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最新达芬奇DSP芯片DM6467评价板的原理图，PDF格式，直接支持HDTV的DSP芯片。
! H% ^1 _1 g7 s3 m0 q1 PA Texas Instruments TMS320DM6467 multi-CPU processor, ARM926EJ-S, C64x+3 P7 S; c+ i, d: f* n
• 256 Mbytes of DDR2 DRAM- I3 o' M8 S t3 h X' K/ |/ p
• 128 Mbytes of NAND Flash memory, I2C EEPROM, SPI EEPROM
( m6 v) v6 z& y9 f+ Z# w• Component HD video output (resolutions up to 720p, 1080i) f% q `% A5 M2 n" f( }6 B9 W
• Composite, or S-video output8 C2 u! u: j9 r, d
• Dual TVP5147 video decoders, supports composite and S-video
. F' ~! Q1 u( L& P! f• TVP7002 provides component HD video input- r8 I9 P: A$ ]# V; z
• AIC32 stereo codec providing analog audio inputs and outputs0 @$ Q" e- D0 ~- x- G# D# A$ G
• RS-232 UART
* C8 M& R0 |- @9 P# N: H+ V• USB 2.0 Host connector! ?" e: ^0 I- q |6 z
• 10/100/1000 MBS Ethernet Interface
8 H. t& Z2 Z; T• Configurable boot load options5 t; Y. R$ i0 ^9 G8 } ~
Figure 1-1, TMS320DM6467 EVM, R5 ]/ Q3 E6 m1 m7 H" \7 A
Spectrum Digital, Inc% ?- E$ n# Z! m; q
1-3
5 ]' @, o8 P& o. M• External JTAG emulation interface (14 and 20 pins)- v, ~# }9 l3 ^
• 4 user LEDs and 4 position user switch
# q7 k. c, B7 g• Expansion connectors for daughter card interfaces v U$ Y9 }$ A
• VLYNQ Down Stream Interface
& [: J8 N* N, Q5 R• S/PDIF Interface, analog, and optical
' o1 l/ Z6 q4 W- V( {• ATA Hard Disk Interface
3 U3 @. S. b$ `. ?; _! J• Single voltage power supply (+5V) |
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发表于 2017-1-20 15:55
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