HT45F3520 Datasheet, PDF (59/134 Pages) Holtek Semiconductor Inc – Personal Care Flash MCU

HT45F3520/HT45F3530
Personal Care Flash MCU
PAS1 Register
• HT45F3520
Bit
7
6
5
4
3
Name
—
—
—
—
PAS13
R/W
—
—
—
—
R/W
POR
—
—
—
—
0
Bit 7~4
Bit 3~2
Bit 1~0
Unimplemented, read as "0"
PAS13~PAS12: PA5 Pin-shared function selection
00: PA5/STPI
01: PA5/STPI
10: STP
11: PA5/STPI
Unimplemented, read as "0"
• HT45F3530
Bit
Name
R/W
POR
7
PAS17
R/W
0
6
PAS16
R/W
0
5
PAS15
R/W
0
4
PAS14
R/W
0
3
PAS13
R/W
0
Bit 7~6
Bit 5~4
PAS17~PAS16: PA7 Pin-shared function selection
00: PA7
01: PA7
10: PA7
11: AN7
PAS15~PAS14: PA6 Pin-shared function selection
00: PA6
01: PA6
10: PA6
11: AN6
Bit 3~2
PAS13~PAS12: PA5 Pin-shared function selection
00: PA5/STPI
01: PA5/STPI
10: STP
11: AN5
Bit 1~0
PAS11~PAS10: PA4 Pin-shared function selection
00: PA4
01: PA4
10: PA4
11: AN4
PBS0 Register
• HT45F3520
Bit
7
6
5
4
3
Name
—
—
—
—
—
R/W
—
—
—
—
—
POR
—
—
—
—
—
Bit 7~2
Bit 1~0
Unimplemented, read as "0"
PBS01~PBS00: PB4 Pin-shared function selection
00: PB4/PTPI
01: PB4/PTPI
10: PTP
11: PB4/PTPI
2
PAS12
R/W
0
2
PAS12
R/W
0
2
—
—
—
1
—
—
—
1
PAS11
R/W
0
1
PBS01
R/W
0
0
—
—
—
0
PAS10
R/W
0
0
PBS00
R/W
0
Rev. 1.10
59
December 13, 2016