[allegro16.6][8层] AM437X参考板（AM437X_ZDN+DDR+网口）原理图和pcb文件

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[allegro16.6][8层] AM437X参考板（AM437X_ZDN+DDR+网口）原理图和pcb文件

" D8 `+ J& M. f# ?  j文件描述：

' Z2 F* C7 K, s0 Y1. 作品用途： AM437X参考板
2. 软件版本：allegro16.6
3. 层数：8层
4. 用到的主要芯片：AM437X_ZDN+DDR+网口
/ k8 U2 d/ M+ n6 J, y9 \5. pcb尺寸： 5251.49*2790.67 MIL
, |0 s' @0 r$ t. q& d- U7 Y8 R
作品截图如下：
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顶层截图：

# d2 u5 g& d4 a7 z, E底层截图：

6 E3 V: J) Z' r
全层截图：


叠层阻抗信息如下：
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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
ACM2012H	1M_ACM2012_ACM2012H_ACM2012	ACM2012	IC	2	L9; L11
AM437X_ZDN	AM437X_ZDN_STARTERKIT_AM437X_ZD	AM437X_ZDN	IC	1	U1
B520C-13-F	1E_DIODE_5ARECT_B520C-13-F_B520	B520C-13-F	IC	1	D1
BGA9X14-96	1A_MT41K256M16HA_BGA9X14-96_MT4	MT41K256M16HA	IC	2	U6; U7
CN52271-0679	2C_CONN_FFC_0522070685_CN52271-	522070685	IC	1	J2
CNFH26-25S	2C_CONN_FFC_0.3MM_25POS_CNFH26-	FH26-25S-0.3SHW(05)	IC	1	J15
CNFPC1X40-0P5MM	CONN_40PIN_0.5MM_FFC_CNFPC1X40-	54132-4097	IC	1	J1
CNRJ45-1X1WLED-598M	2J_CONNECTORRJ45_GIGABIT_CNRJ45	RJ-45 Gigabit	IC	2	J6; J8
DCT8	1A_TXS0102_DCT8_TXS0102	TXS0102	IC	1	U24
DLW5BTN501SQ2	1L_DLW5BTN501SQ2L_DLW5BTN501SQ2	DLW5BTN501SQ2L	IC	1	L12
HDR2X10-330M	2H_HEADER10X2_ARMJTAG_HDR2X10-3	ARM JTAG	IC	1	J10
HEADER_2X1	2H_HEADER_2X1_HEADER_2X1_HEADER	HEADER 2	IC	7	J3; J7; J9; J16; J30; J31; J32
HF70ACB201209	1L_FERRITEBEAD_600MA10OHM_HF70A	600mAFB10ohm	IC	8	FB1; FB2; FB3; FB4; FB5; FB6; FB7; FB8
IND-MLZ2012-57M	1L_10UHINDUCTOR20%110MASMD_IND-	10uH	IC	2	L1; L2
IND_SPM3012T	1L_1.5UHINDUCTOR20%2.8ASMD_IND_	1.5uH	IC	4	L3; L4; L5; L6
LGA16PIN_3X3	1A_LIS331DLH_LGA16PIN_3X3_LIS33	LIS331DLH	IC	1	U16
MC-306	1Y_CRYSTAL_SMD32_768KHZ_MC-306_	32.768KHz MC-306	IC	1	Y2
MEC6-150-02-S-D-RA1	2C_CONN_SAMTECMEC6_150_MEC6-150	MEC6_100pin	IC	1	J20
QFN6X6-48-39M	1A_TPS65218_QFN6X6-48-39M_TPS65	TPS65218	IC	1	U3
QFN7X7-48	1A_KSZ9031RNX_QFN7X7-48_KSZ9031	KSZ9031RN	IC	2	U12; U14
QFN9X9-64-39M	1A_FT2232_QFN_QFN9X9-64-39M_FT2	FT2232HQ	IC	1	U39
RAPC712	2J_CONN_PWRJACK_RAPC712_RAPC712	Power Jack RAPC712	IC	1	J4
SC70-5-43M	1A_SN74LVC1G07_SC70-5-43M_SN74L	SN74LVC1G07	IC	3	U2; U13; U15
SC70-5-43M	1A_SN74LVC1G04_SC70-5-43M_SN74L	SN74LVC1G04	IC	1	U27
SD-MICRO-SCHA5B0300	2C_CONN_MICROSD_8_SD-MICRO-SCHA	SCHA5B0200	IC	1	J5
