PNX1502E,557 NXP Semiconductors, PNX1502E,557 Datasheet - Page 395

• Manufacturer Part Number: PNX1502E,557
• Description: IC MEDIA PROC 300MHZ 456-BGA
• Manufacturer: NXP Semiconductors

Specifications of PNX1502E,557

• Applications: Multimedia
• Core Processor: TriMedia
• Controller Series: Nexperia
• Interface: I²C, 2-Wire Serial
• Number Of I /o: 61
• Voltage - Supply: 1.23 V ~ 1.37 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: Not Compliant
• Other names: 935274744557; PNX1502E; PNX1502E

Philips Semiconductors
Volume 1 of 1
Table 18: Interface Characteristics for Some Target Resolutions
PNX15XX_SER_3
Product data sheet
Display Modes
4:2:2 CVBS or Y/C
PAL/NTSC/SECAM resolution 4:2:2
Example PAL:
864 pixel/line x 312.5 lines/field x 50Hz = 13.5MHz/Y samples
7.5 MHz/U samples 7.5 MHz/V samples
4:4:4 RGB or YUV
PAL/NTSC/SECAM resolution 4:4:4
Example PAL:
864 pixel/line x 312.5 lines/field x 50Hz = 13.5 MHz/
component
4:4:4 RGB or YUV
2FH
(double line frequency -> double refresh rate)
Example PAL:
864 pixel/line x 312.5 lines/field x 50Hz x2 = 27 MHz/
component
4:4:4 RGB or YUV
480P (PAL/NTSC resolution, progressive)
Example PAL:
864 pixel/line x 625 lines/field x 50Hz = 27 MHz/component
4:4:4 RGB or YUV
1920x1080@60I
Example:
·1920 active pixels per line (2200 total), 1080 active lines per
frame (1125 total), 30 frames (60 fields) per second
= 2200x 1125x 30 = 74.25 MHz
4.10 Clock Calculations
Table 18
target resolutions.
below cites a few examples for pixel and output clock calculations for some
Rev. 3 — 17 March 2006
Interface Mode Sync
4:2:2 Muxed
components
4:4:4 Muxed
Components
4:4:4 Muxed
Components
4:4:4 Muxed
Components
4:4:4
3x10 bits planar
output
embedded
SAV/EAV
D1 style
embedded
SAV/EAV
D1 style
or
external H/V/ Blank
embedded
SAV/EAV
D1 style
or
external H/V/ Blank
embedded
SAV/EAV
D1 style
external H/V/ Blank
external H/V/ Blank
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX15xx Series
Chapter 11: QVCP
Interface Speed
27 MHz
40.5 MHz
81 MHz
81 MHz
74.25 MHz
11-42