Flash Page Size Status Register - Pssr - Holtek HT32F52220 User Manual

32-Bit Arm ® Cortex ® -M0+ MCU
HT32F52220/HT32F52230
Flash Page Size Status Register – PSSR
This register is used to indicate the page size in bytes.
Offset: 0x188
Reset value: 0x0000_0400
31
Type/Reset RO 0 RO
23
Type/Reset RO 0 RO
15
Type/Reset RO 0 RO
7
Type/Reset RO 0 RO
Bits Field
[31:0] PSSB
Rev. 1.10
30 29 28
0 RO 0 RO
22 21 20
0 RO 0 RO
14 13 12
0 RO 0 RO
6 5 4
0 RO 0 RO
Descriptions
Flash Page Size Status Bits
0x200: The page size is 512 Bytes per page
0x400: The page size is 1 KB per page
0x800: The page size is 2 KB per page
53 of 366
27 26
PSSB
0 RO 0 RO 0 RO
19 18
PSSB
0 RO 0 RO 0 RO
11 10
PSSB
0 RO 0 RO 1 RO
3 2
PSSB
0 RO 0 RO 0 RO
25 24
0 RO 0
17 16
0 RO 0
9 8
0 RO 0
1 0
0 RO 0
November 09, 2018