Silicon Laboratories Si5396J-A-EVB, Руководство пользователя

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1. Si5396J-A-EVB Functional Block Diagram
Below is a functional block diagram of the Si5396J-A-EVB. This evaluation board can be connected to a PC via the main USB connec-
tor for programming, control, and monitoring. See section
3. Quick Start or section 9. Installing ClockBuilder Pro Desktop Software for
more information.
Si5396J
CLKOUT_0
CLKOUT_0B
Output
Termination
CLKOUT_1
CLKOUT_1B
Output
Termination
Input
Termination
Input
Termination
Input
Termination
CLKIN_0
CLKIN_0B
CLKIN_1
CLKIN_1B
Power Supply
C8051F380
MCU
+
Peripherals
I2C/SPI Bus
VDDO_0
VD
D_Cor
e
VDD_3.3
VDDO_1
VDDO_0 VD
D_Cor
e
VDD_3.3 VDDO_1
Main USB
Connector
USB Aux +5V
Connector
I2C
+5V_USB
+5V_Ext
VDDMCU
{
Input Clock 0
{
Input Clock 1
{
}
Output Clock 0
}
Output Clock 1
Power only
Control/
Status
INTR
Alarm_Status
Input
Termination
CLKIN_2
CLKIN_2B
{
SPI
Conn
Input Clock 3
CLKIN_3
CLKIN_3B
Input Clock 2
CLKOUT_2
CLKOUT_2B
Output
Termination
CLKOUT_3
CLKOUT_3B
Output
Termination
}
Output Clock 2
}
Output Clock 3
Figure 1.1. Si5396J-A-EVB Functional Block Diagram
UG336: Si5396 Evaluation Board User's Guide
Si5396J-A-EVB Functional Block Diagram
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