MOD5272-100IR NetBurner Inc, MOD5272-100IR Datasheet - Page 180

• Manufacturer Part Number: MOD5272-100IR
• Description: PROCESSOR MODULE FLASH MOD5272
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

Specifications of MOD5272-100IR

• Module/board Type: Processor Module
• Ethernet Connection Type: 10/100 Ethernet Port RJ-45
• Operating Voltage: 3.3 V
• Product: Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: MOD5272
• For Use With: 528-1001 - KIT DEVELOP NETWORK FOR MOD5272
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 528-1008

Interrupt Controller Registers
The SIM provides the following registers for managing interrupts:
7.2 Interrupt Controller Registers
The interrupt controller register portion of the SIM memory map is shown in Table 7-1.
7-2
MBAR
Offset
0x02C
0x020
0x024
0x028
• Four interrupt control registers (ICR1–ICR4), which are used to assign interrupt
• The interrupt source register (ISR) allows reading the instantaneous value of each
• The programmable interrupt transition register (PITR) specifies the triggering
• The programmable interrupt wakeup register (PIWR) specifies which interrupt
• The programmable interrupt vector register (PIVR) specifies which vector number
levels to the interrupt sources.
interrupt source.
transition of the external interrupt inputs.
sources can reactivate the CPU from low-power sleep or stop mode.
is returned in response to an interrupt acknowledge cycle.
[31:24]
Figure 7-1. Interrupt Controller Block Diagram
SYSTEM INTEGRATION MODULE (SIM)
Table 7-1. Interrupt Controller Registers
Interrupt control register 1 (ICR1) [p. 7-4]
Interrupt control register 2 (ICR2) [p. 7-5]
Interrupt control register 3 (ICR3) [p. 7-5]
Interrupt control register 4 (ICR4) [p. 7-6]
MCF5272 User’s Manual
[23:16]
Interrupt Controller
4 ICRs
INT[1:6]
6
PIWR
PITR
PIVR
ISR
[15:8]
Two UARTs
Watchdog
Purpose
Software
Ethernet
General-
Timers
QSPI
PLIC
DMA
Four
USB
[7:0]
MOTOROLA