SJ3524SMT4PIN	2C_CONN_3.5MM_SJ3524SMT_SJ3524S	3.5mm SJ3524	IC	2	J26; J27
SM-7351-CAP-0402	1C_24PFCAPACITOR50V5%SMD0402_SM	24pF	IC	2	C1; C2
SM-7351-CAP-0402	1C_1UFCAPACITOR10V10%0402_SM-73	1uF	IC	15	C3; C4; C6; C57; C58; C59; C60; C82; C200; C263; C264; C265; C267; C268; C468
SM-7351-CAP-0402	1C_0.01UFCAPACITOR16V10%0402_SM	0.01uF	IC	143	C5; C9; C11; C12; C13; C14; C15; C17; C18; C20; C22; C23; C24; C26; C27; C29; C30; C31; C32; C33; C34; C35; C36; C37; C38; C39; C40; C42; C44; C45; C47; C48; C50; C51; C52; C53; C54; C55; C56; C61; C62; C64; C65; C66; C67; C68; C69; C70; C71; C100; C101; C102; C103; C104; C105; C106; C107; C108; C112; C113; C114; C115; C116; C121; C122; C123; C124; C136; C137; C138; C139; C140; C143; C144; C145; C146; C147; C148; C149; C150; C151; C156; C171; C177; C190; C196; C197; C198; C199; C228; C229; C231; C232; C235; C236; C245; C254; C255; C256; C270; C271; C277; C278; C279; C280; C281; C282; C284; C285; C286; C287; C288; C290; C291; C292; C294; C314; C315; C318; C319; C320; C321; C322; C323; C324; C325; C326; C327; C414; C415; C417; C418; C419; C420; C421; C422; C424; C431; C458; C459; C462; C463; C467
SM-7351-CAP-0402	1C_15PFCAPACITOR50V10%SMD0402_S	15pF	IC	4	C7; C8; C240; C261
SM-7351-CAP-0402	1C_0.1UFCAPACITOR16V10%0402_SM-	0.1uF	IC	34	C72; C73; C94; C99; C128; C130; C131; C153; C154; C155; C157; C160; C162; C165; C168; C170; C180; C182; C184; C187; C189; C272; C297; C305; C307; C309; C311; C313; C400; C401; C402; C469; C470; C472
SM-7351-CAP-0402	1C_2.2UFCAPACITOR6.3V20%X5R0402	2.2uF	IC	1	C96
SM-7351-CAP-0402	1C_22PFCAPACITOR50V10%SMD0402_S	22pF	IC	4	C172; C173; C191; C192
SM-7351-CAP-0402	1C_0.1UFCAPACITOR50V10%0402_SM-	0.1uF	IC	8	C174; C175; C193; C194; C298; C299; C300; C301
SM-7351-CAP-0402	1C_18PFCAPACITOR16V10%0402_SM-7	18pF	IC	2	C295; C296
SM-7351-CAP-0603	1C_1UFCAPACITOR50V10%0603_SM-73	1uF	IC	1	C75
SM-7351-CAP-0603	1C_4.7UFCAPACITOR16V10%0603_SM-	4.7uF	IC	15	C78; C79; C81; C84; C86; C88; C92; C95; C158; C216; C244; C253; C283; C289; C293
SM-7351-CAP-0603	1C_22UFCAPACITOR6.3V20%0603_SM-	22uF	IC	2	C80; C83
SM-7351-CAP-0603	1C_2.2UFCAPACITOR6.3V10%SMD0603	2.2uF	IC	2	C241; C242
SM-7351-CAP-0603	1C_10UFCAPACITOR6.3V20%0603_SM-	10uF	IC	2	C416; C423
