Download MCF5485 Reference Manual - Freescale Semiconductor

Transcript
Memory Map/Register Descriptions
Table 13-2. Interrupt Controller Memory Map
Address
Offset
Name
Byte0
Byte1
Byte2
Byte3
Access
0x700
Interrupt Pending Register High
[63:32]
IPRH
R
0x704
Interrupt Pending Register Low
[31:0]
IPRL
R
0x708
Interrupt Mask Register High
[63:32]
IMRH
R/W
0x70c
Interrupt Mask Register Low
[31:0]
IMRL
R/W
0x710
Interrupt Force Register High
[63:32]
INTFRCH
R/W
0x714
Interrupt Force Register Low
[31:0]
INTFRCL
R
0x718
Interrupt Request Level Register
and Interrupt Acknowledge Level
and Priority Register
0x71C–
0x73C
—
0x740
Interrupt Control Registers
IRLR[7:1]
IACKLPR
Reserved
Reserved
R
—
Reserved
ICR01
ICR02
ICR03
R
0x744
ICR04
ICR05
ICR06
ICR07
R
0x748
ICR08
ICR09
ICR10
ICR11
R/W
0x74c
ICR12
ICR13
ICR14
ICR15
R/W
0x750
ICR16
ICR17
ICR18
ICR19
R/W
0x754
ICR20
ICR21
ICR22
ICR23
R/W
0x758
ICR24
ICR25
ICR26
ICR27
R/W
0x75C
ICR28
ICR29
ICR30
ICR31
R/W
0x760
ICR32
ICR33
ICR34
ICR35
R/W
0x764
ICR36
ICR37
ICR38
ICR39
R/W
0x768
ICR40
ICR41
ICR42
ICR43
R/W
0x76C
ICR44
ICR45
ICR46
ICR47
R/W
0x770
ICR48
ICR49
ICR50
ICR51
R/W
0x774
ICR52
ICR53
ICR54
ICR55
R/W
0x778
ICR56
ICR57
ICR58
ICR59
R/W
0x77C
ICR60
ICR61
ICR62
ICR63
R/W
0x780-0x7D
C
—
Reserved
0x7E0
Software IACK Register
SWIACK
Reserved
—
R
MCF548x Reference Manual, Rev. 5
Freescale Semiconductor
13-5