st92f124 STMicroelectronics, st92f124 Datasheet - Page 76

• Manufacturer Part Number: st92f124
• Description: 8/16-bit Single Voltage Flash Mcu Family With Ram, E3 Tmemulated Eeprom, Can 2.0b And J1850 Blpd
• Manufacturer: STMicroelectronics

ST92F124/F150/F250 - REGISTER AND MEMORY MAP
Table 17. Detailed Register Map
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9
Page
(Dec)
N/A
0
2
Block
WDT
Core
Port
Port
Port
Port
Port
INT
I/O
0:5
I/O
I/O
I/O
I/O
0
1
2
3
R230
R231
R232
R233
R234
R235
R236
R237
R238
R239
R224
R225
R226
R227
R228
R229
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R240
R241
R242
R244
R245
R246
R248
R249
R250
R252
R253
R254
Reg.
No.
Register
MODER
WDTHR
WDTCR
WDTPR
USPHR
WDTLR
FLAGR
USPLR
SSPHR
SSPLR
EIPLR
Name
P0DR
P1DR
P2DR
P3DR
P4DR
P5DR
CICR
EIMR
NICR
P0C0
P0C1
P0C2
P1C0
P1C1
P1C2
P2C0
P2C1
P2C2
P3C0
P3C1
P3C2
EITR
EIPR
EIVR
WCR
PPR
RP0
RP1
External Interrupt Priority Level Reg.
External Interrupt Trigger Register
Central Interrupt Control Register
External Interrupt Vector Register
Watchdog Timer Control Register
User Stack Pointer High Register
User Stack Pointer Low Register
System Stack Pointer High Reg.
Watchdog Timer Prescaler Reg.
System Stack Pointer Low Reg.
External Interrupt Mask-bit Reg.
External Interrupt Pending Reg.
Watchdog Timer High Register
Port 0 Configuration Register 0
Port 0 Configuration Register 1
Port 0 Configuration Register 2
Port 1 Configuration Register 0
Port 1 Configuration Register 1
Port 1 Configuration Register 2
Port 2 Configuration Register 0
Port 2 Configuration Register 1
Port 2 Configuration Register 2
Port 3 Configuration Register 0
Port 3 Configuration Register 1
Port 3 Configuration Register 2
Watchdog Timer Low Register
Nested Interrupt Control
Page Pointer Register
Wait Control Register
Port 0 Data Register
Port 1 Data Register
Port 2 Data Register
Port 3 Data Register
Port 4 Data Register
Port 5 Data Register
Pointer 0 Register
Pointer 1 Register
Mode Register
Flag Register
Description
1111 111x
1111 111x
0000 000x
0000 000x
Reset
Value
Hex.
E0
FF
FF
FF
FF
FF
FF
FF
FF
FF
7F
FF
87
00
00
00
00
x6
00
12
00
00
00
00
00
00
00
00
xx
xx
xx
xx
xx
xx
xx
Page
Doc.
150
105
106
106
106
162
107
161
161
161
161
162
150
33
34
36
36
38
38
40
40
40
40