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Altera有一塊板子他提供NTSC/PA IN,VGA out的參考設計,而且全部都是source code,你可以參考這個設計^_^! b0 @7 J5 v0 d8 K0 z
網址如下:
1 r5 J. v2 P' phttp://www.terasic.com.tw/cgi-bi ... goryNo=38&No=56
# i0 ~/ o( Y5 \/ c. l) y想design TV的人可以參考,板子規格如下:# i% _; f$ b. j/ a* s" l
Altera Cyclone II 2C35 FPGA with 35000 LEs
) u+ _7 e0 Q+ P% Z8 v1 VAltera Serial Configuration deivices (EPCS16) for Cyclone II 2C35 # u. t3 t; @+ E: t- [- L
USB Blaster built in on board for programming and user API controlling + v7 h1 ]$ K4 G, i" q, p m
JTAG Mode and AS Mode are supported
6 m) b# n1 P. e% d8Mbyte (1M x 4 x 16) SDRAM
+ [ S" r! y7 ]/ i; u512K byte(256K X16) SRAM
7 D9 c; H0 w5 e/ [' T; r4Mbyte Flash Memory (upgradeable to 4Mbyte)
# j0 \" z6 z @9 jSD Card Socket " Y0 S% o* V! [0 [; i$ Q
4 Push-button switches & M6 n# a8 x9 n" _" n
18 DPDT switches
! h5 w; G1 [( ]9 Green User LEDs
K8 R+ X7 }: I1 l6 d5 l, q18 Red User LEDs
& ]0 Q; U5 i5 D2 ~3 `16 x 2 LCD Module ) e1 _$ N; `7 C: e- V2 C0 v
50MHz Oscillator and 27MHz Oscillator for external clock sources . z4 o4 d2 Y3 r) t; O
24-bit CD-Quality Audio CODEC with line-in, line-out, and microphone-in jacks 5 k# c0 d, ?/ A' r4 R& X: C
VGA DAC (10-bit high-speed triple DACs) with VGA out connector
( r; j+ Q0 t' w' bTV Decoder (NTSC/PAL) and TV in connector M2 s3 ]& [2 t0 A0 B) p: D" u
10/100 Ethernet Controller with socket.
! C* J6 j! f' k4 y# |! S WUSB Host/Slave Controller with USB type A and type B connectors.
' T, P/ g; V! x# iRS-232 Transceiver and 9-pin connector
% C2 Z% K: L3 \7 n+ ]) m. jPS/2 mouse/keyboard connector + H8 r! K$ r8 Y$ l8 N5 k
IrDA transceiver
4 }" a9 S/ T6 A" HTwo 40-pin Expansion Headers with diode protection
4 K7 n4 p: @( g0 s' C' v; p9 @+ v) N3 ODE2 Lab CD-ROM which contains many examples with source code to exercise the boards, including: SDRAM and Flash Controller, CD-Quality Music Player, VGA and TV Labs, SD Card reader, RS-232/PS-2 Communication Labs, NIOSII, and Control Panel API . F) X: l1 i& V* C! N
Size:153*203 mm |
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