ST92124V1Q-Auto STMicroelectronics, ST92124V1Q-Auto Datasheet - Page 324

• Manufacturer Part Number: ST92124V1Q-Auto
• Description: 8-bit MCU for automotive
• Manufacturer: STMicroelectronics

Specifications of ST92124V1Q-Auto

• Internal Memory: Single Voltage FLASH up to 256 Kbytes, RAM up to 8Kbytes, 1K byte E3 TM (Emulated EEPROM)
• Minimum Instruction Time: 83 ns (24 MHz int. clock)

ST92124xxx-Auto/150xxxxx-Auto/250xxxx-Auto
J1850 BYTE LEVEL PROTOCOL DECODER (Cont’d)
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9
CONTROL
reset value
reset value
reset value
reset value
reset value
reset value
reset value
reset value
reset value
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reset value
reset value
reset value
reset value
reset value
reset value
OPTIONS
RXDATA
STATUS
TXDATA
CLKSEL
Register
PADDR
ERROR
CREG0
CREG1
CREG2
CREG3
TXOP
PRLR
IMR
IVR
Address
FCh
FDh
FAh
FBh
FEh
FFh
F0h
F1h
F2h
F3h
F4h
F5h
F6h
F7h
F8h
F9h
ERR_M
INPOL
RXD7
MLC3
ADR7
TXD7
PRL2
ERR
TTO
4X
JE
V7
b7
b7
b7
b7
7
0
0
0
0
0
0
0
0
x
x
x
x
x
x
x
x
NBSYMS
TRDY_M
TRDY
RXD6
MLC2
ADR6
TDUF
TXD6
PRL1
JDIS
V6
b6
b6
b6
b6
1
0
0
1
0
0
0
0
x
x
x
x
x
x
x
x
-
DMASUSP
RDRF_M
FREQ5
RDRF
RDOF
RXD5
MLC1
ADR5
TXD5
PRL0
NFL
V5
b5
b5
b5
b5
0
x
x
0
0
0
x
0
x
0
0
0
x
x
x
x
LOOPB
FREQ4
TLA_M
JDLY4
TXD4
RXD4
MLC0
ADR4
TRA
SLP
TLA
V4
b4
b4
b4
b4
0
x
x
0
0
0
x
0
x
1
0
0
x
x
x
x
RXD_M
FREQ3
RSEL3
JDLY3
RXD3
ADR3
RBRK
TXD3
RDT
V3
b3
b3
b3
b3
0
x
x
0
0
0
x
0
x
0
0
0
x
x
x
x
-
-
EODM_M
FREQ2
RSEL2
EODM
JDLY2
CRCE
RXD2
ADR2
TXD2
OP2
EV2
b2
b2
b2
b2
0
x
x
0
0
0
x
0
x
0
0
0
x
x
x
x
-
EOFM_M
REOBP
FREQ1
RSEL1
JDLY1
EOFM
RXD1
ADR1
TXD1
OP1
EV1
IFD
b1
b1
b1
b1
0
0
0
0
0
0
0
0
x
x
x
x
x
x
x
x
FREQ0
TEOBP
TXD_M
RSEL0
JDLY0
RXD0
ADR0
TXD0
IDLE
OP0
IBD
b0
b0
b0
b0
0
0
0
0
0
0
0
0
0
0
x
x
x
x
x
x
x
-