ST92185B STMicroelectronics, ST92185B Datasheet - Page 19

• Manufacturer Part Number: ST92185B
• Description: 16k/24k/32k Rom Hcmos Mcu With On-screen-display
• Manufacturer: STMicroelectronics

Table 2. Detailed Register Map
Group F
Page
Dec.
N/A
0
2
Block
WDT
Core
Port
Port
Port
Port
INT
SPI
I/O
0:5
I/O
I/O
I/O
0
2
3
R224
R226
R227
R228
R229
R230
R231
R232
R233
R234
R235
R236
R237
R238
R239
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R253
R254
R240
R241
R242
R248
R249
R250
R252
R253
R254
Reg.
No.
Register
MODER
WDTHR
WDTPR
WDTCR
WDTLR
USPHR
SSPHR
FLAGR
USPLR
SSPLR
SPIDR
SPICR
EIPLR
Name
P0DR
P2DR
P3DR
P4DR
P5DR
CICR
EIMR
NICR
P0C0
P0C1
P0C2
P2C0
P2C1
P2C2
P3C0
P3C1
P3C2
EIPR
EIVR
WCR
EITR
PPR
RP0
RP1
External Interrupt Priority Level Reg.
External Interrupt Trigger Register
External Interrupt Vector Register
Watchdog Timer Control Register
Central Interrupt 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 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
SPI Control Register
Port 0 Data Register
Port 2 Data Register
Port 3 Data Register
Port 4 Data Register
Port 5 Data Register
Pointer 0 Register
Pointer 1 Register
SPI Data Register
Mode Register
ST92185B - GENERAL DESCRIPTION
Flag Register
Description
Reset
Value
Hex.
FF
FF
FF
FF
FF
E0
FF
FF
FF
FF
7F
87
00
00
00
00
x6
00
12
00
00
00
00
00
00
00
00
00
00
xx
xx
xx
xx
xx
xx
xx
xx
19/178
Page
Doc.
150
150
66
53
26
28
28
30
30
33
33
33
33
53
54
54
54
55
55
78
78
78
78
79
66