Datasheet Details
| Part number | PNX7100 |
|---|---|
| Manufacturer | Philips Semiconductors (now NXP Semiconductors) |
| File Size | 83.16 KB |
| Description | MPEG AVG CODEC |
| Datasheet |
 PNX7100 Datasheet
|
|
|
General Description
The PNX7100 is a single-chip MPEG-2 audio and video encoder and decoder with associated multiplexing and demultiplexing functionality, targeted for digital recording systems.
The PNX7100 has a unified memory architecture that allows the MPEG subsystem, graphics and CPU to share the external SDRAM.
Key Features
- Interfaces.
- 32-bit 133 MHz SDRAM interface supports up to two 256 Mbit devices including one SyncFlash memory.
- PCI-XIO extension bus interface supports PCI-bus (rev. 2.2) and 8-bit NAND or NOR flash.
- 8 or 16-bit IDE interface ATA-4 (master).
- I2S-bus interface to basic engine (slave).
- Byte parallel MPEG TS output to IEEE 1394 link interface.
- Byte parallel MPEG TS or DV input from IEEE 1394 link interface.
- Four DMA UARTs.
- Two.