mcf5208 Freescale Semiconductor, Inc, mcf5208 Datasheet - Page 23

• Manufacturer Part Number: mcf5208
• Description: Mcf5208 Coldfire Microprocessor Data Sheet
• Manufacturer: Freescale Semiconductor, Inc

5.5
All of the below current consumption data is lab data measured on a single device using an evaluation
board.
Current measurements are taken after executing a STOP instruction.
Freescale Semiconductor
NOTES:
1
2
3
4
5
Table 8
Stop Mode 3
Stop Mode 2
Stop Mode 1
Stop Mode 0
All values are measured with a 3.30V EV
room temperature with pins configured for high drive strength.
Refer to the Power Management chapter in the MCF5208 Reference Manual for more information on low-power
modes.
All peripheral clocks except UART0, FlexBus, INTC, reset controller, PLL, and Edge Port off before entering
low-power mode. All code executed from flash.
Peak current measured while running a while(1) loop with all modules active.
See the description of the low-power control register (LCPR) in the MCF5208 Reference Manual for more
information on stop modes 0–3.
(Stop 11)
(Stop 10)
(Stop 01)
(Stop 00)
Wait/Doze
Current Consumption
Mode
Run
shows the typical current consumption in low-power modes at various f
5
5
5
5
Voltage
(V)
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
3.3
2.5
1.5
Table 8. Current Consumption in Low-Power Mode
MCF5208 ColdFire
44 MHz
11.53
16.17
16.29
8.24
2.23
16.2
8.32
2.23
16.2
6.79
DD
56 MHz
10.22
16.47
10.32
16.48
14.36
16.48
20.36
, 2.50V SDV
2.33
2.33
9.02
®
Microprocessor Data Sheet, Rev. 1
Typical
DD
64 MHz
16.62
16.62
14.29
14.56
16.64
21.13
, and 1.5V IV
9.55
2.41
9.66
2.41
3
(mA)
15.19
0.519
15.19
15.23
1.33
1.93
1.25
1.83
DD
72 MHz
10.61
16.91
10.73
16.91
15.92
19.54
16.89
23.57
2..5
2.5
power supplies. Tests performed at
1,2
83.33 MHz
17.24
12.25
17.24
18.21
29.12
17.23
12.1
2.61
27.0
2.6
Electrical Characteristics
sys/2
Peak
83.33 MHz
frequencies.
17.24
12.25
18.77
35.45
30.43
18.76
12.1
2.61
4.07
44.1
4
(mA)
23