FAQs
English (US) 日本語 | Japanese 中文 | Chinese (Simplified)

D8 - D15 usage of EPDC controller

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 

D8 - D15 usage of EPDC controller

‎12-28-2018 05:49 AM
398 Views
billy_mf_wan
Contributor I

Hi I.mx7 experts, I saw that the EPDC controller of I.MX7 dual process has D0-D15, totally 16 pins for E-ink display. However, E-ink display only need 8 pins for data transfer, usually D0-D7. So, what is the usage of D8-D15 pins for EPDC controller? Can it use D8-D15 to transfer data to second e-ink display? Please advise.

0 Kudos
Reply
1 Reply

‎12-28-2018 07:47 PM
331 Views
igorpadykov
NXP Employee
NXP Employee

Hi Billy

seems e-ink ED097OC1 has 16 pins, unfortunately it is not possible

to use D8-D15 to transfer data to second e-ink display.

Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 Kudos
Reply