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- U- m5 J' p; C0 M1 D; Q3 t7 N \[allegro16.6][4层] Allwinner 全志H6参考板（H6+2片DDR4）原理图和pcb文件4 z K h2 m- y: u+ T) |- _
! k9 o; ~8 A; k- u) B- t文件描述：
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1. 作品用途：Allwinner 全志H6参考板
9 `: z. d, @1 ~1 E/ _2. 软件版本：allegro16.6' e' i' ]5 h J) N% Y
3. 层数：4层
8 c1 q) D, Z% }. l _4. 用到的主要芯片：H6+2片DDR4
4 q& h7 H- k; ?* r% B0 L5. pcb尺寸： 1684.9*1430.3 MIL
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作品截图如下：- M' R, n4 Z, b& T
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顶层截图：
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. z7 i6 W6 k& W" a) j底层截图：# O9 ] E5 F1 q( R" o7 F
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全层截图：
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1 l; T; h- Y2 Q1 U; m/ NBOM：" E$ c' Q& L% ]/ n/ q8 Q0 ~
| Bill of Material Report (Condensed) | | SYM_NAME | COMP_DEVICE_TYPE | COMP_VALUE | COMP_CLASS | QUANTITY | REFDES | | 名称 | 类型 | 属性 | 类别 | 数量 | 位号 | | BGA96P80B900_1300H120 | DDR4-FBGA96_BGA96P80B900_1300H1 | DDR4-FBGA96 | IC | 2 | DU1; DU2 | | BGA451P65B1500_1500H118 | H6-BGA-1219_BGA451P65B1500_1500 | H6-BGA-1219 | IC | 1 | U1 | | C0402 | CAPACITOR_0_C0402_NC-1UF | NC-1uF | IC | 2 | DC3; DC21 | | C0402 | CAPACITOR_0_C0402_NC-104 | NC-104 | IC | 2 | DC4; DC22 | | C0402 | CAPACITOR_0_C0402_1UF | 1uF | IC | 8 | DC6; DC7; DC13; DC14; DC24; DC25; DC30; DC31 | | C0402 | CAPACITOR_0_C0402_104 | 104 | DISCRETE | 19 | DC8; DC9; DC10; DC11; DC15; DC16; DC17; DC18; DC26; DC27; DC28; DC32; DC33; DC36; DC38; DC39; DC40; DC41; DC42 | | C0402 | CAPACITOR_0_C0402_NC/1UF | NC/1uF | IC | 1 | DC35 | | C0402 | CAPACITOR_0_C0402_NC/104 | NC/104 | IC | 3 | DC37; DC43; DC44 | | C0402 | CAPACITOR_C0402_22NF | 22nF | IC | 1 | DC46 | | C0402 | CAPACITOR_C0402_104 | 104 | IC | 1 | DC47 | | C0603 | CAPACITOR_0_C0603_NC-10UF | NC-10uF | IC | 2 | DC2; DC20 | | C0603 | CAPACITOR_0_C0603_10UF | 10uF | IC | 5 | DC5; DC12; DC23; DC29; DC34 | | C0603 | CAPACITOR_C0603_4.7UF/16V | 4.7uF/16V | IC | 1 | DC45 | | C0603 | CAPACITOR_C0603_4.7UF | 4.7uF | IC | 1 | DC48 | | R0402 | R_R0402_100K | 100K | IC | 2 | DR1; DR3 | | R0402 | R_R0402_240-1% | 240-1% | IC | 3 | DR2; DR4; DR5 | | R0402 | R_R0402_100R | 100R | IC | 1 | DR6 | | R0402 | ?_0_R0402_2K-1% | 2K-1% | IC | 2 | DR7; DR8 | | R0603 | R_R0603_0R | 0R | IC | 1 | DR9 | | SOT23-5 | RT9050_0_SOT23-5_BL9193-2.5BA | BL9193-2.5BA | IC | 1 | DU3 | | TP_SMD | T_POINT_R_TP_SMD_CPUFB | CPUFB | IC | 1 | TP1 |
附件：0 I3 a2 V: @6 \* A+ `
原理图和pcb文件如下：% T, k, \0 p3 Y3 @7 P
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发表于 2020-1-8 17:42
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