Revision:1.0(2023-01-12)
49
2.3.7 Probe Board
22..33..77..11 Probe Board
Figure2–7 Functional Block Diagram of Transducer Board
The probe board connects and expands the probe channel with the transmitting and receiving
channel in the main unit box. The probe board is controlled by the main board through FE FPGA.
The probe board supports the following items:
Four 260-pin S-Type probe ports. Each probe port has 128 array elements interconnected with
the main unit's physical channel. The probes are managed by the frontend unit.
The probe board CPLD supports online upgrade.
Probe hot swapping detection function.
Diagnostic Ultrasound System
Service Manual
2 Product Knowledge