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PCX745BVGHU350LE

Description
RISC Microprocessor, 32-Bit, 350MHz, CMOS, CBGA255, 21 X 21 MM, 3.08 MM HEIGHT, 1.27 MM PITCH, CERAMIC, HITCE, BGA-255
CategoryThe embedded processor and controller    Microcontrollers and processors   
File Size2MB,56 Pages
Manufacturere2v technologies
Download Datasheet Parametric View All

PCX745BVGHU350LE Overview

RISC Microprocessor, 32-Bit, 350MHz, CMOS, CBGA255, 21 X 21 MM, 3.08 MM HEIGHT, 1.27 MM PITCH, CERAMIC, HITCE, BGA-255

PCX745BVGHU350LE Parametric

Parameter NameAttribute value
Makere2v technologies
Parts packaging codeBGA
package instructionBGA,
Contacts255
Reach Compliance Codecompliant
ECCN code3A001.A.3
Address bus width32
bit size32
boundary scanYES
maximum clock frequency350 MHz
External data bus width64
FormatFLOATING POINT
Integrated cacheYES
JESD-30 codeS-CBGA-B255
length21 mm
low power modeYES
Number of terminals255
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeBGA
Package shapeSQUARE
Package formGRID ARRAY
Certification statusNot Qualified
Maximum seat height3.08 mm
speed350 MHz
Maximum supply voltage2.1 V
Minimum supply voltage1.8 V
Nominal supply voltage2 V
surface mountYES
technologyCMOS
Terminal formBALL
Terminal pitch1.27 mm
Terminal locationBOTTOM
width21 mm
uPs/uCs/peripheral integrated circuit typeMICROPROCESSOR, RISC
PC755/745
PowerPC 755/745 RISC Microprocessor
Datasheet
Features
18.1SPECint95, Estimates 12.3 SPECfp95 at 400 MHz (PC755)
15.7SPECint95, 9SPECfp95 at 350 MHz (PC745)
733 MIPS at 400 MHz (PC755) at 641 MIPS at 350 MHz (PC745)
Selectable Bus Clock (12 CPU Bus Dividers up to 10x)
P
D
Typical 6.4W at 400 MHz, Full Operating Conditions
Nap, Doze and Sleep Modes for Power Savings
Superscalar (3 Instructions per Clock Cycle) Two Instruction + Branch
4 Beta Byte Virtual Memory, 4-GByte of Physical Memory
64-bit Data and 32-bit Address Bus Interface
32-KB Instruction and Data Cache
Six Independent Execution Units
Write-back and Write-through Operations
f
INT
max = 400 MHz (TBC)
f
BUS
max = 100 MHz
Voltage I/O 2.5V/3.3V; Voltage Int 2.0V
Description
The PC755 and PC745 PowerPC
®
microprocessors are high-performance, low-power, 32-bit implementations of the Pow-
erPC Reduced Instruction Set Computer (RISC) architecture, especially enhanced for embedded applications.
The PC755 and PC745 microprocessors differ only in that the PC755 features an enhanced, dedicated L2 cache interface
with on-chip L2 tags. The PC755 is a drop-in replacement for the award winning PowerPC 750 microprocessor and is foot-
print and user software code compatible with the MPC7400 microprocessor with AltiVec
®
technology. The PC745 is a drop-
in replacement for the PowerPC 740 microprocessor and is also footprint and user software code compatible with the Pow-
erPC 603e microprocessor. PC755/745 microprocessors provide on-chip debug support and are fully JTAG-compliant.
The PC745 microprocessor is pin compatible with the TSPC603e family.
Screening
This product is manufactured in full compliance with:
HiTCE CBGA according to e2v standards
CBGA + CI-CGA + FC-PBGA up screenings based upon e2v standards
Full military temperature ranges (T
C
= -55°C,
T
J
= +125°C)
Industrial temperature ranges (T
C
= -40°C, T
J
=
+110°C)
Visit our website: www.e2v.com
for the latest version of the datasheet
e2v semiconductors SAS 2008
0828I–HIREL–01/08
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