MMC2114 MOTOROLA [Motorola, Inc], MMC2114 Datasheet - Page 58

• Manufacturer Part Number: MMC2114
• Description: M CORE Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

System Memory Map
Advance Information
58
P = Current pin state
0x00c0_0007
0x00c0_0008
0x00c0_0009
0x00c0_000b
0x00c0_000c
0x00c0_000d
0x00c0_000e
0x00c0_0010
0x00c0_000f
Address
Port C Data Direction
Port D Data Direction
Port A Data Direction
Port B Data Direction
Port E Data Direction
Register Name
Port H Output Data
U = Unaffected
Register (PORTH)
Port I Output Data
Register (PORTI)
Register (DDRC)
Register (DDRD)
Register (DDRA)
Register (DDRB)
Register (DDRE)
See page 275.
See page 275.
See page 276.
See page 276.
See page 276.
See page 276.
See page 276.
Reserved
Figure 2-4. Register Summary (Sheet 2 of 37)
Freescale Semiconductor, Inc.
For More Information On This Product,
Reset:
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Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
PORTH7
PORTI7
DDRC7
DDRD7
DDRA7
DDRB7
DDRE7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
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1
1
0
0
0
0
0
System Memory Map
= Writes have no effect and the access terminates without a transfer error exception.
PORTH6
PORTI6
DDRA6
DDRB6
DDRC6
DDRD6
DDRE6
Writes have no effect, reads return 0s, and the access terminates
6
1
6
1
6
6
0
6
0
6
0
6
0
6
0
PORTH5
PORTI5
DDRA5
DDRB5
DDRC5
DDRD5
DDRE5
5
1
5
1
5
5
0
5
0
5
0
5
0
5
0
without a transfer error exception.
MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
PORTH4
PORTI4
DDRA4
DDRB4
DDRC4
DDRD4
DDRE4
4
1
4
1
4
4
0
4
0
4
0
4
0
4
0
Bit Number
PORTH3
PORTI3
DDRC3
DDRD3
DDRA3
DDRB3
DDRE3
3
1
3
1
3
3
0
3
0
3
0
3
0
3
0
PORTH2
PORTI2
DDRA2
DDRB2
DDRC2
DDRD2
DDRE2
2
1
2
1
2
2
0
2
0
2
0
2
0
2
0
PORTH1
PORTI1
DDRA1
DDRB1
DDRC1
DDRD1
DDRE1
1
1
1
1
1
1
0
1
0
1
0
1
0
1
0
MOTOROLA
PORTH0
PORTI0
DDRC0
DDRD0
DDRA0
DDRB0
DDRE0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
1
1
0
0
0
0
0