MC56F8037EVM Freescale Semiconductor, MC56F8037EVM Datasheet - Page 71

• Manufacturer Part Number: MC56F8037EVM
• Description: BOARD EVAL FOR MC56F8037
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of MC56F8037EVM

• Contents: Board, Cables, CD, Debugger
• Silicon Manufacturer: Freescale
• Core Architecture: 56800/E
• Core Sub-architecture: 56800/E
• Silicon Core Number: MC56F
• Silicon Family Name: MC56F80xx
• Kit Contents: MC56F8037EVM, USB-JTAG Adapter, Cables, CD
• Rohs Compliant: Yes
• For Use With/related Products: MC56F8037
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

5.5 Operating Modes
The ITCN module design contains two major modes of operation:
5.6 Register Descriptions
A register address is the sum of a base address and an address offset. The base address is defined at the
system level and the address offset is defined at the module level.
Freescale Semiconductor
•
•
IPR0
IPR1
IPR2
IPR3
IPR4
IPR5
IPR6
VBA
FIM0
FIVAL0
FIVAH0
FIM1
FIVAL1
FIVAH1
IRQP0
IRQP1
IRQP2
IRQP3
ICTRL
Functional Mode
The ITCN is in this mode by default.
Wait and Stop Modes
During Wait and Stop modes, the system clocks and the 56800E core are turned off. The ITCN will signal
a pending IRQ to the System Integration Module (SIM) to restart the clocks and service the IRQ. An IRQ
can only wake up the core if the IRQ is enabled prior to entering the Wait or Stop mode.
Acronym
Register
Base Address +
$10
$11
$16
$C
$D
$0
$1
$2
$3
$4
$5
$6
$7
$8
$9
$A
$B
$E
$F
Table 5-3 ITCN Register Summary
56F8037/56F8027 Data Sheet, Rev. 7
(ITCN_BASE = $00 F0E0)
Interrupt Priority Register 0
Interrupt Priority Register 1
Interrupt Priority Register 2
Interrupt Priority Register 3
Interrupt Priority Register 4
Interrupt Priority Register 5
Interrupt Priority Register 6
Vector Base Address Register
Fast Interrupt Match 0 Register
Fast Interrupt 0 Vector Address Low Register
Fast Interrupt 0 Vector Address High 0 Register
Fast Interrupt Match 1 Register
Fast Interrupt 1 Vector Address Low Register
Fast Interrupt 1 Vector Address High Register
IRQ Pending Register 0
IRQ Pending Register 1
IRQ Pending Register 2
IRQ Pending Register 3
Reserved
Interrupt Control Register
Reserved
Register Name
Section Location
5.6.10
5.6.11
5.6.12
5.6.13
5.6.14
5.6.15
5.6.16
5.6.17
5.6.18
5.6.19
5.6.1
5.6.2
5.6.3
5.6.4
5.6.5
5.6.6
5.6.7
5.6.8
5.6.9
Operating Modes
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