st10f272z2 STMicroelectronics, st10f272z2 Datasheet - Page 35

• Manufacturer Part Number: st10f272z2
• Description: 16-bit Mcu With 256 Kbyte Flash Memory And 20 Kbyte Ram
• Manufacturer: STMicroelectronics

ST10F272Z2
5.4.9
5.4.10
Flash address register low
FARL (0x08 0010)
Table 17.
Flash address register high
FARH (0x08 0012)
Table 18.
ADD15ADD14ADD13ADD12ADD11ADD10 ADD9 ADD8 ADD7 ADD6 ADD5 ADD4 ADD3 ADD2
ADD(15:2)
ADD(20:16)
RW
15
15
Bit
Bit
RW
14
14
RW
13
13
Flash address register low
Flash address register high
Address 15:2
These bits must be written with the Address of the Flash location to program in the
following operations: Word Program (32-bit) and Double Word Program (64-bit). In
Double Word Program bit ADD2 must be written to ‘0’.
Address 20:16
These bits must be written with the Address of the Flash location to program in the
following operations: Word Program and Double Word Program.
RW
12
12
RW
11
11
reserved
RW
10
10
RW
9
9
FCR
FCR
RW
8
8
RW
7
7
Function
Function
RW
6
6
RW
5
5
ADD20 ADD19 ADD18 ADD17 ADD16
RW
RW
4
4
Internal Flash memory
RW
RW
3
3
Reset value:
Reset value:
RW
RW
2
2
RW
reserved
1
1
0000h
0000h
35/189
RW
0
0