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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。
0 R6 ] c; T% r$ U" k$ QA Texas Instruments TMS320DM6467 multi-CPU processor, ARM926EJ-S, C64x+
1 G6 g# R( m' O8 `8 @" `• 256 Mbytes of DDR2 DRAM6 \$ M; y4 b: K# D1 h( ] c
• 128 Mbytes of NAND Flash memory, I2C EEPROM, SPI EEPROM8 N! X! n$ j& ]1 g% p) g
• Component HD video output (resolutions up to 720p, 1080i)) t; [- B6 I7 ]/ ]6 R
• Composite, or S-video output1 i% {2 O' U% J3 n1 m/ {( a
• Dual TVP5147 video decoders, supports composite and S-video
" W, V( U3 U) s0 G• TVP7002 provides component HD video input
5 |' S1 d8 y0 _4 I v2 K- |% a) z# V• AIC32 stereo codec providing analog audio inputs and outputs* N- `0 s- H0 ~+ V# q3 ?* L
• RS-232 UART0 P* Z1 e1 S+ r6 W' E: b) @
• USB 2.0 Host connector5 p7 n+ m. W* B! I" C5 V; Y, T
• 10/100/1000 MBS Ethernet Interface
6 e$ e: i" I" v" B& n( ^* h, {• Configurable boot load options& l( \1 p( Q& Z6 r# M' H
Figure 1-1, TMS320DM6467 EVM5 Z! n/ h. K6 w7 `- ?$ p1 M3 e
Spectrum Digital, Inc0 ?% y5 k1 I# T2 I& m
1-3
) m* q3 K/ @0 Y8 p( p7 d• External JTAG emulation interface (14 and 20 pins)9 W( R5 t6 [- F
• 4 user LEDs and 4 position user switch
8 Z' }7 V" U3 J' M4 ?, m, {6 ~7 J• Expansion connectors for daughter card interfaces
5 V" U0 o0 r2 j! f; O• VLYNQ Down Stream Interface
+ p3 W8 {. T/ C• S/PDIF Interface, analog, and optical
6 W2 ?8 j. ]4 _ m v$ Q) q3 ~' \• ATA Hard Disk Interface% d- T: e* M5 ]6 C0 m3 V
• Single voltage power supply (+5V) |
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发表于 2017-1-20 15:55
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