MPC564EVB Freescale Semiconductor, MPC564EVB Datasheet - Page 199
![KIT EVAL FOR MPC561/562/563/564](/photos/39/39/393946/mpc564evbimage_sml.jpg)
MPC564EVB
Manufacturer Part Number
MPC564EVB
Description
KIT EVAL FOR MPC561/562/563/564
Manufacturer
Freescale Semiconductor
Type
Microcontrollerr
Specifications of MPC564EVB
Contents
Module Board, Installation Guide, Power Supply, Cable, Software and more
Processor To Be Evaluated
MPC56x
Data Bus Width
32 bit
Interface Type
RS-232, Ethernet
For Use With/related Products
MPC561, 562, 563, 564
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- Current page: 199 of 1420
- Download datasheet (11Mb)
possible interrupt addresses to single-step such instructions. If this is unacceptable, other debug features
can be used. Refer to
Exception register settings.
Execution resumes at offset 0x0D00 from the base address indicated by MSR[IP].
3.15.4.12 Floating-Point Assist Exception (0x0E00)
A floating point assist exception occurs when the following conditions are true:
These conditions are summarized in the following equation:
Note that when ((MSR[FE0] | MSR[FE1]) AND FPSCR[FEX]) is set as a result of move to FPSCR, move
to MSR or rfi, a program exception is generated, rather than a floating-point assist exception.
A floating point assist exception also occurs when a tiny result is detected and the floating point underflow
exception is disabled (FPSCR[UE] = 0).
The register settings for floating-point assist exceptions are shown in
Freescale Semiconductor
1
•
•
•
Save/Restore Register 0 (SRR0)
Save/Restore Register 0 (SRR0)
Save/Restore Register 1 (SRR1)
If the exception occurs during an instruction fetch in Decompression On mode, the SRR0 register will contain a
compressed address.
Machine State Register (MSR)
A floating-point enabled exception condition is detected;
The corresponding floating-point enable bit in the FPSCR (floating point status and control
register) is set (exception enabled); and
MSR[FE0] | MSR[FE1] = 1
(MSR[FE0] | MSR[FE1]) AND FPSCR[FEX] = 1
Register Name
Register Name
Table 3-33. Register Settings following Floating-Point Assist Exceptions
Chapter 23, “Development
Table 3-32. Register Settings following a Trace Exception
1
1
MPC561/MPC563 Reference Manual, Rev. 1.2
DCMPEN
10:15
Other
Other
Bits
Bits
ME
1:4
LE
All
All
IP
Support,” for more information. See
Set to the effective address of the instruction following the
executed instruction
Cleared to 0
implementation, bit 30 of the SRR1 is never cleared, except by
loading a zero value from MSR[RI]
No change
Bit is copied from ILE
This bit is set according to (BBCMCR[EN_COMP] AND
BBCMCR[EXC_COMP])
Set to the effective address of the instruction that caused the
interrupt
Cleared to 0
Loaded from bits [16:31] of MSR. In the current
No change
Cleared to 0
Table
Description
Description
3-33.
Table 3-32
Central Processing Unit
for Trace
3-55
Related parts for MPC564EVB
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MC14560BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12034AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MPIC2112P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14520BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC12026AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC145152P2](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC68HC11A0P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MCM6726DWJ10](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC44355](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC13282AP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14519BCP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC14495P1](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![SN74LS796N](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC142100CP](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet:
![MC34014P](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_tmb.jpg)
Part Number:
Description:
Manufacturer:
Freescale Semiconductor, Inc
Datasheet: