MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 405
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MPC8544COMEDEV
Manufacturer Part Number
MPC8544COMEDEV
Description
KIT DEV EXPRESS MPC8544COM
Manufacturer
Freescale Semiconductor
Type
MPUr
Datasheets
1.MPC8544VTALF.pdf
(117 pages)
2.MPC8544VTALF.pdf
(2 pages)
3.MPC8544VTALF.pdf
(1340 pages)
Specifications of MPC8544COMEDEV
Contents
Board
For Use With/related Products
MPC8544
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
- Current page: 405 of 1340
- Download datasheet (12Mb)
10.2
The following sections provide an overview and detailed descriptions of the PIC signals.
10.2.1
PIC interface signals are described in
signals (IRQ[0:11]) and 1 interrupt request output signal (IRQ_OUT).
Freescale Semiconductor
1
Internal Interrupt
The general intent of these Internal Interrupt Sources is to maintain consistency across PowerQUICC III family devices.
Number
IRQ[0:11]
IRQ_OUT
MCP
UDE
14
15
16
17
18
19
20
21
22
23
External Signal Descriptions
Signal Name
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Signal Overview
eTSEC1 receive
eTSEC3 transmit
eTSEC3 receive
eTSEC3 error
eTSEC1 error
Reserved
Reserved
Reserved
Reserved
Reserved
Interrupt Source
Table 10-3. Internal Interrupt Sources
I/O
O
I
I
I
Table 10-4. PIC Interface Signals
Table
External interrupts
Interrupt request out
Processor machine check
Unconditional debug event
10-4. There are 12 distinct external interrupt request input
Internal Interrupt
Number
38
39
40
41
42
43
44
45
46
47
Description
1
(continued)
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Programmable Interrupt Controller
Interrupt Source
10-7
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