CY3275 Cypress Semiconductor Corp, CY3275 Datasheet - Page 14

• 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

PLC LV Development Board
14
Table 2-4. Headers and Jumpers
CY8CPLC20-OCD
PWR LED[DS1]
TX LED[DS3]
RX LED[DS2]
BIU LED[DS4]
TP1, TP2, TP3, TP4
S2
J8
LED1-LED4
JP1 (PWR)
JP5 (Reset)
JP4 (I2C-SDA)
JP3 (I2C-SCL)
P40-P46
P47
P01,P02,P04, P07
P21
P23
P25
P26
P17
P15
P16, P12
P30,P31,P32,P33,P34,P35,
P36, P37
P50,P51,P52,P53
SW
VR
Headers and Jumpers
CY3275 Cypress Low Voltage Programmable PLC Development Kit Guide, Doc. # 001-53657 Rev. *B
This is the Cypress Powerline transceiver chip. It is a 100-pin OCD device.
This is a blue LED that glows when the board is powered on.
This is a green LED that can be used to indicate when the board is transmit-
ting data on to the powerline.
This is a red LED that can be used to indicate when the board is receiving
data.
This is a yellow LED that can be used to indicate when the transmit fre-
quency band is in use.
Grounded test points to facilitate probing/debugging
Reset switch for resetting the CY8CPLC20-OCD chip
2-pin header for connecting to Vcc and Gnd
Headers connected to general purpose configurable LEDs
Connect this jumper to power an external board from the CY3275. The
external board is powered through the V and G pins on the I2C connector
(J15).
The jumper is for enabling the reset of the PLC chip through an external
board. Once this jumper has been connected, the external board reset can
be connected to the R pin on the I2C header (J15).
This is a pull up jumper. While communicating through I2C(J15), one side
has to pull up the line. When the jumper is connected, the SDA line will get
pulled high. This needs to be done when the user wants the I2C link to be
pulled up by CY3275 board.This jumper does not need to be placed if the
USB-I2C bridge is used for communication to the host.
This is a pull up jumper. While communicating through I2C(J15), one side
has to pull up the line. When the jumper is connected, the SCL line will get
pulled high. This needs to be done when the user wants the I2C link to be
pulled up by CY3275 board. This jumper does not need to be placed if the
USB-I2C bridge is used for communication to the host.
Port pins connected to LCD card
Free port pin
Free port pins
Port pin connected to yellow LED for BIU
Port pin connected to Red LED for RX
Port pin connected to Green LED for TX
Free port pin
Port pin connect to SCL for I2C
Port pin connect to SDA for I2C
Free port pins
Free port pins
Free port pins
Header connected to the switch S4. S4 is a general purpose switch
Header connected to the potentiometer
Description
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