Table 115. Siul2_Midr2 Field Description - STMicroelectronics SPC572L series Reference Manual

RM0400
Address: 0x0008
0 1
R SF FLASH_SIZE_1
W
(1)
Reset 0 0
16 17
R
W
1 1
Reset 0 1
1. Values are set at factory and cannot be modified.
Field
Manufacturer:
0
0 Reserved
SF
1 STMicroelectronics
Coarse granularity for Flash memory size. Needs to be combined with FLASH_SIZE_2 to
calculate the actual memory size:
0b000016 KB
0b000132 KB
0b001064 KB
0b0011128 KB
1–4
0b0100256 KB
FLASH_SIZE_1
0b0101512 KB
0b01101 MB
...
0b1110256 MB
0b1111512 MB
Fine granularity for Flash memory size. Needs to be combined with FLASH_SIZE_1 to calculate
the actual memory size:
0b00000 x (FLASH_SIZE_1 / 8)
0b00011 x (FLASH_SIZE_1 / 8)
0b00102 x (FLASH_SIZE_1 / 8)
5–8
0b00113 x (FLASH_SIZE_1 / 8)
FLASH_SIZE_2
0b01004 x (FLASH_SIZE_1 / 8)
...
0b111014 x (FLASH_SIZE_1 / 8)
0b111115 x (FLASH_SIZE_1 / 8)
9–15 Reserved
2 3 4 5
FLASH_SIZE_2
1 1 1 1
1 1 0 0
18 19 20 21
FAMILYNUM
1 1 1 1
0 0 1 0
Figure 55. SIUL2 MCU ID Register #2 (SIUL2_MIDR2)

Table 115. SIUL2_MIDR2 field description

6 7 8
1 1 1
1 0 0
22 23 24 25
0
1 1
1 1 0
Description
DocID027809 Rev 4
System Integration Unit Lite2 (SIUL2)
9 10 11 12
0 0 0 0
0 0 0 0
26 27 28
0 0 0 0
0 0 0 0
Access: Read-only
13 14 15
0 0 0
0 0 0
29 30 31
0 0 0
0 0 0
289/2058
308