Intel ® Quark Soc X1000 Stepping; Component Identification - Intel Quark SoC X1000 Core Developer's Manual

Feature Determination—Intel
Refer to the Intel application note, Intel Processor Identification with the CPUID
Instruction, for more details:
http://www.intel.com/content/www/us/en/processors/processor-identification-cpuid-
instruction-note.html link
®
C.2 Intel
The Intel
• Processor 'Family/Model/Stepping' returned by the CPUID instruction. This will
always return 0x590 for Intel
• Revision ID register of the Host Bridge, located at D0:F0. Reads of the register will
reflect the stepping.
Table 104.

Component Identification

Vendor ID
8086h
Notes:
1. Vendor ID corresponds to bits 15-0 of the Vendor ID Register located at offset 00-01h in the PCI
configuration space of the device.
2. Device ID corresponds to bits 15-0 of the Device ID Register located at offset 02-03h in the PCI
configuration space of the device.
3. Revision ID corresponds to bits 7-0 of the Revision ID Register located at offset 08h in the PCI
configuration space of the device.
October 2013
Order Number: 329679-001US
®
Quark Core
Quark SoC X1000 Stepping
®
Quark SoC X1000 stepping is identified by both:
1
Device ID
0958h
®
Quark SoC X1000.
2
Revision ID
00h
§ §
3
Stepping
A0h
®
Intel Quark SoC X1000 Core
Developer's Manual
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