MM912H634DM1AER2 Freescale Semiconductor, MM912H634DM1AER2 Datasheet - Page 43

• 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

Functional Description and Application Information
Table 52. 0x0030–0x0033 Module Mapping Control (S12SMMC)
Table 53. 0x0034–0x003B Clock and Reset Generator (CRG)
Table 54. 0x003C–0x003D Real Time Interrupt (RTI)
Table 55. 0x003E–0x003F Computer Operating Properly (COP)
Freescale Semiconductor
Address
Address
Address
Address
0x003A
0x003C
0x003D
0x003E
0x0030
0x0031
0x0032
0x0033
0x0034
0x0035
0x0036
0x0037
0x0038
0x0039
0x003F
CRGTRIMH
CRGTRIML
MMCCTL1
CRGMULT
CRGCTL0
CRGCTL1
ARMCOP
Reserved
CRGFLG
COPCTL
DIRECT
RTICNT
RTICTL
PPAGE
MODE
Name
Name
Name
Name
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
RTICNT7
OSCEN
MODC
WCOP
DP15
Bit 7
Bit 7
Bit 7
RTIF
Bit 7
Bit 7
0
0
0
0
0
0
RTICNT6
RTIFRZ
RSBCK
PORF
DP14
Bit 6
Bit 6
Bit 6
Bit 6
Bit 6
0
0
0
0
0
0
BDIV[3:0]
WRTMASK
RDIV[2:0]
WRTMSK
RTICNT5
DP13
Bit 5
Bit 5
Bit 5
Bit 5
Bit 5
0
0
0
0
0
0
0
0
0
RTICNT4
RTISWAI
COPWAI
LOCKIF
DP12
Bit 4
Bit 4
Bit 4
Bit 4
Bit 4
0
0
0
0
0
0
TRIM[7:0]
MULT[6:0]
RTIRSTP
RTICNT3
LOCKST
COPSTP
BCLKS
DP11
Bit 3
PIX3
Bit 3
Bit 3
Bit 3
Bit 3
0
0
0
0
0
0
RTICNT2
REFS
DP10
RTIE
Bit 2
PIX2
Bit 2
ILAF
Bit 2
Bit 2
CR2
Bit 2
0
0
0
0
0
0
OSC4MHZ
RTICNT1
LOCKIE
UPOSC
RTIRT1
Bit 1
PIX1
Bit 1
Bit 1
Bit 1
DP9
CR1
Bit 1
0
0
0
0
0
Introduction
MM912F634
RTICNT0
TRIM[8]
RTIRT0
IFRON
Bit 0
PIX0
Bit 0
Bit 0
Bit 0
Bit 0
DP8
CR0
0
0
0
0
0
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