ST92150JDV1TAuto STMicroelectronics, ST92150JDV1TAuto Datasheet - Page 320

• Manufacturer Part Number: ST92150JDV1TAuto
• Description: 8-bit MCU for automotive
• Manufacturer: STMicroelectronics

Specifications of ST92150JDV1TAuto

• 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)
JBLPD CURRENT REGISTER 0 (CREG0)
R252- Read/Write
Register Page: 23
Reset Value: xxxx xxxx (xxh)
Depending on the RSEL[3:0] value of the OP-
TIONS register, this register is one of the following
stacked registers: RDAPR, FREG0, FREG4,
FREG8, FREG12, FREG16, FREG20, FREG24,
FREG28.
JBLPD CURRENT REGISTER 1 (CREG1)
R253 - Read/Write
Register Page: 23
Reset Value: xxxx xxxx (xxh)
Depending on the RSEL[3:0] value of the OP-
TIONS register, this register is one of the following
stacked registers: RDCPR, FREG1, FREG5,
FREG9, FREG13, FREG17, FREG21, FREG25,
FREG29.
Table 62. Stacked registers map
320/430
9
RSEL[3:0]
Current
Registers
b7
b7
7
7
CREG0
CREG1
CREG2
CREG3
b6
b6
b5
b5
RDCPR FREG1
RDAPR
TDCPR
TDAPR
0000b
b4
b4
FREG0
FREG2
FREG3
1000b
b3
b3
b2
b2
FREG4
FREG5
FREG6
FREG7
1001b
b1
b1
FREG10
FREG11
FREG8
FREG9
1010b
b0
b0
0
0
FREG12
FREG13
FREG14
FREG15
1011b
JBLPD CURRENT REGISTER 2 (CREG2)
R254- Read/Write
Register Page: 23
Reset Value: xxxx xxxx (xxh)
Depending on the RSEL[3:0] value of the OP-
TIONS register, this register is one of the following
stacked registers: TDAPR, FREG2, FREG6,
FREG10, FREG14, FREG18, FREG22, FREG26,
FREG30.
JBLPD CURRENT REGISTER 3 (CREG3)
R255- Read/Write
Register Page: 23
Reset Value: xxxx xxxx (xxh)
Depending on the RSEL[3:0] value of the OP-
TIONS register, this register is one of the following
stacked registers: TDCPR, FREG3, FREG7,
FREG11, FREG15, FREG19, FREG23, FREG27,
FREG31.
b7
b7
7
7
b6
b6
FREG16
FREG17
FREG18
FREG19
1100b
b5
b5
FREG20
FREG21
FREG22
FREG23
1101b
b4
b4
b3
b3
FREG24
FREG25
FREG26
FREG27
1110b
b2
b2
b1
b1
FREG28
FREG29
FREG30
FREG31
1111b
b0
b0
0
0