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參數(shù)資料
| 型號： | SAA7893HL |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 消費家電 |
| 英文描述： | Super audio media player |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP128 |
| 封裝： | 14 X 20 MM, 1.40 MM HEIGTH, PLASTIC, SOT-425-1, LQFP-128 |
| 文件頁數(shù)： | 3/66頁 |
| 文件大?。?/td> | 1036K |
| 代理商： | SAA7893HL |
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Philips Semiconductors
SAA7893HL
Super audio media player
Product data
Rev. 02 — 26 February 2003
3 of 66
9397 750 10925
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
2.
Features
2.1 Components
I
SAA7893HL second generation SACD processor IC
I
SA-MP Annex J+ level software stack.
2.2 HW interfaces
I
Front-end, supports 3 types:
N
UDE
N
FEC
N
I
2
S-bus
I
Flexible PSP detection from EFM signal with AGC, without EFM clock (digital PLL)
I
(DVD-)host bus, supports 3 types:
N
Separate address/data bus (SAD16) with 16-bit data bus (3 different modes)
N
Multiplexed address/data bus (MAD16) with 16-bit data bus (2 different
modes)
N
Separate address/data bus (SAD08) with 8-bit data bus (1 mode)
I
16-bit 100 MHz SDRAM interface supports one 64 Mbit device
I
6-channel I
2
S-PCM audio input 44.1, 48, 88.2, 96, 176.4 or 192 kHz at
16-bit or 24-bit
I
6-channel DSD or I
2
S-PCM (2f
s
or 4f
s
) output with programmable pinning
configuration
I
2-channel DSD or I
2
S-PCM (2f
s
or 4f
s
) output with programmable pinning
configuration
I
Audio clock reference 256f
s
, 384f
s
, 512f
s
or 768f
s
I
System clock 27 to 35 MHz.
2.3 SW interfaces
I
Annex J+ level playback interface
Fig 3.
Software block diagram.
APPLICATION LAYER - "SACD PLAYER BEHAVIOUR"
Annex J+
MEDIA
PLAYERS
DEVICE
DRIVERS
HW
POSTPROCESSING
LOADER
etc.
DEVICE
DRIVERS
HW
UI SUBSYSTEM
"LOOK-AND-FEEL"
UI DEVICE
DRIVERS
I/O PERIPHERALS
MGU725
INFRASTRUCTURE
(OSA)
SA-MP
SAA7893HL
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相關代理商/技術參數(shù) |
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|---|---|
| SAA-8 | 制造商:GENERAL DEVICES 功能描述:CHASSIS SUPPORT ANGLES, Sold in a Set of 2 |
| SAA8110G | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital Signal Processor DSP for cameras |
| SAA8112HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital camera signal processor and microcontroller |
| SAA8113HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital PC-camera signal processor |
| SAA8115HL | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Digital camera USB interface |
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