PNX1702EH/G,557 NXP Semiconductors, PNX1702EH/G,557 Datasheet - Page 622

• Manufacturer Part Number: PNX1702EH/G,557
• Description: IC MEDIA PROC 500MHZ 456-BGA
• Manufacturer: NXP Semiconductors

Specifications of PNX1702EH/G,557

• Applications: Multimedia
• Core Processor: TriMedia
• Controller Series: Nexperia
• Ram Size: 208K x 8
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 61
• Voltage - Supply: 1.33 V ~ 1.47 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 456-HBGA
• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Type: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 935281647557; PNX1702EH/G; PNX1702EH/G

Philips Semiconductors
Volume 1 of 1
PNX17XX_SER_1
Preliminary data sheet
Figure 1:
2D Drawing Engine Block Diagram
Source
State
2.2.1 Registers
2.2.2 Host Interface
2.2.3 Color Expand
Control
Memif Interface
2.1 2D Drawing Engine Block Level Diagram
2.2 Architecture
State
Dest
Address Stepper
This block contains the MMIO registers for the drawing engine.
This block synchronizes and FIFOs data from the internal MMIO bus. Host data and
patterns pass through this block as well as register operations.
Monochrome bitmaps, fonts, and patterns pass through this block and are expanded
to the appropriate full color depth. The color expanded data will then be sent to the
rotator block for alignment or loaded into the Pattern RAM. Full color data also passes
through this block and is combined from
host is converted to the appropriate format by this block.
Registers
Engine
Bit Blit
Address
Internal MMIO Bus
Rev. 1 — 17 March 2006
Transparency Byte Masking
Memory I/F GIZMO
Engine
Vector
Host Interface
Byte Enables
Foreground
Pattern
FIFO
DWORD
Expand
Color
Write Datapath
s into QWORDS. Alpha data from the
Rotator
Write Data
Source
FIFO
Chapter 20: 2D Drawing Engine
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX17xx Series
FIFO
Dest
Memory
Read
Data
20-2