ST10F273Z4 STMicroelectronics, ST10F273Z4 Datasheet - Page 33

• Manufacturer Part Number: ST10F273Z4
• Description: 16-BIT MICROCONTROLLER WITH MAC UNIT, UP TO 832 KBYTES FLASH MEMORY AND UP TO 68 KBYTES RAM
• Manufacturer: STMicroelectronics

Specifications of ST10F273Z4

• Single Voltage Supply: 5 V ±10%

ST10F273Z4
5.4.5
Table 13.
5.4.6
Table 14.
DIN31 DIN30 DIN29 DIN28 DIN27 DIN26 DIN25 DIN24 DIN23 DIN22 DIN21 DIN20 DIN19 DIN18 DIN17 DIN16
DIN15 DIN14 DIN13 DIN12 DIN11 DIN10 DIN9 DIN8 DIN7 DIN6 DIN5 DIN4 DIN3 DIN2 DIN1 DIN0
DIN(31:16)
RW
RW
15
15
DIN(15:0)
Bit
Bit
RW
RW
14
14
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)
Flash data register 0 low
Flash data register 0 high
FDR0H (0x0E 000A)
Flash data register 0 high
RW
RW
13
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.
Data input 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.
13
RW
12
RW
12
RW
11
RW
11
RW
10
RW
10
RW
RW
9
9
RW
RW
8
8
RW
FCR
FCR
RW
7
Function
Function
7
RW
RW
6
6
RW
RW
5
5
RW
RW
4
4
RW
Internal Flash memory
RW
3
3
Reset value: FFFFh
Reset value: FFFFh
RW
RW
2
2
RW
RW
1
1
33/188
RW
RW
0
0