CY8CKIT-017 Cypress Semiconductor Corp, CY8CKIT-017 Datasheet - Page 26

• Manufacturer Part Number: CY8CKIT-017
• Description: KIT DEV CAN/LIN EXPANSION BOARD
• Manufacturer: Cypress Semiconductor Corp
• Series: -r

Specifications of CY8CKIT-017

• Accessory Type: Expansion Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: CY8CKIT-001, CY8CKIT-030, CY3280-22X45
• Other names: 428-3108

Example Projects
26
Figure 5-1. Firmware Flowchart
Enable global interrupts and
Start LOOPCLK, LOOPISR
Display “Communciation
Start CAN, LCD, ADC
Copy ADC output to
Display Introduction
Delay (~5 seconds)
Starting…” on LCD
Update transmitted
Transmit Message
Delay (~1 second)
message on LCD
10 ms Elapsed?
CAN TX register
value on LCD
10
th
Start
Loop?
Yes
Yes
No
No
Display “Communciation
Starting Now” on LCD
CY8CKIT-017 CAN/LIN Expansion Board Kit Guide, Doc. # 001-57814 Rev. *B
Copy Received Data to
Update received value
Turn On Amber, Turn
Turn Off Green LED
Turn On Green LED
TxError == 0 &&
TxError > 127 or
RxError > 127
RxFlag == 1?
RxError == 0
Variable
Off Red
on LCD
Delay (~0.5 second)
No
No
Yes
Yes
Yes
No
Turn Off Amber
Turn Off Amber
Turn On Red,
and Red