|
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^_^
: [+ z3 t# t8 Y( i網址如下:# c2 n8 o8 d! I6 @
http://www.terasic.com.tw/cgi-bi ... goryNo=38&No=568 }) P# C: K1 K3 v2 ^$ Z' h
想design TV的人可以參考,板子規格如下:5 q! Z$ k5 S- U
Altera Cyclone II 2C35 FPGA with 35000 LEs
% U' f( U3 w# {/ B+ D# SAltera Serial Configuration deivices (EPCS16) for Cyclone II 2C35 0 m/ c7 [. Y. [. B' p
USB Blaster built in on board for programming and user API controlling 8 G! v6 b3 W% k+ w/ [/ d: C: ]
JTAG Mode and AS Mode are supported
. L7 A+ |1 V! I: q* c' e" _% K8Mbyte (1M x 4 x 16) SDRAM
- ^8 } h/ n- P2 y4 m% K3 P* M' w9 q512K byte(256K X16) SRAM ! W% S. U/ j1 m7 x- D
4Mbyte Flash Memory (upgradeable to 4Mbyte)
6 p' r9 U8 F5 `9 ^! }SD Card Socket 8 ]4 _4 C2 r9 E' ?- f
4 Push-button switches
* i: e& U' t) A' w- _$ U- B" u6 L8 H18 DPDT switches ! M: p" N' b- z, q
9 Green User LEDs : i u8 i" `5 q) h+ G
18 Red User LEDs
t& o2 o1 R" e( E/ r4 q& K16 x 2 LCD Module
1 z6 I2 a3 ~8 i u, G- L) n: C, Y50MHz Oscillator and 27MHz Oscillator for external clock sources , o ~$ V. U$ f {# m0 F/ f1 ?
24-bit CD-Quality Audio CODEC with line-in, line-out, and microphone-in jacks ; K8 f* {' U1 a
VGA DAC (10-bit high-speed triple DACs) with VGA out connector * a8 b, n4 B& g$ r! g
TV Decoder (NTSC/PAL) and TV in connector ) m2 r M: `5 {) W+ p; ^
10/100 Ethernet Controller with socket. " ?. i; t" n/ T# c4 b- M8 x" ?
USB Host/Slave Controller with USB type A and type B connectors. 4 \! d- z! F; S
RS-232 Transceiver and 9-pin connector ! b% }$ G( P, b
PS/2 mouse/keyboard connector * y9 c* D$ f) p
IrDA transceiver
$ D# ]4 Q& u E' d$ [7 OTwo 40-pin Expansion Headers with diode protection
0 K* F% U& a: @DE2 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 " H6 g2 n! k P. ]. j* ~. {
Size:153*203 mm |
|