Chapter 2 - Specifications
2-5
PL-5910 Series User Manual
2.2.3 Expansion Slots
For the 1st and 2nd slots either a PCI or an ISA type expansion board can be used.
2.2.4 Clock (RTC) Accuracy
The PL unit's built-in clock (RTC) has a slight error. At the PL's specified ambient
temperature and with the power turned OFF the error is +180 seconds per month.
However, ambient temperature fluctuations and the age of the unit may increase
this error to +300 seconds per month. If the PL unit's RTC clock accuracy is vital
to system performance, regular adjustment of this clock is required.
Clock(RT C) accuracy
+180 seconds per month
PL-5910T
PL-5911T
PCI
(Rev.2.1, 5V/32bit)
ISA
1
st
slot
180 x 122mm
180 x 122mm
Less than 13mm
2
nd
slot
210 x 122mm
180 x 122mm
25mm
Less than 18mm
3
rd
slot
None
210 x 122mm
20mm
Less than 13mm
Power
Supply
Board Thickness
Board Size
3.3V : 0.5A
5V : 3A 12V : 0.6A
-5V : 0.1A -12V : 0.1A
(total for 3 slots)
Slot Pitch
PCI
(Rev.2.1, 5V/32bit)
ISA
1
st
slot
180 x 122mm
210 x 122mm
Less than 13mm
Power
Supply
Board Thickness
Board Size
3.3V : 0.25A
5V : 1A 12V : 0.5A
-5V : 0.1A -12V : 0.1A
Slot Pitch
