ST92F124/F150/F250 - REGISTER AND MEMORY MAP
Reset
Doc.
Page
(Dec)
Reg.
No.
Register
Name
Block
Description
Value
Hex.
Page
R240
R241
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R253
R254
R255
MCSR
MDLC
Mailbox Control Status Register
Mailbox Data Length Control Register
Mailbox Identifier Register 0
Mailbox Identifier Register 1
Mailbox Identifier Register 2
Mailbox Identifier Register 3
Mailbox Data Register 0
00
x0
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
xx
349
351
350
350
350
350
351
351
351
351
351
351
351
351
351
351
MIDR0
MIDR1
MIDR2
MIDR3
MDAR0
MDAR1
MDAR2
MDAR3
MDAR4
MDAR5
MDAR6
MDAR7
MTSLR
MTSHR
CAN1 *
Tx
Mailbox Data Register 1
41
Mailbox Data Register 2
Mailbox 2
Mailbox Data Register 3
Mailbox Data Register 4
Mailbox Data Register 5
Mailbox Data Register 6
Mailbox Data Register 7
Mailbox Time Stamp Low Register
Mailbox Time Stamp High Register
Filter Configuration
See “Page Mapping
for CAN 0 / CAN 1”
on page 356
CAN1 *
Filters
42
43
Acceptance Filters 7:0
(5 register pages)
R248
R249
R250
R251
R252
R253
R254
R255
R240
R241
R242
R243
R244
R245
R246
R247
R248
R249
R250
R251
R252
R253
R255
P8C0
P8C1
Port 8 Configuration Register 0
Port 8 Configuration Register 1
Port 8 Configuration Register 2
Port 8 Data Register
03
00
00
FF
00
00
00
FF
02
02
00
00
00
00
00
00
00
00
00
00
00
23
00
I/O
Port
8 *
P8C2
P8DR
P9C0
150
Port 9 Configuration Register 0
Port 9 Configuration Register 1
Port 9 Configuration Register 2
Port 9 Data Register
I/O
Port
9 *
P9C1
P9C2
P9DR
CMCR
CMSR
CTSR
CTPR
CRFR0
CRFR1
CIER
CAN Master Control Register
CAN Master Status Register
CAN Transmit Control Register
CAN Transmit Priority Register
CAN Receive FIFO Register 0
CAN Receive FIFO Register 1
CAN Interrupt Enable Register
CAN Error Status Register
CAN Error Interrupt Enable Register
Transmit Error Counter Register
Receive Error Counter Register
CAN Diagnosis Register
342
343
343
344
345
345
345
346
346
347
347
347
348
348
348
CAN0*
48
CESR
CEIER
TECR
RECR
CDGR
CBTR0
CBTR1
CFPSR
Control/
Status
CAN Bit Timing Register 0
CAN Bit Timing Register 1
Filter page Select Register
85/426
9
STMICROELECTRONICS [ ST ]
