Multiple Peripheral's Documentation Missing

[maxgerhardt]

The datasheet and reference manual both say the chip contains

• a security engine (SEC)
• SDIO
• QSPI
• TrustZone isolation (TZ1, TZ2)
• GPIP
• MIX
• PDS
• HBN

peripheral, but the documentation of these does not exist in the current reference manual.

Without that, one has to very tediously read the register definitions from the SDK's header file, e.g., Peripherals/sec_eng_reg.h

[Liewzheng]

neither the usb