mcf5407 Freescale Semiconductor, Inc, mcf5407 Datasheet - Page 109
![no-image](/images/manufacturer_photos/0/2/263/freescale_semiconductor__inc_sml.jpg)
mcf5407
Manufacturer Part Number
mcf5407
Description
Mcf5407 Coldfire Integrated Microprocessor User
Manufacturer
Freescale Semiconductor, Inc
Datasheet
1.MCF5407.pdf
(546 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
mcf5407AI162
Manufacturer:
FREESCALE
Quantity:
201
Company:
Part Number:
mcf5407AI162
Manufacturer:
FREESCAL
Quantity:
132
Company:
Part Number:
mcf5407AI162
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcf5407AI220
Manufacturer:
freescaie
Quantity:
6
Company:
Part Number:
mcf5407AI220
Manufacturer:
Freescale Semiconductor
Quantity:
135
Company:
Part Number:
mcf5407AI220
Manufacturer:
FREESCALE
Quantity:
1 831
Company:
Part Number:
mcf5407AI220
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Company:
Part Number:
mcf5407CAI162
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
- Current page: 109 of 546
- Download datasheet (7Mb)
INTOUCH
Operation:
Assembler Syntax INTOUCH <Ay>
Attributes:
Description: Generates an instruction fetch reference at address (Ay). If the referenced
address space is a cacheable region, this instruction can be used to prefetch a 16-byte packet
into the processor’s instruction cache. If the referenced instruction address is a
non-cacheable space, the instruction effectively performs no operation.
The INTOUCH instruction can be used to prefetch, and with the later setting of CACR[11],
lock specific memory lines in the processor’s instruction cache. This function may be
desirable in systems where deterministic real-time performance is critical.
Condition Codes:
Instruction Fields:
Instruction
Format:
• Register field—Specifies the destination address register number.
15
1
Operand sizes supported
14
1
Opcode present
If Supervisor State
else TRAP
Unsized
Not affected.
INTOUCH
13
1
12
1
then Instruction Fetch Touch @ <Ay>
Chapter 2. ColdFire Core
11
0
Instruction Fetch Touch
10
1
ColdFire Instruction Set Architecture Enhancements
0
9
V2, V3 Core
0
8
No
—
0
7
0
6
5
1
4
0
V4 Core
INTOUCH
Yes
—
1
3
2
REGISTER
1
2-43
0
Related parts for mcf5407
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: