MC8640DVU1250HE Freescale Semiconductor, MC8640DVU1250HE Datasheet - Page 14

• Manufacturer Part Number: MC8640DVU1250HE
• Description: IC MPU DUAL CORE E600 1023FCCBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC8640DVU1250HE

• Processor Type: MPC86xx PowerPC 32-Bit
• Speed: 1.25GHz
• Voltage: 1.05V
• Mounting Type: Surface Mount
• Package / Case: 1023-FCCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Power Characteristics
The power dissipation for the MPC8640 single core device is shown in
14
Typical
Thermal
Maximum
Typical
Thermal
Maximum
Notes:
1. This is a maximum power supply number which is provided for power supply and board design information. The numbers are
2. Number is based on a per port/interface value.
3. This is based on one eTSEC port used. Since 16-bit FIFO mode involves two ports, the number will need to be multiplied by
4.Platform I/O includes local bus, DUART, I
5. Power numbers with V
6. The maximum power supply number for the I/Os are estimates.
Power Mode
Platform, Local Bus PLL voltage Supply
based on 100% bus utilization for each component. The components listed are not expected to have 100% bus usage
simultaneously for all components. Actual numbers may vary based on activity.
two for the total. The other eTSEC protocols dissipate less than this number per port. Note that the power needs to be
multiplied by the number of ports used for the protocol for the total eTSEC port power dissipation.
management, JTAG and miscellaneous I/O voltage.
SerDes PLL voltage supply Port 1 or 2
non-FIFO eTsec n Voltage Supply
eTsec 1&2/3&4 Voltage Supply
x8 SerDes transceiver Supply
Component Description
16-bit FIFO @ 200 MHz
Platform source Supply
Platform source Supply
x8 SerDes I/O Supply
Platform I/O Supply
Table 5. MPC8640D Individual Supply Maximum Power Dissipation (continued)
MPC8640 and MPC8640D Integrated Host Processor Hardware Specifications, Rev. 3
Core Frequency
1250 MHz
1000 MHz
DD
(MHz)
_Core n = 0.95 V and V
Table 6. MPC8640 Power Dissipation (Single Core)
Frequency (MHz)
2
C, DMA, multiprocessor interrupts, system control and clocking, debug, test, power
Platform
500 MHz
500 MHz
DD
AV
_PLAT = 1.05 V are for Part Number MC8640xxx1067Nz only.
V
DD
V
DD
AV
DD
_SRDS1/AV
_PLAT = 1.05 Vn at 500 MHz
DD
_PLAT = 1.05 V at 533 MHz
XV
V
V
_PLAT, AV
DD
DD
DD
Supply Voltage
(Volts)
L/TV
L/TV
1.05 V
1.05 V
SV
OV
_Coren,
_SRDS n = 1.05 V
_PLAT
DD
DD
(Volts)
DD
DD
DD
= 1.05 V
= 3.3 V
= 3.3 V
= 3.3 V
DD
_SRDS2 = 1.05 V
_LB = 1.1 V
Temperature
Junction
105
105
65
65
o
o
o
o
C
C
Table
C
C
6.
(Watts)
(Watts)
0.0125
Power
Power
13.3
16.5
11.9
14.8
Freescale Semiconductor
0.11
0.08
0.70
0.66
0.10
0.45
3.5
3.5
19
17
1
Notes
2, 3, 6
Notes
2, 6
2, 6
2, 6
4, 6
1, 2
1, 3
1, 4
1, 2
1, 3
1, 4
2, 6
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