MPC8260AZUPIBB Freescale Semiconductor, MPC8260AZUPIBB Datasheet - Page 14

• Manufacturer Part Number: MPC8260AZUPIBB
• Description: IC MPU POWERQUICC II 480-TBGA
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC IIr

Specifications of MPC8260AZUPIBB

• Processor Type: MPC82xx PowerQUICC II 32-bit
• Speed: 300MHz
• Voltage: 2V
• Mounting Type: Surface Mount
• Package / Case: 480-TBGA
• Core Size: 32 Bit
• Program Memory Size: 32KB
• Cpu Speed: 300MHz
• Embedded Interface Type: I2C, MII, SPI, TDM, UTOPIA
• Digital Ic Case Style: TBGA
• No. Of Pins: 480
• Rohs Compliant: No
• For Use With: MPC8260ADS-TCOM - BOARD DEV ADS POWERQUICC II
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

Electrical and Thermal Characteristics
2.4
The following sections include illustrations and tables of clock diagrams, signals, and CPM outputs and
inputs for the 66 MHz MPC826xA device. Note that AC timings are based on a 50-pf load. Typical output
buffer impedances are shown in
Table 7
14
1
Output specifications are measured from the 50% level of the rising edge of CLKIN to the 50% level of the signal.
Timings are measured at the pin.
sp36a
sp36b
sp38a
sp38b
sp42a
sp40
sp42
Max
Spec Number
MPC8260A PowerQUICC™ II Integrated Communications Processor Hardware Specifications, Rev. 2.0
lists CPM output characteristics.
AC Electrical Characteristics
sp37a
sp37b
sp39a
sp39b
sp43a
sp41
sp43
Min
FCC outputs—internal clock (NMSI)
FCC outputs—external clock (NMSI)
TDM outputs/SI
SCC/SMC/SPI/I2C outputs—internal clock (NMSI)
Ex_SCC/SMC/SPI/I2C outputs—external clock (NMSI)
TIMER/IDMA outputs
PIO outputs
1
60x bus
Local bus
Memory controller
Parallel I/O
PCI
These are typical values at 65° C. The impedance may vary by
±25% with process and temperature.
Table 7. AC Characteristics for CPM Outputs
Output Buffers
Table
Table 6. Output Buffer Impedances
6.
Characteristic
Typical Impedance (Ω)
40
40
40
46
25
1
66 MHz 83 MHz 66 MHz 83 MHz
Max Delay (ns)
1
14
25
19
19
14
14
6
5.5
12
16
16
16
11
11
Freescale Semiconductor
Min Delay (ns)
0.5
1
2
5
1
2
1
0.5
0.5
0.5
1
1
4
1