MC7457RX1000LC Freescale Semiconductor, MC7457RX1000LC Datasheet - Page 34

• Manufacturer Part Number: MC7457RX1000LC
• Description: IC MPU RISC 32BIT 483FCCBGA
• Manufacturer: Freescale Semiconductor

Specifications of MC7457RX1000LC

• Processor Type: MPC74xx PowerPC 32-Bit
• Speed: 1.0GHz
• Voltage: 1.3V
• Mounting Type: Surface Mount
• Package / Case: 483-FCCBGA
• Family Name: MPC74xx
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 1GHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.3/1.5/1.8/2.5V
• Operating Supply Voltage (max): 1.35/1.575/2.625V
• Operating Supply Voltage (min): 1.25/1.425/1.71V
• Operating Temp Range: 0C to 105C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 483
• Package Type: FCCBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant

Electrical and Thermal Characteristics
Figure 16
Figure 17
34
provides the boundary-scan timing diagram.
provides the test access port timing diagram.
Data Outputs
Data Outputs
TDI, TMS
Data Inputs
Boundary
Boundary
Boundary
TDO
TDO
TCK
TCK
MPC7457 RISC Microprocessor Hardware Specifications, Rev. 7
Output Data Valid
Figure 17. Test Access Port Timing Diagram
Output Data Valid
Figure 16. Boundary-Scan Timing Diagram
VM
VM
VM = Midpoint Voltage (OV
VM = Midpoint Voltage (OV
t
JLOX
t
t
JLOZ
JLDX
t
t
JLOV
JLDZ
t
JLDV
t
IVJH
t
DVJH
DD
DD
Output Data Valid
/2)
/2)
Data Valid
Input
Data Valid
Output Data Valid
Input
VM
VM
t
IXJH
t
DXJH
Freescale Semiconductor