Register set
ST10F276E
Table 67. Special function registers ordered by address (continued)
Physical
address address
8-bit
Reset
value
Name
Description
P1H b
P1L b
FF06h
83h
82h
E0h
E2h
E4h
D1h
D2h
E6h
E8h
EAh
60h
61h
62h
63h
64h
65h
66h
67h
E2h
1Ch
1Dh
1Eh
1Fh
88h
18h
19h
1Ah
1Bh
18h
19h
1Ah
1Bh
98h
99h
Port1 high register (upper half of PORT1)
Port1 low register (lower half of PORT1)
Port 2 register
- - 00h
- - 00h
0000h
0000h
- - 00h
XXXXh
0000h
- - 00h
- - 00h
- - 00h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
- - 00h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
FF04h
P2
P3
P4
P5
b
b
b
b
FFC0h
FFC4h
FFC8h
FFA2h
FFA4h
FFCCh
FFD0h
FFD4h
FEC0h
FEC2h
FEC4h
FEC6h
FEC8h
FECAh
FECCh
FECEh
F1C4hE
F038hE
F03AhE
F03ChE
F03EhE
FF10h
Port 3 register
Port 4 register (8-bit)
Port 5 register (read-only)
P5DIDIS b
Port 5 digital disable register
Port 6 register (8-bit)
P6
P7
P8
b
b
b
Port 7 register (8-bit)
Port 8 register (8-bit)
PECC0
PECC1
PECC2
PECC3
PECC4
PECC5
PECC6
PECC7
PICON b
PP0
PEC channel 0 control register
PEC channel 1 control register
PEC channel 2 control register
PEC channel 3 control register
PEC channel 4 control register
PEC channel 5 control register
PEC channel 6 control register
PEC channel 7 control register
Port input threshold control register
PWM module period register 0
PWM module period register 1
PWM module period register 2
PWM module period register 3
CPU program status word
PP1
PP2
PP3
PSW b
PT0
F030hE
F032hE
F034hE
F036hE
FE30h
FE32h
FE34h
FE36h
PWM module up/down counter 0
PWM module up/down counter 1
PWM module up/down counter 2
PWM module up/down counter 3
PWM module pulse width register 0
PWM module pulse width register 1
PWM module pulse width register 2
PWM module pulse width register 3
PWM module control register 0
PWM module control register 1
PT1
PT2
PT3
PW0
PW1
PW2
PW3
PWMCON0 b FF30h
PWMCON1 b FF32h
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Doc ID 12303 Rev 3
STMICROELECTRONICS [ ST ]
