MM912H634CM1AER2 Freescale Semiconductor, MM912H634CM1AER2 Datasheet - Page 330

• Manufacturer Part Number: MM912H634CM1AER2
• Description: 64KS12 LIN2xLS/HS Isense
• Manufacturer: Freescale Semiconductor
• Series: -r

Specifications of MM912H634CM1AER2

• 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 ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

A summary of the registers associated with the D2DI block is shown in
are given in the subsections that follow.
4.41.3.2
4.41.3.3
This register is used to enable and configure the interface width, the wait behavior and the frequency of the interface clock.
Freescale Semiconductor
Reset
Offset
0x0
0x1
0x2
0x3
0x4
0x5
0x6
0x7
Offset 0x0
W
R
D2DDATALO
D2DDATAHI
D2DADRLO
D2DADRHI
D2DSTAT0
D2DSTAT1
D2DEN
D2DCTL0
D2DCTL1
Register
Name
Register Definition
D2DI Control Register 0 (D2DCTL0)
7
0
D2DREGS
W
W
W
W
W
W
R
R
R
R
R
R
D2DNBLK
D2DCW
D2DBLK
6
0
D2DEN
ERRIF
D2DIE
D2DIF
RWB
Bit 7
Table 488. D2DI Control Register 0 (D2DCTL0)
Figure 117. D2DI Top Level Memory Map
D2DSWAI
ACKERF
D2DBSY
Non-blocking Write
D2DCW
MM912_634 Advance Information, Rev. 4.0
Table 487. D2DI Register Summary
256 Byte Window
256 Byte Window
Blocking Access
5
0
SZ8
8 Byte Control
6
0
Registers
= Unimplemented or Reserved
D2DSWAI
CNCLF
5
0
0
0
4
0
0
TIMEF
NBLK
Figure
4
0
0
0
DATA[15:8]
DATA[7:0]
ADR[7:0]
3
0
0
487. Detailed descriptions of the registers and bits
TERRF
3
0
0
0
2
0
0
PARF
TIMEOUT[3:0]
2
0
0
0
1
0
D2DCLKDIV[1:0]
Access: User read/write
PAR1
D2DCLKDIV[1:0]
1
0
0
PAR0
Bit 0
0
0
0
0
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