PXA310 MARVELL [Marvell Technology Group Ltd.], PXA310 Datasheet - Page 3

• Manufacturer Part Number: PXA310
• Description: Rich Multimedia with Scalable Performance up to 624 MHz for Cost-Effective and Power-Effi cient Secure 3.5G Smartphones
• Manufacturer: MARVELL [Marvell Technology Group Ltd.]

ABOUT THE PXA3xx PROCESSOR FAMILY
The PXA3xx processor family enables new services and capabilities across multiple device segments of the communications
and computing world. PXA3xx processors make possible a new category of converged devices that are small, sleek, highly
energy effi cient, and that feature standards-based communications capabilities.
PXA3xx performance enables a wide variety of features and usage models. From a low-cost, 200 MHz smartphone to higher
end, multimedia-rich feature phones, the versatile PXA3xx processor-based platform complements a broad range of the most
popular consumer electronics devices and embedded applications.
The latest advancements in trusted computing set the PXA3xx processors apart from previous-generation technologies.
The platform combines both hardware and software elements, provides robust security for consumers, and allows designers
to migrate applications to this new-generation processor family with ease. With a wide range of performance, power, and
integration levels, the PXA3xx processors meet the needs of current and future wireless devices.
Legend:
Storage Card,
3.5G Cellular
Hard Drive
802.11 BT
v2.0 EDR,
Digital TV
Baseband
USB OTG
Marvell
GPS RF
Peripheral Controller
External Component
Xcvr
Central Processing
System-on-Chip
SD/SDIO/MMC
Interface x4
Interface x3
Interface x3
HS Client +
Full-Speed
Interface
USB 2.0
USB 1.1
Camera
FS Host
Sensor
UART
Host
SSP
PXA310 System-on-Chip Block Diagram
x8, x16 NAND
Quick Capture
Multimedia and General Purpose Processing
Co-processor
Interface
Multi-media
Processing
Enhanced
Camera
Flash
I2C
Wireless Trusted Platform Security
Marvell
Keypad, Switches, Jog Dial, LEDs
Controller
®
Keypad
Core Scalable to
Marvell PXA310
L1 D$
Scalable Power Manager
Internal SRAM
32K
Controller
624 MHz
Memory
LPDDR
256KB
x16
L1 I$
32K
OS, Watchdog Timers, Real-time Clock,
PWM Interface, 1-wire Interface,
Consumer IR, USIM x2, JTAG
Real up to D1,
2D Graphics/
Accelerator
SRAM/VLIO
MPEG-4,
NOR Flash
MPEG-2,
Rotation
Scaling/
H.264,
WMV9,
Video,
30 fps
JPEG
LCD Controller
w/Low-power
AC97 or I2S
Interface x2
Interface
Refresh
I2C
PMIC
Codec
Audio