MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 118

• 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

4.18.4
4.18.4.1
4.18.4.2
Freescale Semiconductor
Note:
Note:
103.
104.
Offset
Offset
Reset
DDRB[2-0]
Reset
PUEB[2-0]
W
W
R
R
Field
6-4
2-0
(103)
(104)
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
Offset related to 0x0200 for blocking access and 0x300 for non blocking access within the global address space.
0x20
0x21
Register definition
Port B Configuration Register 1 (PTBC1)
Pull-up Enable Port B[2…0]
Data Direction Port B[2…0]
Port B Configuration Register 2 (PTBC2)
7
0
0
7
0
0
The pull-up resistor is not active once the port is configured as an output.
0 - Pull-up disabled on PTBx pin.
1- Pull-up enabled on PTBx pin.
0 - PTBx configured as input.
1 - PTBx configured as output.
PUEB2
6
0
0
6
0
Table 157. Port B Configuration Register 2 (PTBC2)
Table 155. Port B Configuration Register 1 (PTBC1)
Table 156. PTBC1 - Register Field Descriptions
PUEB1
MM912_634 Advance Information, Rev. 4.0
5
0
0
5
0
PUEB0
NOTE
4
0
0
4
0
Description
PWMCS
3
0
3
0
0
PWMEN
DDRB2
2
0
2
0
General Purpose I/O - PTB[0…2]
DDRB1
1
0
Access: User read/write
1
0
Access: User read/write
SERMOD
DDRB0
0
0
0
0
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