Freescale Semiconductor MC9S12XDP512 Microscope & Magnifier User Manual


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Appendix A Electrical Characteristics
MC9S12XDP512 Data Sheet, Rev. 2.11
930 Freescale Semiconductor
A.1.10.2 Additional Remarks
In expanded modes the currents flowing in the system are highly dependent on the load at the address, data,
and control signals as well as on the duty cycle of those signals. No generally applicable numbers can
given. A very good estimate is to take the single chip currents and add the currents due to the external loads.
Table A-10. Run and Wait Current Characteristics
Conditions are shown in Table A-4 unless otherwise noted
Num C Rating Symbol Min Typ Max Unit
Run supply current (Peripheral Configuration see Table A-9.)
1 P Peripheral Set
1
f
osc
=4MHz, f
bus
=40MHz
I
DD35
110 mA
2
C
T
T
Peripheral Set
1
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
1
The following peripherals are on: ATD0/ATD1/ECT/IIC1/PWM/SPI0-SPI2/SCI0-SCI2/CAN0-CAN4/XGATE
90
45
18
3
T
T
T
Peripheral Set
2
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
2
The following peripherals are on: ATD0/ATD1/ECT/IIC1/PWM/SPI0-SPI2/SCI0-SCI2/CAN0-CAN4
70
35
15
4
T
T
T
Peripheral Set
3
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
3
The following peripherals are on: ATD0/ATD1/ECT/IIC1/PWM/SPI0-SPI2/SCI0-SCI2/
60
30
13
5
T
T
T
Peripheral Set
4
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
4
The following peripherals are on: ATD0/ATD1/ECT/IIC1/PWM/SPI0-SPI2
56
28
12
6
T
T
T
Peripheral Set
5
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
5
The following peripherals are on: ATD0/ATD1/ECT/IIC1/PWM/
53
26
11
7
T
T
T
Peripheral Set
6
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=20MHz
f
osc
=4MHz, f
bus
=8MHz
6
The following peripherals are on: ATD0/ATD1/ECT/IIC1/
50
25
10
Wait supply current
8 P Peripheral Set
1
,PLL on
XGATE executing code from RAM
I
DDW
95 mA
9
T
T
Peripheral Set
2
f
osc
=4MHz, f
bus
=40MHz
f
osc
=4MHz, f
bus
=8MHz
50
10
10 P All modules disabled, RTI enabled, PLL off 10
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