PNX1501E NXP Semiconductors, PNX1501E Datasheet - Page 524
PNX1501E
Manufacturer Part Number
PNX1501E
Description
Digital Signal Processors & Controllers (DSP, DSC) MEDIA PROCESSOR PNX15XX/266MHZ
Manufacturer
NXP Semiconductors
Datasheet
1.PNX1501E.pdf
(819 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PNX1501E
Manufacturer:
PHILIPS
Quantity:
5
Company:
Part Number:
PNX1501E,557
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
PNX1501E/G
Manufacturer:
NXP Semiconductors
Quantity:
135
Company:
Part Number:
PNX1501E/G
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
PNX1501E/G
Manufacturer:
NXP/恩智浦
Quantity:
20 000
- Current page: 524 of 819
- Download datasheet (4Mb)
Philips Semiconductors
Volume 1 of 1
3. Operation
12NC 9397 750 14321
Product data sheet
Figure 2:
OSCLK
Audio In Clock System and I/O Interface
SCK
WS
SD
SD1
SD2
SD3
(e.g. 64xfs)
(e.g. 256xfs)
0
3.1.1 Clock System Operation
3.1 Clock Programming
Figure 2
is a square wave Direct Digital Synthesizer (DDS). The DDS can be programmed to
emit frequencies from approximately 1 Hz to 40 MHz with a resolution of better than
0.3 Hz. The DDS and its control registers reside in the Clocks module outside the
Audio in Unit.
The output of the DDS is always sent on the OSCLK output pin. This output is
intended to be used as the 256 f
converters.
Software may change the DDS frequency setting dynamically, so as to adjust the
input sampling rate to track an application dependent master reference. Using the
DDS function, a high quality, low-jitter OSCLK is generated.
SCK and WS can be configured as input or output, as determined by the
SER_MASTER control field. As an output, SCK is a divided form of the OSCLK
output frequency. The SCKDIV register value is used to divide down the OSCLK
frequency. See
the SCK pin signal is used as the bit clock for serial-parallel conversion. The value of
SCKDIV is determined by
Remark: SCKDIV is in the range 0-255.
f AISCK
Serial To Parallel
Converter
=
illustrates the clocking capabilities of the Audio Input unit. Driving the system
--------------------------------- -
SCKDIV
div N+1
f AIOSCLK
div N+1
SER_MASTER
Section 4. on page 16-15
Rev. 2 — 1 December 2004
+
1
8
7
32
32
SCKDIV
WSDIV
RIGHT1[31:0]
RIGHT0[31:0]
LEFT0[31:0]
LEFT1[31:0]
RIGHT2[31:0]
LEFT2[31:0]
LEFT3[31:0]
RIGHT3[31:0]
Equation
s
or 384 f
AI domain
12:
0
0
s
for more details. Whether input or output,
system clock source for oversampling A/D
27MHz x 64
© Koninklijke Philips Electronics N.V. 2002-2003-2004. All rights reserved.
DDS in Clocks Module
Square Wave DDS
PNX15xx Series
Chapter 16: Audio Input
(12)
16-5
Related parts for PNX1501E
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
NXP Semiconductors designed the LPC2420/2460 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2458 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2468 microcontroller around a 16-bit/32-bitARM7TDMI-S CPU core with real-time debug interfaces that include both JTAG andembedded trace
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2470 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
NXP Semiconductors designed the LPC2478 microcontroller, powered by theARM7TDMI-S core, to be a highly integrated microcontroller for a wide range ofapplications that require advanced communications and high quality graphic displays
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The Philips Semiconductors XA (eXtended Architecture) family of 16-bit single-chip microcontrollers is powerful enough to easily handle the requirements of high performance embedded applications, yet inexpensive enough to compete in the market for hi
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The XA-S3 device is a member of Philips Semiconductors? XA(eXtended Architecture) family of high performance 16-bitsingle-chip microcontrollers
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP BlueStreak LH75401/LH75411 family consists of two low-cost 16/32-bit System-on-Chip (SoC) devices
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3130/3131 combine an 180 MHz ARM926EJ-S CPU core, high-speed USB2
Manufacturer:
NXP Semiconductors
Datasheet:
Part Number:
Description:
The NXP LPC3141 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3143 combine a 270 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3152 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
The NXP LPC3154 combines an 180 MHz ARM926EJ-S CPU core, High-speed USB 2
Manufacturer:
NXP Semiconductors
Part Number:
Description:
Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using NXP High-Performance Automotive (HPA) TrenchMOS technology
Manufacturer:
NXP Semiconductors
Datasheet: