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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^_^8 T$ F% x* \) m9 a
網址如下:
+ o4 J( S: F& H9 o+ Zhttp://www.terasic.com.tw/cgi-bi ... goryNo=38&No=56* J; f2 u$ S$ y6 T+ B
想design TV的人可以參考,板子規格如下:
" i0 s& r- @7 y0 `7 wAltera Cyclone II 2C35 FPGA with 35000 LEs * g0 f) L/ X/ ?% i0 F( u
Altera Serial Configuration deivices (EPCS16) for Cyclone II 2C35
" r# h- B8 r% ~) d/ K- z( ~9 WUSB Blaster built in on board for programming and user API controlling . s, a5 R% c3 F/ p
JTAG Mode and AS Mode are supported 4 h Q* S! S0 e7 C9 f% N
8Mbyte (1M x 4 x 16) SDRAM 6 N, ]) Z7 o. g% N: F% e& X a$ H
512K byte(256K X16) SRAM ' X; L2 A9 X# W1 i5 q0 m" J
4Mbyte Flash Memory (upgradeable to 4Mbyte) 7 { y6 h5 N0 ^0 g0 n0 H
SD Card Socket
( ]3 E$ x) g4 Z% V( K* n1 ~4 Push-button switches 8 m' S9 l6 n, b" }. e {- W
18 DPDT switches & [2 u+ P/ I9 {% G6 t
9 Green User LEDs
: l, I$ X$ }; U) x18 Red User LEDs & j0 y- u- l% J/ a; @4 x* q5 D
16 x 2 LCD Module 4 T: a0 f# f8 H: [! l: w
50MHz Oscillator and 27MHz Oscillator for external clock sources
0 l! H0 _; T; L* Q24-bit CD-Quality Audio CODEC with line-in, line-out, and microphone-in jacks
8 u0 h7 d: F/ V* w' U$ m4 z7 vVGA DAC (10-bit high-speed triple DACs) with VGA out connector
# \" o) g/ z3 _& }TV Decoder (NTSC/PAL) and TV in connector # |1 l* ?% ^) c( M5 ]
10/100 Ethernet Controller with socket.
/ }# @. @. D5 h" ?% P6 P2 D: EUSB Host/Slave Controller with USB type A and type B connectors. : d( Z4 b7 `: Q: B0 T* g/ O6 u' a: s
RS-232 Transceiver and 9-pin connector 1 u! X% G4 o# b& d8 ^- E8 J: Y
PS/2 mouse/keyboard connector 7 c. a; N* J# Q0 J
IrDA transceiver
+ H# ?2 v$ r+ p) M' d" i! X7 `2 ?Two 40-pin Expansion Headers with diode protection
" W- n% w# i5 [/ O1 kDE2 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 $ |4 W) y7 c9 N* y7 o: q
Size:153*203 mm |
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