Texas Instruments PGA309EVM-USB 用户手册
www.ti.com
PGA309EVM-USB Hardware Setup
3.2
Typical Hardware Connections
To set up the PGA309EVM-USB hardware, connect the two halves of the EVM together, apply power, and
then connect the external sensor.
then connect the external sensor.
shows the typical hardware connections.
Figure 10. PGA309EVM-USB Typical Hardware Connections
17
SBOU084 – February 2010
PGA309EVM-USB
Copyright © 2010, Texas Instruments Incorporated