mpc5534mzq66 Freescale Semiconductor, Inc, mpc5534mzq66 Datasheet - Page 17

• Manufacturer Part Number: mpc5534mzq66
• Description: Mpc5534 High Performance Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

1
2
3.8.2
The power consumption of the VDD33 supply dependents on the usage of the pins on all I/O segments.
The power consumption is the sum of all input and output pin VDD33 currents for all I/O segments. The
output pin VDD33 current can be calculated from
all fast (pad_fc) pins. The input pin VDD33 current can be calculated from
frequency, and load on all pad_sh and pad_sh pins. Use linear scaling to calculate pin currents for voltage,
frequency, and load parameters that fall outside the values given in
Freescale Semiconductor
Num
These values are estimated from simulation and are not tested. Currents apply to output pins only.
All loads are lumped.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
9
Pad Type
I/O Pad VDD33 Current Specifications
Fast
Symbol
I
DRV_FC
Table 10. I/O Pad Average DC Current
Preliminary—Subject to Change Without Notice
MPC5534 Microcontroller Data Sheet, Rev. 0
Frequency
(MHz)
66
66
66
66
66
66
66
66
56
56
56
56
56
56
56
56
40
40
40
40
40
40
40
40
Table 11
Load
(pF)
10
20
30
50
10
20
30
50
10
20
30
50
10
20
30
50
10
20
30
50
10
20
30
50
2
based on the voltage, frequency, and load on
Voltage (V)
1
1.98
1.98
1.98
1.98
1.98
1.98
1.98
1.98
1.98
1.98
1.98
1.98
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
(continued)
Table
11.
Table 11
Drive Select /
Slew Rate
Control
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
11
Electrical Characteristics
based on the voltage,
Current (mA)
11.0
2.8
5.2
8.5
1.6
2.9
4.2
6.7
2.4
4.4
7.2
9.3
1.3
2.5
3.5
5.7
1.7
3.1
5.1
6.6
1.0
1.8
2.5
4.0
17