MPC8541EPXAQF Freescale Semiconductor, MPC8541EPXAQF Datasheet - Page 11

• Manufacturer Part Number: MPC8541EPXAQF
• Description: IC MPU POWERQUICC III 783-FCPBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC IIIr

Specifications of MPC8541EPXAQF

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 1.0GHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 783-FCPBGA
• Core Size: 32 Bit
• Program Memory Size: 64KB
• Cpu Speed: 1GHz
• Embedded Interface Type: I2C, SPI, UART
• Digital Ic Case Style: BGA
• No. Of Pins: 783
• Rohs Compliant: No
• For Use With: MPC8548CDS - DEV TOOLS CDS FOR 8548CWH-PPC-8540N-VE - KIT EVAL SYSTEM MPC8540
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

Figure 3
signals, respectively.
2.1.4
Table 3
preliminary estimates.
Freescale Semiconductor
Local bus interface utilities signals
PCI signals
DDR signal
TSEC/10/100 signals
DUART, system control, I2C, JTAG
Notes:
1. The drive strength of the local bus interface is determined by the configuration of the appropriate bits in PORIMPSCR.
2. The drive strength of the PCI interface is determined by the setting of the PCI_GNT1 signal at reset.
MPC8541E PowerQUICC™ III Integrated Communications Processor Hardware Specification, Rev. 4.2
provides information on the characteristics of the output driver strengths. The values are
shows the undershoot and overshoot voltage of the PCI interface of the MPC8541E for the 3.3-V
Output Driver Characteristics
Figure 3. Maximum AC Waveforms on PCI interface for 3.3-V Signaling
Driver Type
Undervoltage
Overvoltage
Waveform
Waveform
Table 3. Output Drive Capability
11 ns
(Min)
4 ns
(Max)
Programmable Output
62.5 ns
Impedance (Ω)
42 (default)
42 (default)
4 ns
(Max)
+7.1 V
+3.6 V
–3.5 V
0 V
25
25
20
42
42
7.1 V p-to-p
7.1 V p-to-p
(Min)
(Min)
LV
GV
OV
OV
DD
Voltage
Supply
DD
DD
DD
= 2.5/3.3 V
Electrical Characteristics
= 3.3 V
= 2.5 V
= 3.3 V
Notes
1
2
11