Regviz

Espressif Systems /ESP32-P4 /SPI1 /SPI_MEM_MISC

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as SPI_MEM_MISC

Share

Cut and paste this URL to share the unmodified register and value:

https://regviz.com/r/Espressif Systems/ESP32-P4/SPI1/SPI_MEM_MISC#0x0

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (SPI_MEM_CS0_DIS)SPI_MEM_CS0_DIS 0 (SPI_MEM_CS1_DIS)SPI_MEM_CS1_DIS 0 (SPI_MEM_CK_IDLE_EDGE)SPI_MEM_CK_IDLE_EDGE 0 (SPI_MEM_CS_KEEP_ACTIVE)SPI_MEM_CS_KEEP_ACTIVE

Description

SPI1 misc register

Fields

SPI_MEM_CS0_DIS

SPI_CS0 pin enable, 1: disable SPI_CS0, 0: SPI_CS0 pin is active to select SPI device, such as flash, external RAM and so on.
SPI_MEM_CS1_DIS

SPI_CS1 pin enable, 1: disable SPI_CS1, 0: SPI_CS1 pin is active to select SPI device, such as flash, external RAM and so on.
SPI_MEM_CK_IDLE_EDGE

1: spi clk line is high when idle 0: spi clk line is low when idle
SPI_MEM_CS_KEEP_ACTIVE

spi cs line keep low when the bit is set.

Links

()

Register License

Copyright 2024 Espressif Systems (Shanghai) PTE LTD

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

 ()

Register Reference

https://github.com/cmsis-svd/cmsis-svd-data