MC68HC908GZ8 Datasheet, PDF (63/344 Pages) Motorola, Inc – Microcontrollers

Freescale Semiconductor, Inc.
Resets and Interrupts
Interrupts
4.3.3.3 Interrupt Status Register 3
Address: $FE06
Bit 7
6
5
4
3
2
1
Bit 0
Read: 0
0
IF20
IF19
IF18
IF17
IF16
IF15
Write: R
R
R
R
R
R
R
R
Reset: 0
0
0
0
0
0
0
0
R
= Reserved
Figure 4-8. Interrupt Status Register 3 (INT3)
IF20–IF15 — Interrupt Flags 20–15
This flag indicates the presence of an interrupt request from the source shown
in Table 4-2.
1 = Interrupt request present
0 = No interrupt request present
Bits 7–6 — Always read 0
MC68HC908GZ8
MOTOROLA
Resets and Interrupts
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Data Sheet
63