MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 101

• Manufacturer Part Number: MM912H634CV1AE
• Description: 64KS12 LIN2xLS/HS Isense
• Manufacturer: Freescale Semiconductor
• Series: -r

Specifications of MM912H634CV1AE

• Applications: Automotive
• Core Processor: HCS12
• Program Memory Type: FLASH (64 kB)
• Controller Series: HCS12
• Ram Size: 6K x 8
• Interface: LIN
• Number Of I /o: -
• Voltage - Supply: 5.5 V ~ 27 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4.15.6
4.15.6.1
Note:
Freescale Semiconductor
Offset
90.
Reset
W
7 - LINOTIE
1-0 - LINSR
6 - LINOTC
R
2 - LINEN
3 - LVSD
(90)
5 - RX
4 - TX
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Field
0x18
LINOTIE
Register Definition
LIN Register (LINR)
7
0
LIN - Over-temperature Interrupt Enable
LIN - Over-temperature condition present. LIN driver is shut down. Reading this bit will clear the LINOT interrupt flag.
LIN - Receiver (Rx) Status.
LIN - Direct Transmitter Control. The inverted signal is OR
LIN - Low Voltage Shutdown Disable (J2602 Compliance Control)
LIN Module Enable
LIN - Slew Rate Select
0 - LIN Bus Dominant
1 - LIN Bus Recessive
0 - Transmitter not controlled
1 - Transmitter Dominant
0 - LIN will be set to recessive state in case of VS1 under-voltage condition
1 - LIN will stay functional even with a VS1 under-voltage condition
0 - LIN Module Disabled
1 - LIN Module Enabled
00 - Normal Slew Rate (20 kBit)
01 - Slow Slew Rate (10.4 kBit)
10 - Fast Slew Rate (100 kBit)
11 - Normal Slew Rate (20 kBit)
LINOTC
6
0
Table 133. LINR - Register Field Descriptions
MM912_634 Advance Information, Rev. 4.0
RX
5
0
Table 132. LIN Register (LINR)
TX
4
0
Description
LVSD
3
0
LINEN
2
0
1
0
LINSR
Access: User read
0
0
101