MPC8255ACZUMHBB Freescale Semiconductor, MPC8255ACZUMHBB Datasheet - Page 32

• Manufacturer Part Number: MPC8255ACZUMHBB
• Description: IC MPU POWERQUICC II 480-TBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8255ACZUMHBB

• Processor Type: MPC82xx PowerQUICC II 32-bit
• Speed: 266MHz
• Voltage: 2V
• Mounting Type: Surface Mount
• Package / Case: 480-TBGA
• Family Name: MPC82XX
• Device Core: PowerQUICC II
• Device Core Size: 32b
• Frequency (max): 266MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 2V
• Operating Supply Voltage (max): 2.1V
• Operating Supply Voltage (min): 1.9V
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 480
• Package Type: TBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

1
2
3
SPARE6
THERMAL0
THERMAL1
I/O power
Core Power
Ground
Pinout
Symbols used in Table 14 are described in Table 15.
Must be pulled down or left floating.
Must be pulled down or left floating. However, on HiP3 silicon that needs to be compatible with HiP4 silicon, this
For information on how to use this pin, refer to MPC8260 PowerQUICC II Thermal Resistor Guide available at
pin must be pulled up or left floating.
www.motorola.com/semiconductors.
OVERBAR
UTM
UTS
UT8
UT16
MII
1
3
3
Symbol
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Freescale Semiconductor, Inc.
For More Information On This Product,
Pin Name
MPC8255 Hardware Specifications
Table 14. Pinout List (Continued)
Go to: www.freescale.com
Table 15. Symbol Legend
Signals with overbars, such as TA, are active low.
Indicates that a signal is part of the UTOPIA master interface.
Indicates that a signal is part of the UTOPIA slave interface.
Indicates that a signal is part of the 8-bit UTOPIA interface.
Indicates that a signal is part of the 16-bit UTOPIA interface.
Indicates that a signal is part of the media independent interface.
Meaning
V4
AA1
AG4
AG21, AG14, AG8, AJ1, AJ2, AH1,
AH2, AG3, AF4, AE5, AC27, Y27,
T27, P27, K26, G27, AE25, AF26,
AG27, AH28, AH29, AJ28, AJ29,
C7, C14, C16, C20, C23, E10, A28,
A29, B28, B29, C27, D26, E25, H3,
M4, T3, AA4, A1, A2, B1, B2, C3,
D4, E5
U28, U29, K28, K29, A9, A19, B19,
M1, M2, Y1, Y2, AC1, AC2, AH19,
AJ19, AH10, AJ10, AJ5
AA5, AF21, AF14, AF8, AE7, AF11,
AE17, AE23, AC26, AB25, Y26,
V25, T26, R25, P26, M25, K27, H25,
G26, D7, D10, D14, D16, D20, D23,
C9, E11, E13, E15, E19, E22, B3,
G5, H4, K5, M3, P5, T4, Y5, AA2,
AC3
Ball