碎碎思 发表于 2018-11-28 13:46

6层-基于 AT91SAM9G20B-CU的SOM9G20B核心系统板PCB文件+原理图（ A

**** Hidden Message *****



原理图

PCB





6层PCB设计，861Pins


ItemNumberQuantityValueDescriptionPCB FootprintPart Reference11100nF　C0603C121100nF　C0603C23112pF　C0603C341100nF　C0603C45110uF　C0805C56112pF　C0603C67112pF　C0603C781100nF　C0603C89112pF　C0603C9101100nF　C0603C10111100nF　C0603C1112922uFLOW ESR, TANT-B, 20%CAP_CASEBC12 C16 C26 C48 C56C57 C58 C61 C65131100nF　C0603C13141100nF　C0603C14151100nF　C0603C15161100nF　C0603C17171100nF　C0603C18181100nF　C0603C19191100nF　C0603C20201100nF　C0603C21211100nF　C0603C22221100nF　C0603C23231100nF　C0603C24241100nF　C0603C2525110uF　C0805C27261100nF　C0603C28271100nF　C0603C29281100nF　C0603C30291100nF　C0603C31301100nF　C0603C32311100nF　C0603C33321100nF　C0603C34331100nF　C0603C35341100nF　C0603C36351100nF　C0603C37361100nF　C0603C38371100nF　C0603C39381100nF　C0603C40391100nF　C0603C41401100nF　C0603C42411100nF　C0603C43421100nF　C0603C44431100nF　C0603C45441100nF　C0603C46451100nF　C0603C47461100nF　C0603C49471100nF　C0603C50481100nF　C0603C51491100nF　C0603C52501100nF　C0603C53511100nF　C0603C54521100nF　C0603C55531220uF　CAP_caseDC5954110uF　C0805C6255110uF　C0805C6356110uF　C0805C6457112PF　C0603C66581100nF　C0603C67591100nF　C0603C68601100nF　C0603C69611SS34　D_SMBD1621RED　LED0805D2631GREEN　LED0805D3641MBR0520　SOD123D4651MicroSD card socket　MicroSDJ1661HEADER 20X2　DIP_40_100AJ2671HEADER 20X2　DIP_40_100AJ368110uH　R0805L169110uH　R0805L270110UH-1206　1206LL3711AO3415　SOT23Q1721S8050　SOT23Q2731NP　R0603R17410R　R0603R27511K　R0603R376110K　R0603R47711K　R0603R578110K　R0603R67910R　R0603R7801100K　R0603R8811100K　R0603R982110K　R0603R1083110K　R0603R118411K　R0603R128511K　R0603R1386110K　R0603R1487110K　R0603R1588110K　R0603R1689149R9　R0603R1790149R9　R0603R1891149R9　R0603R1992110K　R0603R2093149R9　R0603R2194110K　R0603R229516.80K　R0603R239610R　R0603R2497110K　R0603R259811K　R0603R2699151K　R0603R27100110K　R0603R281011510R　R0603R291021510R　R0603R30103110K　R0603R31104110K　R0603R32105112K　R0603R3310611K　R0603R34107151K　R0603R3510816.8K　R0603R36109110K　R0603R37110110K　R0603R38111110K　R0603R3911210R　R0603R40113110K　R0603R4111414x10k　8P4RRR111514x10k　8P4RRR211614x10k　8P4RRR311710R　R0603S11181USER GRID 1.27　TP34TP11191USER GRID 1.27　TP34TP21201USER GRID 1.27　TP34TP31211USER GRID 1.27　TP34TP41221USER GRID 1.27　TP34TP51231USER GRID 1.27　TP34TP61241USER GRID 1.27　TP34TP71251USER GRID 1.27　TP34TP81261USER GRID 1.27　TP34TP91271AT91SAM9G20B-CU　BGA217U11281MT48LC8M16A2TG-75　TSOP54AU21291MT48LC8M16A2TG-75　TSOP54AU31301K9F2G08U0M-PCB0　TSOP48U41311AT45DB321D　SOP8AU51321DM9161AE　QFP48AU61331LM1086-33　TO252AU71341LM393　SO8U81351TPS60500DGS　MSOP10U91361DS3231　SOIC16BU101371M25P64　SOIC16AU111381FOXSD/184-20TR　XTAL_5032SY11391CM200S 32.768kHz　XTAL_RTCY21401SG-8002JC-50.0000M　OSCMS26Y3

jeeson196 发表于 2018-11-28 13:52

带刀的老鼠 发表于 2018-11-29 10:32

miaomiao 发表于 2018-12-11 22:06

谢谢分享

精进攻城狮 发表于 2018-12-14 09:34

精进攻城狮 发表于 2018-12-14 09:34

zzz777 发表于 2019-1-27 11:06

s793057159 发表于 2019-2-3 22:17

南亭好远 发表于 2019-3-2 21:13

好资料

xianrui1989 发表于 2019-3-2 21:28

谢谢分享
页: [1] 2 3
查看完整版本: 6层-基于 AT91SAM9G20B-CU的SOM9G20B核心系统板PCB文件+原理图（ A