Si5369-EVB Silicon Laboratories Inc, Si5369-EVB Datasheet - Page 19

• Manufacturer Part Number: Si5369-EVB
• Description: MCU, MPU & DSP Development Tools SI5369 DEV KIT
• Manufacturer: Silicon Laboratories Inc

Specifications of Si5369-EVB

• Processor To Be Evaluated: Si5369
• Interface Type: I2C, SPI
• Operating Supply Voltage: 3.3 V
• Lead Free Status / Rohs Status: Details

Input
Clock
Sources*
Input
Clock
Sources*
Control Mode (H)
Control Mode (L)
130 
130 
82 
82 
Reset
Reset
Rate
DEC
DEC
Rate
130 
130 
INC
INC
Figure 7. Si5369 Typical Application Circuit (SPI Control Mode)
Figure 6. Si5369 Typical Application Circuit (I
82 
82 
V
V
DD
DD
V
V
= 3.3 V
= 3.3 V
DD
DD
System
Supply
System
Power
Supply
Power
= 3.3 V
= 3.3 V
130 
130 
82 
82 
*Note:
130 
130 
82 
82 
*Note:
Assumes differential LVPECL termination (3.3 V) on clock inputs.
Ferrite
Ferrite
Bead
Bead
RATE[1:0]
Assumes differential LVPECL termination (3.3 V) on clock inputs.
CKIN1+
CKIN1–
CKIN4+
CKIN4–
INC
DEC
CMODE
RST
CKIN1+
CKIN1–
CKIN4+
CKIN4–
RATE[1:0]
CMODE
RST
INC
DEC
0.1 µF
0.1 µF
1 µF
C
1 µF
C
C
C
1–9
10
1–9
10
Preliminary Rev. 0.4
Si5369
Si5369
Option 1:
Option 1:
Crystal
Crystal
0.1 µF
0.1 µF
Option 2:
Ext. Refclk
Option 2:
Ext. Refclk
CKOUT4+
CKOUT1+
CKOUT1–
CKOUT4–
FS_OUT+
FS_OUT–
CKOUT1+
CKOUT1–
CKOUT4+
CKOUT4–
INT_ALM
FS_OUT+
FS_OUT–
INT_ALM
0.1 µF
0.1 µF
A[2:0]
SDO
SCL
SDA
CnB
LOL
SDI
SCL
2
CnB
SS
LOL
C Control Mode)
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
100 
100 
100 
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
100 
100 
100 
Slave Select
Serial Data
Out
Serial Data
In
Serial Clock
Interrupt/Alarm Output
Indicator
CKINn Invalid Indicator
(n = 1 to 3)
PLL Loss of Lock
Indicator
Serial Port
Address
Serial Data
Serial Clock
Interrupt/Alarm Output
Indicator
CKINn Invalid Indicator
(n = 1 to 3)
PLL Loss of Lock
Indicator
+
+
–
+
–
–
+
–
+
–
+
–
SPI
Interface
I
Interface
2
C
Outputs
Clock
Outputs
Clock
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