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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。
8 S1 j5 U" ^, qA Texas Instruments TMS320DM6467 multi-CPU processor, ARM926EJ-S, C64x+
$ G: I5 w5 d8 H% G; y3 }• 256 Mbytes of DDR2 DRAM
& x$ G& r. u" K6 `1 f6 Q• 128 Mbytes of NAND Flash memory, I2C EEPROM, SPI EEPROM& c1 A R- b: s8 z F( H/ {
• Component HD video output (resolutions up to 720p, 1080i)
5 _/ k' w' G& h• Composite, or S-video output
# R( h; n( B) D' {% l- J• Dual TVP5147 video decoders, supports composite and S-video
3 L1 |* W8 ^ R0 n& o• TVP7002 provides component HD video input6 l4 M7 E5 Q& S) p1 |# E: C, \
• AIC32 stereo codec providing analog audio inputs and outputs* ]; S5 ]8 ]8 V
• RS-232 UART
" ^$ x" I# ], Q• USB 2.0 Host connector6 w4 d2 L! P6 m" U5 t8 s1 E
• 10/100/1000 MBS Ethernet Interface: v, }2 H) e. G! _
• Configurable boot load options
) ?$ p* R, ^; Y; h6 vFigure 1-1, TMS320DM6467 EVM
( g" Y3 b( P/ a* ^1 F8 i% }Spectrum Digital, Inc
' M F; U0 F a/ p: d* v9 \( ^5 ?1-3
6 I, F6 g" Y( Z4 T% Y/ r• External JTAG emulation interface (14 and 20 pins)
2 l3 k! V# B* R2 @! o• 4 user LEDs and 4 position user switch4 G9 D( N v0 K+ b8 X
• Expansion connectors for daughter card interfaces
5 |/ i/ o, T) `& I• VLYNQ Down Stream Interface
~2 w. R0 g: p: t• S/PDIF Interface, analog, and optical& ?$ E" y# M3 F. @
• ATA Hard Disk Interface
" t+ l# w7 L4 g• Single voltage power supply (+5V) |
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发表于 2017-1-20 15:55
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