Xhub Controller - Indicators, Switches, And Connectors; Figure 174: Xhub Controller - Functional Block Diagram - Motorola MTS LiTE Installation, Configuration And Basic Service Manual

Figure 174: XHUB Controller – Functional Block Diagram
XHUB
JTAG
Support
Power
26V6
Sub
7V
system
Magnetics
Enet to Local XCVR 1
CP2 sync to local XCVR 1
LVDS
Magnetics
Enet to Local XCVR 2
CP2 sync to local XCVR 2
LVDS
Magnetics
Enet to Local AUX 1
LVDS
CP2 sync to local AUX 1
9.2
XHUB Controller – Indicators, Switches, and Connectors
This section contains information on indicators, switches, and connectors of the XHUB Controller.
EEPROM
SPI Bus
2.5 V, 3.3V &
Core Voltages
FP Switch
SMP
SPI_EEPROM SEL#
To FPGA
To FPGA
To FPGA
Chapter 9: XHUB Controller
FPGA
Silvertine
Reset / Interupt
6 x CP2 sync
CP3 Circuit I/F
GPIO
XO
10MHz
Temp.
Serial I/O
expander
25 MHz
LDVS
To FPGA
Clock
Magnetics
LVDS
To FPGA
Magnetics
LVDS
To FPGA
Magnetics
LVDS
To FPGA
6802800U74-AN
LED's LEDs
To FPGA
Switch Reset / Interrupt
Door Alarm
Magnetics
Enet from SC
CP3-sync from SC
LVDS
Enet to Local XCVR 4
CP2 sync to local XCVR 4
Enet to Local XCVR 3
CP2 sync to local XCVR 3
Enet to Aux 2
CP2 sync to Aux 2
Magnetics
RJ45
Service Port Ethernet/RS232
313