8 Mar
2021
8 Mar
'21
8:26 a.m.
On 2/24/2021 9:11 PM, Pratyush Yadav wrote:
On 19/02/21 10:56AM, tkuw584924@gmail.com wrote:
From: Takahiro Kuwano Takahiro.Kuwano@infineon.com
Cypress chips support SPINOR_OP_EN4B(B7h)/SPINOR_OP_EX4B(E9h) to
The datasheet says the EN4B command is indeed B7h but EX4B is listed as B8h. The command E9h is for "Password Unlock". So exiting 4 byte mode will do something completely different.
How stupid of me! Thank you for thorough review.