CY8CKIT-050B Cypress Semiconductor, CY8CKIT-050B Datasheet - Page 28

• Manufacturer Part Number: CY8CKIT-050B
• Description: Development Boards & Kits - ARM PSoC 5LP Development Kit
• Manufacturer: Cypress Semiconductor

Specifications of CY8CKIT-050B

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: PSoC 5LP
• Core: ARM Cortex M3
• Interface Type: RS-232, USB
• Operating Supply Voltage: 9 V/12 V

Hardware
4.2.7.2
28
Port E
This is the analog port on this kit and has special layout considerations. It also brings out all analog
resources such as dedicated opamps to a single connect. Therefore, this port is ideal for precision
analog design development. This port is functionally compatible to port A of the PSoC Development
Kit and it is easy to port an application developed on port A.
This port has two types of grounds, CGND1 and CGND2. The two grounds are connected to the
GND on the board, but are provided for expansion boards designed for analog performance. The
expansion boards have an analog and digital ground. The two grounds on this port help to keep it
distinct even on this board until it reaches the GND plane.
Figure 4-11. Port E
CY8CKIT-050 PSoC® 5LP Development Kit Guide, Doc. # 001-65816 Rev. *E