SM-7351-CAP-0805	1C_10UFCAPACITOR16V10%0805_SM-7	10uF	IC	39	C10; C16; C19; C21; C25; C28; C41; C43; C46; C49; C63; C74; C85; C87; C89; C90; C91; C93; C161; C163; C164; C167; C169; C176; C181; C183; C185; C186; C188; C195; C227; C230; C304; C306; C308; C310; C312; C317; C413
SM-7351-CAP-0805	1C_22UFCAPACITOR16V10%0805_SM-7	22uF	IC	5	C97; C98; C125; C152; C406
SM-7351-CAP-0805	1C_4.7UFCAPACITOR50V20%0805_SM-	4.7uF	IC	1	C221
SM-7351-CAP-0805	1C_2.2UF16V10%SMD0805_SM-7351-C	2.2uF	IC	3	C262; C316; C432
SM-7351-CAP-1206	1C_47UFCAPACITOR16V20%1206_SM-7	47uF	IC	6	C159; C166; C178; C179; C302; C303
SM-7351-CAP-2917	1C_150UFCAPACITOR10V10%2917_SM-	150uF	IC	2	C243; C252
SM-7351-CAP-SMDCAN	1C_100UFCAPACITOR16V20%ELECPOLY	100uF	IC	2	C76; C77
SM-7351-IND-0603	1L_FERRITEBEAD_220OHM2A_SM-7351	220OHM2A	IC	3	FB14; FB15; FB16
SM-7351-IND-0805	1L_FERBEAD_180OHM200MA_SM-7351-	150OHM800mA	IC	15	FB9; FB10; FB12; FB13; FB17; FB18; FB19; FB20; FB21; FB22; FB23; FB24; FB25; FB26; FB27
SM-7351-RES-0402	1R_10KOHMRESISTOR1/16W0402_SM-7	10K	DISCRETE	65	R1; R2; R9; R18; R49; R50; R52; R55; R57; R68; R79; R128; R129; R130; R131; R160; R162; R164; R168; R170; R172; R200; R202; R206; R208; R210; R214; R233; R238; R241; R248; R265; R271; R274; R275; R276; R277; R278; R279; R324; R326; R331; R351; R352; R353; R357; R358; R359; R360; R361; R362; R363; R364; R366; R367; R369; R377; R383; R388; R390; R391; R397; R398; R426; R743
SM-7351-RES-0402	1R_ZEROOHMRESISTOR1/16W0402_SM-	0	DISCRETE	165	R3; R5; R6; R7; R8; R10; R13; R14; R15; R16; R17; R45; R46; R51; R54; R56; R58; R59; R60; R61; R65; R69; R80; R81; R82; R83; R84; R85; R97; R98; R99; R100; R101; R102; R103; R104; R105; R106; R107; R108; R109; R110; R111; R112; R113; R114; R115; R116; R117; R118; R119; R120; R121; R132; R133; R134; R135; R136; R137; R139; R156; R157; R163; R194; R195; R198; R216; R217; R218; R219; R222; R223; R224; R226; R227; R228; R229; R230; R231; R232; R237; R239; R240; R244; R253; R257; R259; R269; R272; R280; R281; R282; R283; R284; R285; R286; R287; R288; R289; R290; R291; R292; R293; R297; R301; R304; R305; R316; R318; R319; R320; R328; R329; R370; R375; R380; R384; R386; R392; R393; R394; R395; R396; R400; R401; R402; R622; R623; R695; R701; R704; R706; R707; R708; R710; R711; R712; R713; R716; R717; R718; R719; R720; R721; R722; R723; R724; R725; R726; R727; R728; R729; R730; R731; R732; R733; R736; R737; R738; R739; R740; R741; R742; R744; R745
SM-7351-RES-0402	1MOHMRESISTOR1/16W0402_SM-7351-	1M	IC	1	R4
