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Difference between revisions of "freescale/qoriq/p1015"
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{{freescale title|QorIQ P1015}} | {{freescale title|QorIQ P1015}} | ||
− | {{ | + | {{chip |
|name=QorIQ P1015 | |name=QorIQ P1015 | ||
|no image=Yes | |no image=Yes | ||
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|market=Networking | |market=Networking | ||
|market 2=Embedded | |market 2=Embedded | ||
+ | |first announced=October, 2011 | ||
+ | |first launched=2012 | ||
|family=QorIQ | |family=QorIQ | ||
|series=P1 | |series=P1 | ||
+ | |frequency=400 MHz | ||
+ | |frequency 2=533 MHz | ||
|isa=Power ISA v2.03 | |isa=Power ISA v2.03 | ||
|isa family=Power | |isa family=Power | ||
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|package module 1={{packages/freescale/te-pbga-561}} | |package module 1={{packages/freescale/te-pbga-561}} | ||
}} | }} | ||
+ | '''QorIQ P1015''' is a {{arch|32}} embedded [[POWER]] microprocessor introduced by [[Freescale]] in late [[2011]]. This networking/embedded processor, which is based on the {{freescale|e500|l=arch}} microarchitecture and is fabricated on a [[45 nm SOI process]], operates at 400 MHz (with later higher frequency) and supports 32-bit DDR3-800 memory. | ||
+ | |||
+ | == Cache == | ||
+ | {{main|freescale/microarchitectures/e500#Memory_Hierarchy|l1=e500 § Cache}} | ||
+ | {{cache size | ||
+ | |l1 cache=64 KiB | ||
+ | |l1i cache=32 KiB | ||
+ | |l1i break=1x32 KiB | ||
+ | |l1i desc=8-way set associative | ||
+ | |l1d cache=32 KiB | ||
+ | |l1d break=1x32 KiB | ||
+ | |l1d desc=8-way set associative | ||
+ | |l1d policy= | ||
+ | |l2 cache=256 KiB | ||
+ | |l2 break=1x256 KiB | ||
+ | |l2 desc=8-way set associative | ||
+ | |l2 policy=Write-through | ||
+ | }} | ||
+ | |||
+ | == Memory controller == | ||
+ | {{memory controller | ||
+ | |type=DDR3-800 | ||
+ | |ecc=Yes | ||
+ | |controllers=1 | ||
+ | |channels=1 | ||
+ | |width=32 bit | ||
+ | |max bandwidth=2.98 GiB/s | ||
+ | |bandwidth schan=2.98 GiB/s | ||
+ | }} | ||
+ | |||
+ | == Expansions == | ||
+ | * 3x 10/100/1000 Ethernet with 2x SGMII | ||
+ | * 2x PCIe controllers | ||
+ | * 2x USB 2.0 | ||
+ | * SD/MMC | ||
+ | * SPI | ||
+ | * 2x I2C | ||
+ | * UART | ||
+ | |||
+ | == Block Diagram == | ||
+ | : [[File:qoriq p1015 block diagram.png|800px]] |
Latest revision as of 16:13, 13 December 2017
Edit Values | |||||||||
QorIQ P1015 | |||||||||
General Info | |||||||||
Designer | Freescale | ||||||||
Manufacturer | IBM | ||||||||
Model Number | P1015 | ||||||||
Market | Networking, Embedded | ||||||||
Introduction | October, 2011 (announced) 2012 (launched) | ||||||||
General Specs | |||||||||
Family | QorIQ | ||||||||
Series | P1 | ||||||||
Frequency | 400 MHz, 533 MHz | ||||||||
Microarchitecture | |||||||||
ISA | Power ISA v2.03 (Power) | ||||||||
Microarchitecture | e500 | ||||||||
Core Name | e500 v2 | ||||||||
Process | 45 nm | ||||||||
Technology | CMOS | ||||||||
Word Size | 32 bit | ||||||||
Cores | 1 | ||||||||
Threads | 1 | ||||||||
Electrical | |||||||||
Power dissipation | 1.4 W | ||||||||
Packaging | |||||||||
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QorIQ P1015 is a 32-bit embedded POWER microprocessor introduced by Freescale in late 2011. This networking/embedded processor, which is based on the e500 microarchitecture and is fabricated on a 45 nm SOI process, operates at 400 MHz (with later higher frequency) and supports 32-bit DDR3-800 memory.
Cache[edit]
- Main article: e500 § Cache
![]() |
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes. |
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Memory controller[edit]
![]() |
Integrated Memory Controller
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Expansions[edit]
- 3x 10/100/1000 Ethernet with 2x SGMII
- 2x PCIe controllers
- 2x USB 2.0
- SD/MMC
- SPI
- 2x I2C
- UART
Block Diagram[edit]
Facts about "QorIQ P1015 - Freescale"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | QorIQ P1015 - Freescale#package + |
base frequency | 400 MHz (0.4 GHz, 400,000 kHz) + and 533 MHz (0.533 GHz, 533,000 kHz) + |
core count | 1 + |
core name | e500 v2 + |
designer | Freescale + |
family | QorIQ + |
first announced | October 2011 + |
first launched | 2012 + |
full page name | freescale/qoriq/p1015 + |
has ecc memory support | true + |
instance of | microprocessor + |
isa | Power ISA v2.03 + |
isa family | Power + |
l1$ size | 64 KiB (65,536 B, 0.0625 MiB) + |
l1d$ description | 8-way set associative + |
l1d$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
l1i$ description | 8-way set associative + |
l1i$ size | 32 KiB (32,768 B, 0.0313 MiB) + |
l2$ description | 8-way set associative + |
l2$ size | 0.25 MiB (256 KiB, 262,144 B, 2.441406e-4 GiB) + |
ldate | 2012 + |
manufacturer | IBM + |
market segment | Networking + and Embedded + |
max memory bandwidth | 2.98 GiB/s (3,051.52 MiB/s, 3.2 GB/s, 3,199.751 MB/s, 0.00291 TiB/s, 0.0032 TB/s) + |
max memory channels | 1 + |
microarchitecture | e500 + |
model number | P1015 + |
name | QorIQ P1015 + |
package | TE-PBGA-561 + |
power dissipation | 1.4 W (1,400 mW, 0.00188 hp, 0.0014 kW) + |
process | 45 nm (0.045 μm, 4.5e-5 mm) + |
series | P1 + |
supported memory type | DDR3-800 + |
technology | CMOS + |
thread count | 1 + |
word size | 32 bit (4 octets, 8 nibbles) + |