1、简单易用,可快速上手
2、流畅支持300个器件或1000个焊盘以下的设计规模
3、支持简单的电路仿真
4、面向学生、老师、创客
1、全新的交互和界面
2、流畅支持超过3w器件或10w焊盘的设计规模,支持面板和外壳设计
3、更严谨的设计约束,更规范的流程
4、面向企业、更专业的用户
标准版 LS1C300B-SOM 龙芯1C核心板
简介:龙芯1C300B的核心板,用DDR3接口引出了芯片的全部引脚,板上集成SDRAM、NOR Flash、CH341F、电源树、OLED
开源协议: CC-BY-NC-SA 3.0
ID | Name | Designator | Footprint | Quantity |
---|---|---|---|---|
1 | OLED-6432 | 1 | OLED-6432-TOP | 1 |
2 | 100nF | C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C18,C19,C20,C21,C22,C23,C24,C25,C29,C30,C31,C32,C33,C34,C35,C37 | LC-0402_C | 26 |
3 | 10uF | C11,C16,C26,C27,C36,C48,C49,C50,C51 | LC-0402_C | 9 |
4 | 22pF | C12,C13 | LC-0402_C | 2 |
5 | 12pF | C14,C15 | LC-0402_C | 2 |
6 | 1uF | C17,C28 | LC-0402_C | 2 |
7 | 106 | C38,C43 | LC-0402_C | 2 |
8 | 104 | C39,C42,C44,C45 | LC-0402_C | 4 |
9 | 10uF | C40,C41,C46,C47 | LC-0603_C | 4 |
10 | 1.0uF | C52,C53 | LC-0402_C | 2 |
11 | 蓝灯 0402 | D1 | LC-0603_LED_S1 | 1 |
12 | 白灯 0402 | D2 | LC-0603_LED_S1 | 1 |
13 | SMB6.8CA | D3 | LC-SMB(DO-214AA)_S1 | 1 |
14 | DDR3 | DDR1 | DDR3_PLUG_R | 1 |
15 | MSMD200-8V 2A | F1 | FU 1206 | 1 |
16 | TYPE-C-31-M-12 | J1 | TYPE-C-31-M-12 | 1 |
17 | HDR-1X7 | JP1 | HDR-1X7 | 1 |
18 | 10um | L1 | LC-0402_L | 1 |
19 | 2.2uH | L2,L3 | 2520-L | 2 |
20 | 1MΩ | R1,R2 | LC-0402_R | 2 |
21 | 44.2R 1% | R3,R4 | LC-0402_R | 2 |
22 | 10KΩ | R5,R7,R8,R9,R10,R11,R14,R16,R17,R18,R19,R20,R21,R? | LC-0402_R | 14 |
23 | 10K | R6,R12,R13,R15 | LC-0402_RX4 | 4 |
24 | 30KΩ | R22 | LC-0603_R | 1 |
25 | 6.8KΩ | R23 | LC-0603_R | 1 |
26 | 10KΩ | R24,R26,R27,R28,R29 | LC-0603_R | 5 |
27 | 560KΩ | R30 | LC-0402_R | 1 |
28 | 4.7KΩ | R31 | LC-0402_R | 1 |
29 | SS-12F23 | S1 | MSK-12C01-07 | 1 |
30 | 3x6x5 | SW1 | TSW SMD-3*6*2.5 | 1 |
31 | LS1C300B_176A | U1 | QFP176 | 1 |
32 | BCT4699ETE | U2 | TQFN16-3X3 | 1 |
33 | IS42S16400-7B | U3 | BGA-54_L8.0-W8.0-R9-C6-P0.80-TL | 1 |
34 | W25Q80 | U4 | WSON-8_L5.0-W6.0-P1.27-BL-EP | 1 |
35 | RT8059 | U5 | SOT23-5N | 1 |
36 | CH341F | U6 | QFN28-4X4 | 1 |
37 | SY8089A | U7 | SOT23-5N | 1 |
38 | 1N4148 | VD1 | MINI_MELF (LL34) | 1 |
39 | B5817WS | VD2 | SOD-323 | 1 |
40 | 24M | X1 | XTAL-3225 | 1 |
41 | 32.768KHz | X2 | XTAL-3215 | 1 |
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