MMC2114 MOTOROLA [Motorola, Inc], MMC2114 Datasheet - Page 73

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

MMC2114 • MMC2113 • MMC2112 — Rev. 1.0
MOTOROLA
Edge Port (EPORT)
P = Current pin state
0x00c6_0000
0x00c6_0001
0x00c6_0002
0x00c6_0003
0x00c6_0004
0x00c6_0005
0x00c6_0006
0x00c6_0007
Address
EPORT Port Flag Regiser
Enable Register (EPIER)
EPORT Pin Assignment
EPORT Data Direction
EPORT Port Pin Data
EPORT Port Interrupt
Register Name
U = Unaffected
Register (EPDDR)
Register (EPPDR)
Register (EPPAR)
EPORT Port Data
Register (EPDR)
See page 288.
See page 290.
See page 291.
See page 292.
See page 292.
See page 293.
Reserved
(EPFR)
Figure 2-4. Register Summary (Sheet 17 of 37)
Freescale Semiconductor, Inc.
For More Information On This Product,
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
EPDD7
EPPD7
EPIE7
EPD7
Bit 15
EPF7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
Bit 7
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0
0
0
0
1
P
0
System Memory Map
EPPA7
EPPA3
= Writes have no effect and the access terminates without a transfer error exception.
EPDD6
EPPD6
EPIE6
EPD6
EPF6
14
Writes have no effect, reads return 0s, and the access terminates
P
0
6
0
6
0
6
0
6
1
6
6
0
6
EPDD5
EPPD5
EPIE5
EPD5
EPF5
13
P
0
5
0
5
0
5
0
5
1
5
5
0
5
without a transfer error exception.
EPPA6
EPPA2
EPDD4
EPPD4
EPIE4
EPD4
EPF4
12
0
4
0
4
0
4
0
4
1
4
P
4
0
4
Bit Number
EPDD3
EPPD3
EPIE3
EPD3
EPF3
11
P
0
3
0
3
0
3
0
3
1
3
3
0
3
EPPA5
EPPA1
EPDD2
EPPD2
EPIE2
EPD2
EPF2
10
P
0
2
0
2
0
2
0
2
1
2
2
0
2
System Memory Map
Advance Information
EPDD1
EPPD1
EPIE1
EPD1
EPF1
9
0
1
0
1
0
1
0
1
1
1
P
1
0
1
Register Map
EPPA4
EPPA0
EPDD0
EPPD0
EPIE0
EPD0
EPF0
Bit 8
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
Bit 0
0
0
0
0
1
P
0
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