MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 62

• 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

Offset
Note:
4.5.3
4.5.3.1
4.5.3.2
Freescale Semiconductor
Note:
63.
Offset
Reset
64.
Reset
W
R
W
R
(63)
VROVIE
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Field
HTIE
HVIE
LBIE
(64)
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
LVIE
4
3
2
1
0
0x04
0x05
Register Definition
Voltage Control Register (VCR)
7
0
0
Voltage Status Register (VSR)
7
0
0
Voltage Regulator Over-voltage Interrupt Enable — Enables the interrupt for the Regulator Over-voltage Condition.
High Temperature Interrupt Enable — Enables the interrupt for the Voltage Regulator (VDD/VDDX) Temperature Warning.
High Voltage Interrupt Enable — Enables the interrupt for the VS2 - High Voltage Warning.
Low Voltage Interrupt Enable — Enables the interrupt for the VS1 - Low Voltage Warning.
Low Battery Interrupt Enable — Enables the interrupt for the VSENSE - Low Battery Voltage Warning.
0 - Voltage Regulator Over-voltage Interrupt is disabled
1 - Voltage Regulator Over-voltage Interrupt is enabled
0 - High Temperature Interrupt is disabled
1 - High Temperature Interrupt is enabled
0 - High Voltage Interrupt is disabled
1 - High Voltage Interrupt is enabled
0 - Low Voltage Interrupt is disabled
1 - Low Voltage Interrupt is enabled
0 - Low Battery Interrupt is disabled
1 - Low Battery Interrupt is enabled
6
0
0
6
0
0
Table 84. VCR - Register Field Descriptions
Table 83. Voltage Control Register (VCR)
Table 85. Voltage Status Register (VSR)
MM912_634 Advance Information, Rev. 4.0
5
0
0
5
0
0
VROVIE
VROVC
4
0
4
0
Description
HTIE
HTC
3
0
3
0
HVIE
HVC
2
0
2
0
LVIE
LVC
1
0
1
0
Access: User read/write
Access: User read
Power Supply
LBIE
LBC
0
0
0
0
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