mc68hc908ey16a Freescale Semiconductor, Inc, mc68hc908ey16a Datasheet - Page 37

• Manufacturer Part Number: mc68hc908ey16a
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Addr.
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$FE0B
$FE0C
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1. Non-volatile FLASH register
5V Internal Oscillator Trim
3V Internal Oscillator Trim
Break Status and Control
Break Address Register
Register Name
COP Control Register
FLASH Block Protect
Register (FLBPR)
LVI Status Register
Register (BSCR)
Value (Optional)
Value (Optional)
See page 238.
See page 239.
See page 120.
See page 45.
See page 71.
Low (BRKL)
(ICGT5V)
(ICGT3V)
(COPCTL)
Figure 2-2. Control, Status, and Data Registers (Sheet 7 of 7)
(LVISR)
(1)
(1)
(1)
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
Reset:
MC68HC908EY16A • MC68HC908EY8A Data Sheet, Rev. 1
Read:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
Write:
LVIOUT
BRKE
Bit 7
BPR7
BIT 7
BIT 7
BIT 7
0
0
0
= Unimplemented
BRKA
BPR6
BIT 6
BIT 6
BIT 6
6
0
0
0
0
BPR5
BIT 5
BIT 5
BIT 5
5
0
0
0
0
0
Writing clears COP counter (any value)
R = Reserved
Low byte of reset vector
BPR4
Unaffected by reset
Unaffected by reset
Unaffected by reset
Unaffected by reset
BIT 4
BIT 4
BIT 4
4
0
0
0
0
0
BPR3
BIT 3
BIT 3
BIT 3
3
0
0
0
0
0
BPR2
BIT 2
BIT 2
BIT 2
U = Unaffected
Input/Output (I/O) Section
2
0
0
0
0
0
BPR1
BIT 1
BIT 1
BIT 1
1
0
0
0
0
0
Bit 0
BPR0
BIT 0
BIT 0
BIT 0
0
0
0
0
0
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