Model 744/132L Memory Card Current Usage Worksheet; Model 744/165L Memory Card Current Usage Worksheet - HP 748 Owner's Manual

Table 2-1
Table 2-2
Memory
Card
Size
2
32 MB
64 MB
128 and
256 MB
16 MB
256 MB
Totals
1
Choose the worst case active bank(s) for your calculation.
2
Slot positions and amount of 32 MB cards determine the number of active banks.

Model 744/132L Memory Card Current Usage Worksheet

First
Memory
Active
Card
1
Size
Bank
1.15 A
2
32 MB
64 MB 2.6 A
128 MB 1.45A
16 MB 1.15 A
256 MB 2.90 A
Total
1
Choose the worst case active bank(s) for your calculation.
2
Slot positions and amount of 32 MB cards determine the number of active banks.

Model 744/165L Memory Card Current Usage Worksheet

Second
First Active
Active
1
Bank
Bank
0.53 A (+12V) 0.53 A
1.2 A (+12V) N/A
1.45 A (+5V) N/A
0.53 A (+12V) N/A
2.90 A (+5V) N/A
Second Third
Active Active
Bank Bank
1.15 A 1.15 A
N/A N/A
N/A N/A
N/A N/A
N/A N/A
Third
Inactive
Active
Banks
Bank
0.53 A 0.023A x ___
N/A 0.05 A x ___
N/A 0.07 A x ___
N/A 0.023A x ___
N/A 0.14 A
Power Budget
Power Budgeting
Inactive Totals
Banks (+5V)
0.05A x ___ _________
0.1 A x ___ _________
0.07 A x ___ _________
0.05A x ___ _________
0.14 A x ___ _________
_________
Totals
(+12V)
________
________
________
________
Totals
(+5V)
________
______
________
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