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本帖最后由 leleeda 于 2020-4-7 17:15 编辑 ; t2 z/ u9 Z, I) ?& P6 i( ]$ h( a5 k
, _7 Z6 L* y& m8 s8 |% }[allegro16.6][4层]RK3326官方参考设计之四(RK3326+LPDDR2-32_168)原理图和pcb文件 文件描述: 1. 作品用途:RK3326官方参考设计之四 2. 软件版本:allegro16.6 3. 层数:4层 4. 用到的主要芯片:RK3326+LPDDR2-32_168 5. PCB尺寸:异形 / N [! D3 m& R' q r% n
作品截图如下: 6 @5 I/ t- H5 q. d- \
顶层截图:
+ T. a2 d7 o8 D2 z底层截图: 全层截图: BOM: | 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 | | BGA418_14R00X14R00X1R24 | mcu_RK3326_SOCKET_0_BGA418_14R0 | RK3326 | IC | 1 | U1000 | | C0402 | CAP NP_C0402_100NF | 100nF | IC | 57 | C1001; C1002; C1003; C1004; C1005; C1006; C1008; C1009; C1010; C1011; C1012; C1013; C1100; C1103; C1104; C1105; C1106; C1107; C1108; C1201; C1202; C1203; C1204; C1205; C1206; C1300; C1400; C1401; C1402; C1500; C1501; C1600; C1601; C1701; C1702; C1703; C1704; C1800; C1801; C1802; C3302; C3303; C3304; C3305; C3308; C3309; C3310; C3311; C3312; C3315; C3316; C3317; C3318; C3320; C3321; C3322; C3324 | | C0402 | CAP NP_C0402_4.7UF | 4.7uF | IC | 3 | C1014; C1015; C1200 | | C0402 | CAP NP_C0402_2.2UF | 2.2uF | IC | 1 | C1016 | | C0402 | CAP NP_C0402_22PF | 22pF | IC | 2 | C1101; C1102 | | C0402 | CAP NP_C0402_8PF | 8pF | IC | 1 | C1700 | | C0402 | CAP NP_C0402_100PF | 100pF | IC | 1 | C3300 | | C0402 | CAP NP_C0402_1UF | 1uF | IC | 2 | C3307; C3314 | | C0402 | CAP NP_C0402_1NF | 1nF | IC | 3 | C3319; C3323; C3325 | | C0603 | CAP NP_C0603_22UF | 22uF | IC | 2 | C1000; C1007 | | C0603 | CAP NP_C0603_10UF | 10uF | IC | 3 | C3301; C3306; C3313 | | CRY4_3R20X2R50X0R80 | CRYSTAL_4P_CRY4_3R20X2R50X0R80_ | 24MHz | IC | 1 | Y1100 | | FBGA168_12R00X12R00X0R80 | DRAM_LPDDR2_168P_FBGA168_12R00X | LPDDR2-32_168 | IC | 1 | U3300 | | R0402 | RESISTOR_R0402_22R | 22R | DISCRETE | 15 | R1102; R1700; R1800; R1801; R1802; R1803; R1804; R1805; R1806; R1809; R1810; R1811; R1812; R1813; R1814 | | R0402 | RESISTOR_R0402_2.2K | 2.2K | IC | 6 | R1108; R1109; R1113; R1114; R1603; R1604 | | R0402 | RESISTOR_R0402_0R | 0R | IC | 3 | R1110; R1111; R1816 | | R0402 | RESISTOR_R0402_133R | 133R | IC | 1 | R1400 | | R0402 | RESISTOR_R0402_51K | 51K | IC | 2 | R1500; R1502 | | R0402 | RESISTOR_R0402_2K | 2K | IC | 2 | R1600; R1701 | | R0402 | RESISTOR_R0402_DNP | DNP | IC | 1 | R1817 | | R0402 | RESISTOR_R0402_49.9R | 49.9R | IC | 2 | R3301; R3302 | | R0402 | RESISTOR_R0402_240R | 240R | IC | 2 | R3303; R3304 | | R0402 | RESISTOR_R0402_10K | 10K | IC | 3 | R3305; R3306; R3307 | | R0402 | RESISTOR_R0402_13K | 13K | IC | 1 | R3308 | | R0603 | RESISTOR_R0603_0.1R | 0.1R | IC | 16 | R1103; R1104; R1105; R1106; R1107; R1112; R1300; R1402; R1403; R1501; R1602; R1704; R1726; R1807; R1815; R3300 | | R0603 | RESISTOR_R0603_1R | 1R | IC | 4 | R1401; R1601; R1702; R1703 | | TP_0R70 | TP_TP_0R70_TP_0.7 | TP_0.7 | IC | 3 | TP1500; TP1600; TP1601 | 附件:7 m+ r5 O d1 w9 G" Q
原理图和pcb文件
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