PNX1300 Philips, PNX1300 Datasheet - Page 212

• Manufacturer Part Number: PNX1300
• Description: Media Processors
• Manufacturer: Philips

PNX1300/01/02/11 Data Book
sec. The minimum bandwidth for the ICP function is
therefore 47.18 MB/sec., or approximately 50 MB/sec.
14-2
Figure 14-1. PNX1300 chip block diagram
Figure 14-2. Image coprocessor block diagram
Camera
JTAG
Clock
or Raw
DMSD
Digital
Digital
Video
Serial
Audio
Bit Mask
Overlay
To SDRAM
Microcode
Y
U
V
PRELIMINARY SPECIFICATION
Audio DMA Out
Video DMA In
Audio DMA In
DSPCPU
FIFO
Bank
Microprogram Control Unit
Bit Mask
To SDRAM
D$
Overlay
I$
PCI Master/Slave Interface
5-tap
Filter
Controller
Memory
SDRAM
Highway
PCI Local Bus
SDRAM
Image Coprocessor
PNX1300
coprocessor
VLD
Coprocessor
Video Out
I
2
Philips Semiconductors
C Interface
Image
SSI