\n
address_offset : 0x0 Bytes (0x0)
size : 0x18 byte (0x0)
mem_usage : registers
protection :
ISP Control Register
address_offset : 0x0 Bytes (0x0)
size : -1 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
ISP Trigger Control Register
address_offset : 0x10 Bytes (0x0)
size : -1 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
ISPGO : ISP Start Trigger
Write 1 to start ISP operation. This will be cleared to 0 by hardware automatically when ISP operation is finished.
After triggering an ISP function M0 instruction pipeline should be flushed with a ISB instruction to guarantee data integrity.
This is a protected register, user must first follow the unlock sequence see Register Lock Control Register (SYS_REGLCTL)) to gain access.
bits : 0 - 0 (1 bit)
access : read-write
Enumeration:
#0 : 0
ISP operation is finished
#1 : 1
ISP is on going
End of enumeration elements list.
Data Flash Base Address
address_offset : 0x14 Bytes (0x0)
size : -1 bit
access : read-only
reset_value : 0x0
reset_Mask : 0x0
DFBA : Data Flash Base Address
This register reports the data flash starting address. It is a read only register.
Data flash size is defined by user configuration, register content is loaded from Config1 when chip is reset.
bits : 0 - 31 (32 bit)
access : read-only
ISP Address Register
address_offset : 0x4 Bytes (0x0)
size : -1 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
ISPADR : ISP Address Register
This is the memory address register that a subsequent ISP command will access. ISP operation are carried out on 32bit words only, consequently ISPARD [1:0] must be 00b for correct ISP operation.
bits : 0 - 31 (32 bit)
access : read-write
ISP Data Register
address_offset : 0x8 Bytes (0x0)
size : -1 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
ISPDAT : ISP Data Register
Write data to this register before an ISP program operation.
Read data from this register after an ISP read operation
bits : 0 - 31 (32 bit)
access : read-write
ISP Command Register
address_offset : 0xC Bytes (0x0)
size : -1 bit
access : read-write
reset_value : 0x0
reset_Mask : 0x0
ISPCMD : ISP Command
bits : 0 - 5 (6 bit)
access : read-write
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