MC68HC908QY2 MOTOROLA [Motorola, Inc], MC68HC908QY2 Datasheet - Page 78

• Manufacturer Part Number: MC68HC908QY2
• Description: Microcontrollers
• Manufacturer: MOTOROLA [Motorola, Inc]

System Integration Module (SIM)
78
$FE00
$FE01
$FE02
$FE03
$FE04
$FE05
$FE06
Addr.
MC68HC908QY4•MC68HC908QT4•MC68HC908QY2•MC68HC908QT2•MC68HC908QY1•MC68HC908QT1
Break Status Register
Register Name
Break Flag Control
SIM Reset Status
Register 1 (INT1)
Register 2 (INT2)
Register 3 (INT3)
Register (SRSR)
Register (BFCR)
Interrupt Status
Interrupt Status
Interrupt Status
See page 99.
See page 96.
See page 98.
See page 91.
See page 91.
See page 92.
Reserved
(BSR)
Reset:
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Write:
Write:
POR:
Figure 7-2. SIM I/O Register Summary
1. Writing a logic 0 clears SBSW.
BCFE
Bit 7
POR
IF14
R
R
R
R
R
0
1
0
0
0
0
0
0
System Integration Module (SIM)
= Unimplemented
PIN
IF5
R
R
R
R
R
R
6
0
0
0
0
0
0
0
COP
IF4
R
R
R
R
R
R
5
0
0
0
0
0
0
0
ILOP
IF3
R
R
R
R
R
R
4
0
0
0
0
0
0
0
ILAD
R
R
R
R
R
R
R
3
0
0
0
0
0
0
0
0
MODRST
= Reserved
IF1
R
R
R
R
R
R
2
0
0
0
0
0
0
0
SBSW
Note 1
LVI
R
R
R
R
R
1
0
0
0
0
0
0
0
0
MOTOROLA
Bit 0
IF15
R
R
R
R
R
R
0
0
0
0
0
0
0
0