SM-7351-RES-0402	1R_100OHM1/16W1%SMD0402_SM-7351	100	IC	4	R11; R12; R330; R714
SM-7351-RES-0402	1R_150OHM1/16W1%SMD0402_SM-7351	150	IC	5	R48; R312; R313; R314; R315
SM-7351-RES-0402	1R_2.2KOHMRESISTOR1/16W0402_SM-	2.2K	IC	12	R62; R64; R220; R221; R306; R307; R309; R310; R389; R702; R703; R705
SM-7351-RES-0402	1R_33OHMRESISTOR1/16W5%0402_SM-	33	IC	1	R63
SM-7351-RES-0402	1R_12.1KOHMRESISTOR1/16W1%0402_	12.1K, 1%	IC	3	R70; R159; R197
SM-7351-RES-0402	1R_1.4KOHMRESISTOR1/16W1%0402_S	1.4K	IC	1	R72
SM-7351-RES-0402	1R_100KOHMRESISTOR1/16W0402_SM-	100K	IC	13	R76; R127; R143; R181; R317; R321; R322; R323; R335; R336; R337; R346; R556
SM-7351-RES-0402	1R_1.62MOHMRESISTOR1/16W0402_SM	1.62M	IC	1	R77
SM-7351-RES-0402	1R_180KOHMRESISTOR1/16W0402_SM-	180K	IC	1	R78
SM-7351-RES-0402	1R_240OHMRESISTOR1/16W0402_SM-7	240	IC	2	R94; R126
SM-7351-RES-0402	1R_49.9OHMRESISTOR1/16W0402_SM-	49.9	IC	1	R125
SM-7351-RES-0402	470KOHM1/16W1%SMD0402_SM-7351-R	470K	IC	1	R138
SM-7351-RES-0402	1R_220OHM1/10W1%SMD0402_SM-7351	220	IC	5	R141; R142; R179; R180; R387
SM-7351-RES-0402	1R_22OHMRESISTOR1/16W1%0402_SM-	22	DISCRETE	24	R144; R145; R146; R147; R148; R149; R150; R151; R152; R153; R154; R155; R182; R183; R184; R185; R186; R187; R188; R189; R190; R191; R192; R193
SM-7351-RES-0402	1R_4.7KOHMRESISTOR1/16W0402_SM-	4.7K	IC	8	R158; R196; R242; R243; R325; R327; R382; R385
SM-7351-RES-0402	1R_1.5KOHMRESISTOR1/16W5%0402_S	1.5K	IC	1	R161
SM-7351-RES-0402	1R_1KOHMRESISTOR1/16W0402_SM-73	1K	IC	7	R167; R175; R177; R205; R213; R552; R553
SM-7351-RES-0402	1R_10OHM1/16W5%SMD0402_SM-7351-	10	IC	1	R234
SM-7351-RES-0402	1R_39KOHM1/16W5%SMD0402_SM-7351	39K	IC	1	R255
SM-7351-RES-0402	1R_30.1KOHM1/16W1%SMD0402_SM-73	30.1K	IC	2	R256; R303
SM-7351-RES-0402	1R_57.6KOHM1/10W1%SMD0402_SM-73	57.6K	IC	1	R302
SM-7351-RES-0402	1R_12KOHM1/16W1%SMD0402_SM-7351	12K, 1%	IC	1	R376
SM-7351-RES-0402	1R_22KOHM1/16W1%SMD0402_SM-7351	22K	IC	1	R555
SM-7351-RES-0603	1R_ZEROOHMRESISTOR1/16W0603_SM-	0	IC	7	R20; R21; R22; R53; R67; R225; R266
SM-7351-RES-0603	1R_10OHMRESISTOR1/10W0603_SM-73	10, 1%	IC	1	R235
SM-7351-RES-0603	1R_44.2KOHMRESISTOR1/10W1%0603_	44.2K, 1%	IC	1	R236
SMCJ15CA	1E_DIODE_SMCJ15CA_SMCJ15CA_SMCJ	SMCJ15CA	IC	1	D2
SMD7343-122M	1C_220UFCAPACITOR16V10%TANTALUM	220uF	IC	1	C409
SMDFUSEBLK	1P_FUSE_4A_SMDFUSEBLK_FUSE 4A	Fuse 4A	IC	1	F1
