The future OverDrive processor for Pentium Pro processor-based systems is a processor upgrade
that will make all software run faster on an existing Pentium Pro processor system. The
OverDrive processor is binary compatible with the Pentium Pro processor. The OverDrive processor
is intended for use as a replacement upgrade for single and dual processor Pentium Pro
processor designs. The OverDrive processor will be equipped with an integral fan/heatsink and
retention clips. Intel plans to ship OverDrive processors with a matched Voltage Regulator Module
(OverDrive VRM).
17.2.3. OverDrive® Voltage Regulator Module Definition
Header 8 is a 2-row, 40-pin shrouded header designed to accommodate a Pentium Pro processor
VRM, OverDrive VRM, or a programmable VRM. The OverDrive VRM is used to convert the
standard 5.0V supply to the OverDrive processor core operating voltage. Integral OverDrive
VRM hold down tabs are included as part of the header definition for enhanced shock and vibration
protection.
OEMs who plan to design a custom VRM PC Board to fit into Header 8 should refer to the
AP-523 Pentium® Pro Processor Power Distribution Guidelines Application Note (Order Number
242764).
17.2.3.1. OVERDRIVE® VRM REQUIREMENT
When upgrading with an OverDrive processor, Intel suggests the use of its matched Voltage
Regulator Module, which Intel plans to ship with the OverDrive processor retail package.
If the OEM includes on-board voltage regulation and the Header 8 for the OverDrive VRM, the
on-board voltage regulator must be shut off via the UP# output of the CPU. When the OverDrive
processor is installed, and the UP# signal is driven LOW, the on-board VR must never power
on. This will ensure that there is no contention between the OverDrive VRM and the on-board
regulator.
чегото я не понял VRM нужен только когда стоит Over Drive или я ошибаюсь?
как выгледит этот VRM модуль?
как понять распаян он на плате или нет?
вопрс с переходником отпадает в связи с его дороговизной я эти мамы взял по цене 1$ за одну штуку их даже ни разу не запускали т.к. не смогли найти камней.
Вот выписки из даташита по pentium pro
The future OverDrive processor for Pentium Pro processor-based systems is a processor upgrade
that will make all software run faster on an existing Pentium Pro processor system. The
OverDrive processor is binary compatible with the Pentium Pro processor. The OverDrive processor
is intended for use as a replacement upgrade for single and dual processor Pentium Pro
processor designs. The OverDrive processor will be equipped with an integral fan/heatsink and
retention clips. Intel plans to ship OverDrive processors with a matched Voltage Regulator Module
(OverDrive VRM).
17.2.3. OverDrive® Voltage Regulator Module Definition
Header 8 is a 2-row, 40-pin shrouded header designed to accommodate a Pentium Pro processor
VRM, OverDrive VRM, or a programmable VRM. The OverDrive VRM is used to convert the
standard 5.0V supply to the OverDrive processor core operating voltage. Integral OverDrive
VRM hold down tabs are included as part of the header definition for enhanced shock and vibration
protection.
OEMs who plan to design a custom VRM PC Board to fit into Header 8 should refer to the
AP-523 Pentium® Pro Processor Power Distribution Guidelines Application Note (Order Number
242764).
17.2.3.1. OVERDRIVE® VRM REQUIREMENT
When upgrading with an OverDrive processor, Intel suggests the use of its matched Voltage
Regulator Module, which Intel plans to ship with the OverDrive processor retail package.
If the OEM includes on-board voltage regulation and the Header 8 for the OverDrive VRM, the
on-board voltage regulator must be shut off via the UP# output of the CPU. When the OverDrive
processor is installed, and the UP# signal is driven LOW, the on-board VR must never power
on. This will ensure that there is no contention between the OverDrive VRM and the on-board
regulator.
чегото я не понял VRM нужен только когда стоит Over Drive или я ошибаюсь?
как выгледит этот VRM модуль?
как понять распаян он на плате или нет?
вопрс с переходником отпадает в связи с его дороговизной я эти мамы взял по цене 1$ за одну штуку их даже ни разу не запускали т.к. не смогли найти камней.