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Atom Z615 | |||||||||
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General Info | |||||||||
Designer | Intel | ||||||||
Manufacturer | Intel | ||||||||
Model Number | Z615 | ||||||||
Part Number | AY80609005802AA | ||||||||
S-Spec | SLBZL | ||||||||
Market | Mobile | ||||||||
Introduction | May 4, 2010 (announced) May 4, 2010 (launched) | ||||||||
Shop | Amazon | ||||||||
General Specs | |||||||||
Family | Atom | ||||||||
Series | Z615 | ||||||||
Locked | Yes | ||||||||
Frequency | 1,200 MHz | ||||||||
Turbo Frequency | Yes | ||||||||
Turbo Frequency | 1,600 MHz (1 core) | ||||||||
Bus type | cDMI | ||||||||
Bus speed | 100 MHz | ||||||||
Bus rate | 400 MT/s | ||||||||
Clock multiplier | 12 | ||||||||
CPUID | 20661 | ||||||||
Microarchitecture | |||||||||
ISA | x86-32 (x86) | ||||||||
Microarchitecture | Bonnell | ||||||||
Platform | Moorestown | ||||||||
Chipset | Langwell | ||||||||
Core Name | Lincroft | ||||||||
Core Family | 6 | ||||||||
Core Model | 38 | ||||||||
Core Stepping | 1 | ||||||||
Process | 45 nm | ||||||||
Transistors | 140,000,000 | ||||||||
Technology | CMOS | ||||||||
Die | 65.2526 mm² 8.89 mm × 7.34 mm | ||||||||
Word Size | 32 bit | ||||||||
Cores | 1 | ||||||||
Threads | 2 | ||||||||
Max Memory | 2 GiB | ||||||||
Multiprocessing | |||||||||
Max SMP | 1-Way (Uniprocessor) | ||||||||
Electrical | |||||||||
Vcore | 0.75 V-1.2 V | ||||||||
TDP | 2.2 W | ||||||||
Tjunction | 0 °C – 90 °C | ||||||||
Tstorage | -55 °C – 125 °C | ||||||||
Packaging | |||||||||
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Atom Z615 is an ultra-low power 32-bit x86 system on a chip designed by Intel and introduced in early 2010. The Z615, which is based on the Bonnell microarchitecture (Lincroft core), is fabricated on a 45 nm process. This SoC incorporates a single core operating at 1.2 GHz with a low frequency mode of 600 MHz and a burst frequency of 1.6 GHz. The chip has a TDP of 2.2 W and supporting up to a 2 GiB of single-channel DDR2-800 memory. Additionally, the Z615 incorporates a GMA 600 IGP operating at 400 MHz.
This chip communicates with the southbridge chipset (PCH MP30) over two buses: cDMI and cDVO. Both buses go from the SoC to the chipset. cDMI, which is used as the data interface link, operates at 100 MHz using a quad-pumped rate (i.e. 400 MT/s). That bus is composed of an 8-bit transmit and 8-bit receive. The cDVO, which is used as a unidirectional display data link is a quad-pumped 6-bit bus operating 200 MHz for a 800 MT/s effective rate. This model uses a AGTL+ signaling bus for this.
Contents
Cache
- Main article: Bonnell § Cache
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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
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Integrated Memory Controller
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Expansions
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Expansion Options
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Graphics
This chip incroporates the "GMA 600" integrated graphics which is actually a re-branded licensed Imagination PowerVR SGX 535 IGP.
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Integrated Graphics Information
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- Supports hardware-accelerated HD video decode (MPEG4 part 2, H.264, WMV, and VC1)
- Supports hardware-accelerated HD video encode (MPEG4 part 2 and H.264)
Features
[Edit/Modify Supported Features]
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Supported x86 Extensions & Processor Features
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Die Shot
- See also: Bonnell § Lincroft Die
- 45 nm process
- 140,000,000
- Die size 7.34 mm × 8.89 mm
- Size area 65.2526 mm²
Documents
Datasheet
- Atom Z6xx Datasheet, May 2011
- Atom Z6xx Specs Update, May 2011
has ecc memory support | false + |
has feature | Hyper-Threading Technology +, Burst Performance Technology + and Enhanced SpeedStep Technology + |
has intel burst performance technology | true + |
has intel enhanced speedstep technology | true + |
has simultaneous multithreading | true + |
integrated gpu | PowerVR SGX535 + |
integrated gpu base frequency | 400 MHz (0.4 GHz, 400,000 KHz) + |
integrated gpu designer | Imagination Technologies + |
integrated gpu max memory | 256 MiB (262,144 KiB, 268,435,456 B, 0.25 GiB) + |
l1$ size | 56 KiB (57,344 B, 0.0547 MiB) + |
l1d$ description | 6-way set associative + |
l1d$ size | 24 KiB (24,576 B, 0.0234 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 | 0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) + |
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 + |
supported memory type | DDR-400 + and DDR2-800 + |