mpc8245ec Freescale Semiconductor, Inc, mpc8245ec Datasheet - Page 5

• Manufacturer Part Number: mpc8245ec
• Description: Mpc8245 Integrated Host Processor
• Manufacturer: Freescale Semiconductor, Inc

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The following list summarizes the general parameters of the MPC8245:
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This section provides the AC and DC electrical specifications and thermal characteristics for the
MPC8245.
4.1
This section covers ratings, conditions, and other DC electrical characteristics.
Freescale Semiconductor
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— Programmable interrupt controller (PIC)
— Two (dual) universal asynchronous receiver/transmitters (UARTs)
— Integrated PCI bus and SDRAM clock generation
— Programmable PCI bus and memory interface output drivers
System-level performance monitor facility
Debug features
— Memory attribute and PCI attribute signals
— Debug address signals
— MIV signal—Marks valid address and data bus cycles on the memory bus
— Programmable input and output signals with watchpoint capability
— Error injection/capture on data path
— IEEE Std 1149.1® (JTAG)/test interface
General Parameters
Technology
Die size
Transistor count
Logic design
Packages
Core power supply
I/O power supply
Electrical and Thermal Characteristics
DC Electrical Characteristics
– Five hardware interrupts (IRQs) or 16 serial interrupts
– Four programmable timers with cascade
MPC8245 Integrated Processor Hardware Specifications, Rev. 10
0.25-µm CMOS, five-layer metal
49.2 mm
4.5 million
Fully-static
Surface-mount 352 tape ball grid array (TBGA)
1.7 V to 2.1 V DC for 266 and 300 MHz with the condition that the usage
is “nominal” ± 100 mV where “nominal” is 1.8/1.9/2.0 volts.
1.9 V to 2.2 V DC for 333 and 350 MHz with the condition that the usage
is “nominal”
See
3.0- to 3.6-V DC
Table 2
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for details of recommended operating conditions)
± 1
00 mV where “nominal” is 2.0/2.1 volts.
General Parameters
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