PNX1500E/G,557 NXP Semiconductors, PNX1500E/G,557 Datasheet - Page 221

• Manufacturer Part Number: PNX1500E/G,557
• Description: IC MEDIA PROC 240MHZ 456-BGA
• Manufacturer: NXP Semiconductors

Specifications of PNX1500E/G,557

• Applications: Multimedia
• Core Processor: TriMedia
• Controller Series: Nexperia
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 61
• Voltage - Supply: 1.14 V ~ 1.26 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 456-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Program Memory Type: -
• Ram Size: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 568-1296; 935277746557; PNX1500E/G

Philips Semiconductors
Volume 1 of 1
2. Functional Description
PNX15XX_SER_3
Product data sheet
The PCI-XIO module also includes an XIO interface. The XIO interface “steals PCI
cycle” to run XIO transfers before giving control back to PCI. The XIO interface
supports IDE, NAND and NOR type Flash and Motorola devices, in 8- or 16-bit
datapath.
The Document title variable module supports 33 MHz PCI spec version 2.2. It can
operate as a configuration manager or it can also act as a target to external
configuration cycles when an external processor and north bridge are used in the
system.
Features:
The following general PCI features are not implemented in the Document title variable
module:
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Three base addresses, i.e. apertures, are supported, DRAM, MMIO, XIO.
Option to enable internal PCI system arbiter which can support up to three
external PCI masters.
As a PCI master, it can generate all non-reserved types of single transaction PCI
cycles: IO, memory, interrupt acknowledge and configuration cycle.
Linear burst mode is supported on memory transactions. Other burst mode
transfers are terminated after a single data transfer.
A DMA engine provides high speed transfer to and from SDRAM and an external
PCI device. The DMA can also be used to transfer data to and from XIO devices.
The PCI clock and PCI_RST are generated externally and input to this module.
In PCI terminology it is a single function device.
As a PCI target, the device only responds to memory and configuration cycles.
Subtractive decoding is not supported.
There is no hard-coded legacy decoding of address space (such as VGA IO and
memory).
Burst to configuration space is not supported.
Rev. 3 — 17 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Chapter 7: PCI-XIO Module
PNX15xx Series
7-2