, 110 Hz
SONET freq table
CK2OUT enabled
FS_OUT normal
CKOUT3, CKOUT4 = 77.76 MHz
LVPECL out
114.285 MHz xtal ref
FOS disabled
Rev. 0.4
D
EFAULT
S
ETTINGS
25