MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 82

• Manufacturer Part Number: MM912H634DM1AER2
• Description: 16-bit Microcontrollers - MCU 64KS12 LIN2XLS/HS ISENSE
• Manufacturer: Freescale Semiconductor

Specifications of MM912H634DM1AER2

• Rohs: yes
• Core: HCS12
• Processor Series: MM912F634
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 20 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 5.5 V to 18 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit
• A/d Channels Available: 15
• Interface Type: SPI
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 15
• Number Of Timers: 1
• Program Memory Type: Flash
• Supply Voltage - Max: 18 V
• Supply Voltage - Min: 5.5 V

Table 97. High Side Control Register (HSCR)
Note:
Functional Description and Application Information
4.11.7
4.11.7.1
Freescale Semiconductor
Offset
79.
Table 98. HSCR - Register Field Descriptions
Reset
6 - HSHVSDE High Side High Voltage Shutdown. Once enabled, both high sides will shut down when a high voltage condition - HVC is
5 - PWMCS2
4 - PWMCS1
3 - PWMHS2
2 - PWMHS1
W
7 - HSOTIE
R
1 - HS2
0 - HS1
(79)
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Field
0x28
HSOTIE
Register Definition
High Side Control Register (HSCR)
7
0
High Side Over-temperature Interrupt Enable
present. See
PWM Channel Select HS2
0 - PWM Channel 0 selected as PWM Channel
1 - PWM Channel 1 selected as PWM Channel
PWM Channel Select HS1
0 - PWM Channel 0 selected as PWM Channel
1 - PWM Channel 1 selected as PWM Channel
PWM Enable for HS2
0 - PWM disabled on HS2
1 - PWM enabled on HS2 (Channel as selected with PWMCS2)
PWM Enable for HS1
0 - PWM disabled on HS1
1 - PWM enabled on HS1 (Channel as selected with PWMCS1)
HS2 Control
0 - HS2 disabled
1 - HS2 enabled
HS2 Control
0 - HS1 disabled
1 - HS1 enabled
HSHVSDE
Section 4.4, “Power Supply"
6
0
PWMCS2
0
5
for the Voltage Status Register.
PWMCS1
0
4
Description
PWMHS2
0
3
PWMHS1
0
2
High Side Drivers - HS
HS2
1
0
Access: User read/write
MM912F634
HS1
0
0
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