MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 80

• 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

4.12.7.2
Note:
Freescale Semiconductor
Offset
77.
Reset
6 - HSHVSDE
5 - PWMCS2
4 - PWMCS1
3 - PWMHS2
2 - PWMHS1
W
7 - HSOTIE
R
7 - HSOTC
3 - HS2CL
2 - HS1CL
1 - HS2OL
1 - HS1OL
1 - HS2
0 - HS1
(77)
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Field
Field
0x29
HSOTC
High Side Status Register (HSSR)
7
0
High Side Over-temperature Interrupt Enable
High Side High Voltage Shutdown. Once enabled, both high sides will shut down when a high voltage condition - HVC is
present. See
PWM Channel Select HS2
PWM Channel Select HS1
PWM Enable for HS2
PWM Enable for HS1
HS2 Control
HS2 Control
High Side Over-temperature Condition present. Both drivers are turned off. Reading the register will clear the HSOT
interrupt flag if present. See
High Side 2 Current Limitation
High Side 1 Current Limitation
High Side 2 Open Load
High Side 1Open Load
0 - PWM Channel 0 selected as PWM Channel
1 - PWM Channel 1 selected as PWM Channel
0 - PWM Channel 0 selected as PWM Channel
1 - PWM Channel 1 selected as PWM Channel
0 - PWM disabled on HS2
1 - PWM enabled on HS2 (Channel as selected with PWMCS2)
0 - PWM disabled on HS1
1 - PWM enabled on HS1 (Channel as selected with PWMCS1)
0 - HS2 disabled
1 - HS2 enabled
0 - HS1 disabled
1 - HS1 enabled
Section 4.5, “Power Supply
6
0
0
Table 107. HSCR - Register Field Descriptions
Table 109. HSSR - Register Field Descriptions
Table 108. High Side Status Register (HSSR)
Section 4.7, “Interrupts
MM912_634 Advance Information, Rev. 4.0
5
0
0
for the Voltage Status Register.
4
0
0
for details.
Description
Description
HS2CL
3
0
HS1CL
2
0
HS2OL
High Side Drivers - HS
1
0
Access: User read
HS1OL
0
0
80