HP Model 748 - VME Workstation Handbook page 38

3 Write in the board computer's concurrent requirements in the line provided for VME
slots 1 and 2 in the Lower Power Supply Worksheet (Table 3-7).
4 Determine each device's current requirements from the Internal Device Requirements
table and the VME accessory card's specifications sheet (Table 3-5).
5 Write in each device's current requirements in the spaces provided in the Upper or
Lower Power Supply current budgeting worksheets (Table 3-6 and Table 3-7).
6 Total each column in both worksheets, then write the total in the Total Current Re-
quired line.
7 If either worksheet has a column whose current totals exceed the maximum available
for that column's voltage, you must reduce the number of devices to lower the total cur-
rent being drawn at that voltage. You may be able to relocate VME accessory cards be-
tween the upper eight and lower two slots to reduce the power required from either
power supply.
Configuration
Power Budgeting
3-6