4.13.4.10 Memory Clear-Only Shutdown Configuration Register

CAUTION: All bits in this register are write-once until the next chip reset.

This register can only be written if the WPEN bit is cleared in the SFR Write Protection Mode Register.

The following configuration values are valid for all listed bit names of this register:

0: No effect.

1: Clears shutdown control of memories in the corresponding peripheral.

Name: SFR_CLEAR_ONLY_SD_CFG
Offset: 0x2058
Reset: 0x00000000
Property: Read/Write

Bit 3130292827262524 
          
Access  
Reset  
Bit 2322212019181716 
       I3CCDSI 
Access R/WR/W 
Reset 00 
Bit 15141312111098 
 EHCIUDPHSBUDPHSASDMMC2SDMMC1SDMMC0LCDCGMAC1 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 GMAC0GPU2DCUDDRCASRC   NFC 
Access R/WR/WR/WR/WR/W 
Reset 00000 

Bit 17 – I3CC Shutdown Control Clear for Memories in I3C Controller

Bit 16 – DSI Shutdown Control Clear for Memories in MIPI DSI

Bit 15 – EHCI Shutdown Control Clear for Memories in USB EHCI

Bit 14 – UDPHSB Shutdown Control Clear for Memories in USB Device High-Speed Port B

Bit 13 – UDPHSA Shutdown Control Clear for Memories in USB Device High-Speed Port A

Bit 12 – SDMMC2 Shutdown Control Clear for Memories in SDMMC 2

Bit 11 – SDMMC1 Shutdown Control Clear for Memories in SDMMC 1

Bit 10 – SDMMC0 Shutdown Control Clear for Memories in SDMMC 0

Bit 9 – LCDC Shutdown Control Clear for Memories in LCD Controller

Bit 8 – GMAC1 Shutdown Control Clear for Memories in Ethernet MAC 1

Bit 7 – GMAC0 Shutdown Control Clear for Memories in Ethernet MAC 0

Bit 6 – GPU2DC Shutdown Control Clear for Memories in GPU2DC

Bit 5 – UDDRC Shutdown Control Clear for Memories in DDR Controller

Bit 4 – ASRC Shutdown Control Clear for Memories in Asynchronous Sample Rate Controller

Bit 0 – NFC Shutdown Control Clear for Memories in NFC