CY3275 Cypress Semiconductor Corp, CY3275 Datasheet - Page 17

• Manufacturer Part Number: CY3275
• Description: KIT DEV POWERLINE PROGRAM
• Manufacturer: Cypress Semiconductor Corp
• Type: Other Power Managementr

Specifications of CY3275

• Main Purpose: Interface, Transceiver, Powerline Communication
• Embedded: No
• Utilized Ic / Part: CY8CPLC20
• Primary Attributes: 2400bps Data Transfer Over Low Voltage Power Lines
• Secondary Attributes: User Configurable LEDs
• Board Size: 101.6 mm x 101.6 mm
• Interface Type: RS-232, Ethernet, I2C, ISSP
• Maximum Operating Temperature: + 40 C
• Operating Supply Voltage: 12 V, 24 V
• Product: Power Management Development Tools
• Dimensions: 101.6 mm x 101.6 mm
• Silicon Manufacturer: Cypress
• Silicon Core Number: CY8CPLC20
• Kit Application Type: Communication & Networking
• Application Sub Type: Low Voltage Powerline Communication
• Rohs Compliant: Yes
• For Use With/related Products: CY8CPLC20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 428-3005

2.3.7
CY3275 Cypress Low Voltage Programmable PLC Development Kit Guide, Doc. # 001-53657 Rev. *B
RS232-COM Port
The RS232 COM Port can be used with a standard RS232 cable to connect two RS232 capable
devices together. The RS232 header (J20) is a four pin header that has connections for the RX, TX,
RTS and CTS lines. These need to be wired to port pins to connect the device to the respective pins
on the RS232 DB9 port.
Figure 2-8. RS232- COM Port
The controls associated with this are.
RX
TX
RTS
CTS
Control
The board receives the RS232 information through this pin
The board transmits RS232 information through this pin
The host asks the chip if it can send information through this pin
The chip signals that it is ready to accept information through RX
Description/Comment
PLC LV Development Board
17
[+] Feedback