Sony PCV-E201 Reference Manual - Page 71

Configuration Jumpers, CPU Speed

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System Board 63 Configuration Jumpers The configuration jumpers provide for CPU speed (JP1), password clear (JP2), and BIOS recovery (JP3) selections. CPU Speed The processor speed jumper (JP1) is a 2 x 5 header that is preconfigured for the appropriate speed, as shown in the following table. JP1 CPU SPEED OM04588.VSD JP1 Position 266 MHz (PCV-E201) 300 MHz (PCV-E203) 333 MHz (PCV-E205) Pins 1 - 2 OFF OFF OFF Pins 3 - 4 ON ON OFF Pins 5 - 6 ON ON ON Pins 7 - 8 ON OFF ON

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System Board
63
Configuration Jumpers
The configuration jumpers provide for CPU speed (JP1), password clear
(JP2), and BIOS recovery (JP3) selections.
CPU Speed
The processor speed jumper (JP1) is a 2 x 5 header that is preconfigured
for the appropriate speed, as shown in the following table.
JP1
Position
Pins 1 - 2
Pins 3 - 4
Pins 5 - 6
Pins 7 - 8
266 MHz (PCV-E201)
OFF
ON
ON
ON
300 MHz (PCV-E203)
OFF
ON
ON
OFF
333 MHz (PCV-E205)
OFF
OFF
ON
ON
OM04588.VSD
JP1
CPU
SPEED