MC68HC708AS48

Manufacturer Part NumberMC68HC708AS48
DescriptionAdvance Information
ManufacturerFREESCALE [Freescale Semiconductor, Inc]
MC68HC708AS48 datasheet
 


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Page 52/396

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Memory Map
Addr.
Register Name
Break Address Register High
$FE0C
(BRKH)
See page 160.
Break Address Register Low
$FE0D
(BRKL)
See page 160.
Break Status and Control
$FE0E
Register (BRKSCR)
See page 159.
LVI Status Register
$FE0F
(LVISR)
See page 152.
EEPROM Non-Volatile Register
$FE1C
(EENVR)
See page 76.
EEPROM Control Register
$FE1D
(EECR)
See page 74.
$FE1E
EEPROM Array Control
$FE1F
Register (EEACR)
See page 76.
COP Control Register
$FFFF
(COPCTL)
See page 175.
Figure 2-2. Control, Status, and Data Registers (Sheet 8 of 8)
Advance Information
52
Bit 7
6
5
Read:
Bit 15
14
13
Write:
Reset:
0
0
0
Read:
Bit 7
6
5
Write:
Reset:
0
0
0
Read:
0
BRKE
BRKA
Write:
R
Reset:
0
0
0
Read: LVIOUT
0
0
Write:
R
R
R
Reset:
0
0
0
Read:
EERA
R
R
Write:
Reset:
Bits 7, 3, 2, 1, and 0 programmed value or 1 in the erased state.
Read:
0
EEBCLK
EEOFF
EERAS1 EERAS0
Write:
R
Reset:
0
0
0
Read:
EERA
R
R
Write:
R
R
R
Reset:
Bits 7, 3, 2, 1, and 0 load their contents from the EENVR register at reset.
Read:
Low Byte of Reset Vector
Write:
Clear COP Counter
Reset:
Unaffected by Reset
R
= Reserved
U = Unaffected
Memory Map
4
3
2
1
12
11
10
9
0
0
0
0
4
3
2
1
0
0
0
0
0
0
0
0
R
R
R
R
0
0
0
0
0
0
LVISTOP LVILCK
R
R
0
0
0
0
R
R
EEBP2
EEBP1
EEBP0
0
EELAT
EEPGM
R
0
0
0
0
Reserved
R
R
EEBP2
EEBP1
EEBP0
R
R
R
R
X = Indeterminate
MC68HC708AS48
Rev. 4.0
MOTOROLA
Bit 0
Bit 8
0
Bit 0
0
0
R
0
0
R
0
0
R