s908gz60cfa Freescale Semiconductor, Inc, s908gz60cfa Datasheet - Page 233

• Manufacturer Part Number: s908gz60cfa
• Description: M68hc08 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Interrupt Status Register 2
IF14–IF7 — Interrupt Flags 14–7
Interrupt Status Register 3
IF22–IF15 — Interrupt Flags 22–15
Interrupt Status Register 4
Bits 7–2 — Always read 0
IF24–IF23 — Interrupt Flags 24–23
Freescale Semiconductor
These flags indicate the presence of interrupt requests from the sources shown in
These flags indicate the presence of an interrupt request from the source shown in
These flags indicate the presence of an interrupt request from the source shown in
1 = Interrupt request present
0 = No interrupt request present
1 = Interrupt request present
0 = No interrupt request present
1 = Interrupt request present
0 = No interrupt request present
Address:
Address:
Address:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Write:
Write:
Write:
MC68HC908GZ60 • MC68HC908GZ48 • MC68HC908GZ32 Data Sheet, Rev. 6
$FE05
$FE06
$FE07
Bit 7
IF14
Bit 7
IF22
Bit 7
R
R
R
R
R
R
0
0
0
0
Figure 15-13. Interrupt Status Register 2 (INT2)
Figure 15-14. Interrupt Status Register 3 (INT3)
Figure 15-15. Interrupt Status Register 4 (INT4)
= Reserved
= Reserved
= Reserved
IF13
IF21
R
R
R
6
0
6
0
6
0
0
IF12
IF20
R
R
R
5
0
5
0
5
0
0
IF11
IF19
R
R
R
4
0
4
0
4
0
0
IF10
IF18
R
R
R
3
0
3
0
3
0
0
IF17
IF9
R
R
R
2
0
2
0
2
0
0
IF16
IF24
IF8
R
R
R
1
0
1
0
1
0
Table
Bit 0
Bit 0
IF15
Bit 0
IF23
Table
Table
IF7
R
R
R
0
0
0
Exception Control
15-3.
15-3.
15-3.
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