PNX1501E NXP Semiconductors, PNX1501E Datasheet - Page 94

• Manufacturer Part Number: PNX1501E
• Description: Digital Signal Processors & Controllers (DSP, DSC) MEDIA PROCESSOR PNX15XX/266MHZ
• Manufacturer: NXP Semiconductors

Specifications of PNX1501E

• Product: DSPs
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOT-795
• Minimum Operating Temperature: 0 C
• Lead Free Status / Rohs Status: Details
• Other names: PNX1501E,557

Philips Semiconductors
Volume 1 of 1
Table 7: Video/Data Output Operating Modes
12NC 9397 750 14321
Product data sheet
mode
VDO_MODE[2:0] = 0x0
(Reset)
VDO_MODE[2:0] = 0x1
VDO_MODE[2:0] = 0x2
VDO_MODE[2:0] = 0x3
VDO_MODE[2:0] = 0x4
VDO_MODE[2:0] = 0x5
VDO_MODE[2:0] = 0x6
VDO_MODE[2:0] = 0x7
9.3 Fast General Purpose Input
The VDO pins consist of 39 pins, split into 32 data pins, 2 clock pins and 4 control
signals.
The operating modes of the video/data output router are set by the VDO_MODE
MMIO register. A subset of the operating modes is presented in
behavior description of the output router is available in
Section 7.5
module, while
the FGPO module.
A subset of the VDO pins can individually be set to operate as GPIO pins in case they
are not used for their primary video/streaming data function.
The Fast General Purpose Input (FGPI) captures data in a variety of modes:
•
•
•
QVCP function
TFT LCD controller with 24- or 18-
bit digital RGB output and
associated control signals.
Digital ITU 656 YUV 8-/10-bit and
Hsync, Vsync and Cblank signals.
Digital 16-bit YUV and Hsync,
Vsync and Cblank signals.
Digital 20-bit YUV and Hsync,
Vsync and Cblank signals.
Digital 24-bit YUV or RGB and
Hsync, Vsync and Cblank signals.
Digital 30-bit YUV or RGB and
Hsync, Vsync and Cblank signals.
Digital ITU 656 YUV 8-bit
n/a
Broadcast of messages to 1 or more receiving PNX15xx Series’s.
Message or unstructured data transmission is in 8-, 16- or 32-bit parallel format,
with data rates up to 100 MHz, providing an aggregate data rate of up to 400
MB/s.
raw mode 8 or 16-bit parallel data. The data is continuously captured as soon as
enabled, and is written to memory using double buffering to prevent loss of data
provides a description of the Video generation capabilities of the QVCP
Section 9.4
Rev. 2 — 1 December 2004
briefly describes the data streaming/generation features of
FGPO function
3- or 8-bit data streaming.
FGPO is usually set in 8-bit mode.
19-bit data streaming.
FGPO is usually set in 16- or 32-bit mode, but only
the 19 lower bits are output per 16- or 32-bit words.
13-bit data streaming.
FGPO can be set in 8-, 16- or 32-bit mode, but only
the 13 lower bits are output per 8-, 16- or 32-bit
words.
9-bit data streaming.
FGPO is usually set in 8- or 16-bit mode, but only the
9 lower bits are output per 8- or 16-bit words.
5-bit data streaming.
FGPO is usually set in 8-bit mode, but only the 5
lower bits are output per 8-bit words.
n/a
24-bit data streaming.
FGPO is actually set in 32-bit mode but only the 24
lower bits are output per 32-bit words.
32-bit data streaming.
© Koninklijke Philips Electronics N.V. 2002-2003-2004. All rights reserved.
Section 7. on page
PNX15xx Series
Chapter 2: Overview
Table
7. A complete
3-16.
2-20