Intel Atom E645C CY80632007221AB
Specifications
| General information | |||||||
| Type | CPU / Microprocessor | ||||||
| Market segment | Embedded | ||||||
| Family | Intel Atom | ||||||
| Model number ? | E645C | ||||||
| CPU part number | CY80632007221AB is an OEM/tray microprocessor | ||||||
| Frequency ? | 1000 MHz | ||||||
| Package | 1466-ball Flip-Chip Ball Grid Array (FCBGA) | ||||||
| Socket | BGA1466 | ||||||
| Size | 1.48" x 1.48" / 3.75cm x 3.75cm | ||||||
| Introduction date | Nov 22, 2010 | ||||||
| Price at introduction | $72 | ||||||
| S-spec numbers | |||||||
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| Architecture / Microarchitecture | |||||||
| Microarchitecture | Bonnell | ||||||
| Processor core ? | Stellarton | ||||||
| Manufacturing process | 0.045 micron | ||||||
| Data width | 32 bit | ||||||
| The number of cores | 1 | ||||||
| The number of threads | 2 | ||||||
| Floating Point Unit | Integrated | ||||||
| Level 1 cache size ? | 32 KB instruction cache 24 KB data cache | ||||||
| Level 2 cache size ? | 512 KB cache | ||||||
| Physical memory | 2 GB | ||||||
| Features |
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| Low power features | Enhanced SpeedStep technology ? | ||||||
| On-chip peripherals |
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| Electrical/Thermal parameters | |||||||
| Minimum/Maximum operating temperature ? | 0°C - 70°C | ||||||
| Thermal Design Power ? | 3.6 Watt (CPU core) 7 Watt | ||||||
| Notes on Intel CY80632007221AB | |||||||
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CPUs, related to Intel Atom E645C
| Model | Cores / Threads |
Freq. | L2 cache |
TDP | Features |
|---|---|---|---|---|---|
| Intel Atom family, BGA1466 | |||||
| Intel Atom E625C | 1 / 2 | 600 MHz | 512 KB | 7 Watt | VT, ESS |
| Intel Atom E625CT | 1 / 2 | 600 MHz | 512 KB | 7 Watt | VT, ESS |
| Intel Atom E645CT | 1 / 2 | 1 GHz | 512 KB | 7 Watt | VT, ESS |
| Intel Atom E665C | 1 / 2 | 1.3 GHz | 512 KB | 7 Watt | VT, ESS |
| Intel Atom E665CT | 1 / 2 | 1.3 GHz | 512 KB | 7 Watt | VT, ESS |
| Intel Atom family, Bonnell micro-architecture, Other sockets | |||||
| Intel Atom Z540 | 1 / 2 | 1.86 GHz | 512 KB | 2.64 Watt | NX, VT, ESS |
| Intel Atom Z550 | 1 / 2 | 2 GHz | 512 KB | 2.64 Watt | NX, VT, ESS |
| Intel Atom Z560 | 1 / 2 | 2.13 GHz | 512 KB | 2.5 Watt | NX, VT, ESS |
| Intel Atom N550 | 2 / 4 | 1.5 GHz | 1 MB | 8.5 Watt | NX, 64-bit, VT, ESS |
| Intel Atom 330 | 2 / 4 | 1.6 GHz | 1 MB | 8 Watt | NX, 64-bit, VT, ESS |
| Intel Atom D510 | 2 / 4 | 1.66 GHz | 1 MB | 13 Watt | NX, 64-bit, VT, ESS |
| Intel Atom N570 | 2 / 4 | 1.66 GHz | 1 MB | 8.5 Watt | NX, 64-bit, VT, ESS |
| Intel Atom D525 | 2 / 4 | 1.8 GHz | 1 MB | 13 Watt | NX, 64-bit, VT, ESS |
• Highlighted numbers and features indicate whether specific processor performs better or worse than Atom E645C
• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)
• List of related CPUs is not complete.
• Features abbreviations:
NX - Virus Protection / Execute Disable bit
64-bit - AMD64 / EM64T technology
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep
64-bit - AMD64 / EM64T technology
VT - Virtualization
ESS - PowerNow! / Enhanced SpeedStep
Pictures (0)
News
Nov 24, 2010: In the middle of September Intel launched new Atom platform,
which included eight Atom E600-series System-on-a-Chip (SoC) models,
and EG20T Platform Controller Hub. During the launch, Intel announced
plans to release in 2011 a variation of E600 SoCs, codenamed
Stellarton, that would integrate the E600 CPU core with Altera Field
Programmable Gate Array (FPGA). Two days ago, on November 22, these
SoCs were formally introduced.
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