LUPXA255A0C300 Intel, LUPXA255A0C300 Datasheet - Page 8

• Manufacturer Part Number: LUPXA255A0C300
• Description: IC MICRO PROCESSOR 300MHZ 256BGA
• Manufacturer: Intel

Specifications of LUPXA255A0C300

• Processor Type: XScale®
• Speed: 300MHz
• Voltage: 3.3V
• Mounting Type: Surface Mount
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 866869

Package Information
3.0
3.1
3.1.1
3.1.1.1
8
Figure 1. Processor Block Diagram
Package Information
Package Introduction
The PXA255 processor is offered in a 256-pin mBGA (refer to
page
Functional Signal Definitions
PXA255 Processor Signal Pin Descriptions
Table 3, “Pin and Signal Descriptions for the PXA255 Processor” on page 9
definitions for the PXA255 processor.
physical characteristics of the PXA255 processor.
17x17mm mBGA Pinout — Ballpad No. Order” on page 20
processor.
19).
Intel® PXA255 Processor Electrical, Mechanical, and Thermal Specification
Power Man.
Controller
OS Timer
Slow IrDA
Clocks &
Fast IrDA
PWM(2)
UARTs
NSSP
AC97
Client
MMC
RTC
SSP
USB
Int.
I
I
2
2
S
C
Figure 2, “PXA255 processor” on page 19
Microarchitecture
3.6864
Intelfi XScale
MHz
Osc
System Bus
Grayscale
Controller
Color or
LCD
32.768
Table 5, “PXA255 processor 256-Lead
KHz
Osc
describes the pinout for the PXA255
Latency I/O
Controller
PCMCIA
Dynamic
Memory
Figure 2, “PXA255 processor” on
Variable
Memory
Memory
Control
Control
Control
Control
Static
& CF
describes the signal
XCVR
SDRAM/
SMROM
4 banks
4 banks
ASIC
SRAM
Flash/
ROM/
illustrates the
Socket 0
Socket 1