Manualshelf

Block Diagram

ManualsBrandsR&M USA ManualsElectronicsRFID based network infrastructure monitoring system
1
03.03.2020 CONFIDENTIAL 1
Block Diagram Netscale UHD
Microcontroller
ATSAM4S16
12MHz Crystal
RFID Transceiver
TRF7961
13.56MHz Crystal
SPI + GPIO
Bus Switches
Antenna Module
ANT 1 … 12
RFID bus
GPIO Expanders
GPIO
TWI
Antenna Module Antenna Module Antenna Module
Antenna Module
Bus Switches
Bus Switches Bus Switches Bus Switches
Bus Switches
Panel Control Unit
ANT 1 … 12 ANT 1 … 12 ANT 1 … 12 ANT 1 … 12
GPIO Expanders GPIO Expanders GPIO Expanders
GPIO Expanders
GPIO Expanders
RFID to Antenna Modules
RS485 Transceiver
SN65HVD75DRBR
UART
RS485 to Bus Controller

Summary of content (1 pages)