st10f273m STMicroelectronics, st10f273m Datasheet - Page 37

• Manufacturer Part Number: st10f273m
• Description: 16-bit Mcu With 512 Kbyte Flash Memory And 36 Kbyte Ram
• Manufacturer: STMicroelectronics

ST10F273M
5.4.7
5.4.8
5.4.9
Flash data register 1 low (FDR1L)
FDR1L (0x0E 000C)
Table 14.
Flash data register 1 high (FDR1H)
FDR1H (0x0E 000E)
DIN31 DIN30 DIN29 DIN28 DIN27 DIN26 DIN25 DIN24 DIN23 DIN22 DIN21 DIN20 DIN19 DIN18 DIN17 DIN16
Table 15.
Flash address register low (FARL)
FARL (0x0E 0010)
Table 16.
ADD15ADD14ADD13ADD12ADD11ADD10 ADD9 ADD8 ADD7 ADD6 ADD5 ADD4 ADD3 ADD2 Reserved
DIN15 DIN14 DIN13 DIN12 DIN11 DIN10 DIN9 DIN8 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0
15:0 DIN[15:0]
15:0 DIN[31:16]
15:2 ADD[15:2]
RW
RW
RW
Bit
Bit
1:0
Bit
15
15
15
RW
RW
RW
14
14
14
Name
Name
Name
-
RW
RW
RW
FDR1L register description
FDR1H register description
FARL register description
13
13
13
Data input 15:0
Data input 31:16
Address 15:2
Reserved. These bits must be kept to their default value (0).
These bits must be written with the Data to program in Flash during the following
operations: Double Word Program (64-bit) and Set Protection.
RW
RW
RW
12
12
12
These bits must be written with the Data to program in Flash during the following
operations: Double Word Program (64-bit) and Set Protection.
These bits must be written with the Address of the Flash location to program
during the following operations: Word Program (32-bit) and Double Word
Program (64-bit).
In Double Word Program bit ADD2 must be written to ‘0’.
RW
RW
RW
11
11
11
RW
RW
RW
10
10
10
RW
RW
RW
9
9
9
FCR
FCR
FCR
RW
RW
RW
8
8
8
RW
RW
RW
7
7
7
Function
Function
Function
RW
RW
RW
6
6
6
RW
RW
RW
5
5
5
RW
RW
RW
4
4
4
Internal Flash memory
RW
RW
RW
3
3
3
Reset value: FFFFh
Reset value: FFFFh
Reset value: 0000h
RW
RW
RW
2
2
2
RW
RW
1
1
1
37/182
-
RW
RW
0
0
0