ST10F276-4TR3 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST10F276-4TR3

16-bit MCU with MAC unit 832 Kbyte Flash memory and 68 Kbyte RAM

STMicroelectronics 

ST10F276E

Internal Flash memory

Table 10. Banks (BxS) and sectors (BxFy) status bits meaning

ERR SUSP

BxS = 1 meaning

BxFy = 1 meaning

1

- Erase error in bank x

0

1 Erase suspended in bank x

0

0 Don’t care

Erase error in sector y of bank x

Erase suspended in sector y of bank x

Don’t care

4.3.5

Flash data register 0 low

The Flash address registers (FARH/L) and the Flash data registers (FDR1H/L-FDR0H/L)

are used during the program operations to store Flash Address in which to program and

data to program.

FDR0L (0x0E 0008)

FCR

Reset value: FFFFh

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

DIN15 DIN14 DIN13 DIN12 DIN11 DIN10 DIN9 DIN8 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0

RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW

Table 11. Flash data register 0 low

Bit

Function

DIN(15:0)

Data input 15:0

These bits must be written with the data to program the Flash with the following

operations: word program (32-bit), double word program (64-bit) and set protection.

4.3.6

Flash data register 0 high

FDR0H (0x0E 000A)

FCR

Reset value: FFFFh

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

DIN31 DIN30 DIN29 DIN28 DIN27 DIN26 DIN25 DIN24 DIN23 DIN22 DIN21 DIN20 DIN19 DIN18 DIN17 DIN16

RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW

Table 12. Flash data register 0 high

Bit

Function

Data input 31:16

DIN(31:16) These bits must be written with the data to program the Flash with the following

operations: word program (32-bit), double word program (64-bit) and set protection.

4.3.7

Flash data register 1 low

FDR1L (0x0E 000C)

FCR

Reset value: FFFFh

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

DIN15 DIN14 DIN13 DIN12 DIN11 DIN10 DIN9 DIN8 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0

RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW RW

Doc ID 12303 Rev 3

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