Mikroelektronika MikroE Development Kits MIKROE-1209 Datenbogen

Produktcode

MIKROE-1209

Preliminary

DS70616F-page 139

dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814

REGISTER 5-4:

NVMKEY: NON-VOLATILE MEMORY KEY REGISTER

REGISTER 5-2:

NVMADRU: NON-VOLATILE MEMORY UPPER ADDRESS REGISTER

U-0

—

bit 15

bit 8

R/W-x

NVMADRU<7:0>

bit 7

bit 0

Legend:
R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

-n = Value at POR

‘1’ = Bit is set

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-8

Unimplemented: Read as ‘0’

bit 7-0

NVMADRU<7:0>: Non-volatile Memory Upper Write Address bits
Selects the upper 8 bits of the location to program or erase in program Flash memory. This register
may be read or written by the user application.

REGISTER 5-3:

NVMADR: NON-VOLATILE MEMORY ADDRESS REGISTER

R/W-x

NVMADR<15:8>

bit 15

bit 8

R/W-x

NVMADR<7:0>

bit 7

bit 0

Legend:
R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

-n = Value at POR

‘1’ = Bit is set

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-0

NVMADR<15:0>: Non-volatile Memory Write Address bits
Selects the lower 16 bits of the location to program or erase in program Flash memory. This register
may be read or written by the user application.

U-0

—

bit 15

bit 8

W-0

NVMKEY<7:0>

bit 7

bit 0

Legend:
R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

-n = Value at POR

‘1’ = Bit is set

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-8

Unimplemented: Read as ‘0’

bit 7-0

NVMKEY<7:0>: Key Register (write-only) bits