SMDSC70-6	1A_SN74AVC1T45_SMDSC70-6_SN74AV	SN74AVC1T45	IC	1	U20
SMD_SLF7055T	1L_4.7UHINDUCTOR30%3.1ASMD_SMD_	4.7uH	IC	1	L7
SM_LED_0805	1F_LED_GREEN_SM_LED_0805_GREEN	Green LED	IC	4	D3; D9; D11; D12
SM_LED_0805	1F_LED_BLUE_SM_LED_0805_BLUE LE	Blue LED	IC	2	D7; D8
SM_LED_0805	1F_LED_RED_SM_LED_0805_RED LED	Red LED	IC	1	D10
SM_OSC_ABM3	1Y_CRYSTAL25MHZABM3_SM_OSC_ABM3	25MHz	IC	2	Y3; Y4
SM_OSC_ABM3	1Y_CRYSTAL12MHZABM3_SM_OSC_ABM3	12MHz	IC	1	Y5
SM_RES_0805_KELV	1R_0.1OHM0.33W1%SENSE0805_SM_RE	0.1ohm1% Sense	IC	2	R23; R24
SM_RES_LVK12	1R_0.05OHM0.5W1%SENSE1206_SM_RE	0.05ohm1% Sense	IC	3	R38; R526; R527
SOD-123	DIODE200MA250V_SOD-123_MMSD103T	MMSD103T1	IC	2	D5; D6
SOIC8	1A_93C56EEPROM2KBIT_SOIC8_93LC5	93LC56B	IC	1	U40
SOIC_8	1A_CAT24C256W_SOIC_8_CAT24C256W	CAT24C256W	IC	1	U33
SOIC_16PIN_DW	1A_MX66L51235FMI_SOIC_16PIN_DW_	MX66L51235FMI	IC	1	U5
SON2X1-8-16M	1A_SN74AVC2T244_SON2X1-8-16M_SN	SN74AVC2T244	IC	7	U11; U17; U51; U52; U53; U54; U55
SOT23-3	1Q_MOSFET_NCHAN_BSS138_SOT23-3_	BSS138	IC	6	Q4; Q5; Q6; Q7; Q8; Q9
SOT223-4	1Q_MOSFET_PCHAN_FDT434P_SOT223-	FDT434P	IC	2	Q2; Q3
SOT223_6PIN	1A_TPS79501_SOT223_6PIN_TPS7950	TPS79501	IC	1	U32
SW-B3U-1100P	2W_SWITCHTACTILENO_WGND_SMD_SW-	SwitchTactileNO	IC	1	SW3
SW-B3U-3100P-B	2W_SWITCHTACTILENOEDGE_WGND_SMD	SwitchTactileNOedge	IC	1	SW14
SW_B3SL-1022P	2W_SWITCH_PUSHBUTTONSMD_SW_B3SL	B3SL	IC	5	SW2; SW6; SW7; SW8; SW9
TH_TP_5002	2H_TESTPOINTTHROUGHHOLE_TH_TP_5	TP	IC	3	TP4; TP7; TP8
TPD1E10B06-2L	1A_TPD1E10B06_TPD1E10B06-2L_TPD	TPD1E10B06	IC	6	U8; U44; U45; U47; U48; U49
TP_SMD1MMCIRCLE	2H_TESTPOINT_SMD1MMCIRCLE_TP_SM	TP1mm	IC	5	TP1; TP5; TP6; TP20; TP23
USB_STD_A_TH	2C_CONNECTOR_USB_A_USB_STD_A_TH	USB A	IC	1	J19
U_5_DBV	1A_TPS79333_U_5_DBV_TPS79333	TPS79333	IC	1	U46
U_5_DCK	1A_SN74LVC1G00DCK_U_5_DCK_SN74L	SN74LVC1G00DCK	IC	1	U36
U_6_DBV	1A_TPS79301_U_6_DBV_TPS79301	TPS79301	IC	1	U25
U_6_DCK	1A_SN74LVC2G07_U_6_DCK_SN74LVC2	SN74LVC2G07	IC	1	U37
U_6_DRY	1A_TPD4S012_U_6_DRY_TPD4S012	TPD4S012	IC	3	U26; U29; U38
U_8_D	1A_TPS2051BD_U_8_D_TPS2051BD	TPS2051BD	IC	2	U28; U34
U_10_DRC	1A_TPS61081DRC_U_10_DRC_TPS6108	TPS61081DRC	IC	1	U18
U_10_RSE	1A_TPD6E001RSE_U_10_RSE_TPD6E00	TPD6E001	IC	1	U10
U_16_PW	1A_SN74AVC4T245_U_16_PW_SN74AVC	SN74AVC4T245	IC	2	U9; U19
U_20_DSBGA	1A_TPS63010YFF_U_20_DSBGA_TPS63	TPS63010	IC	1	U4
VLCF5020T	1L_4.7UHINDUCTOR30%1.7ASMD_VLCF	4.7uH	IC	1	L8
VQFN48_RGZ	1A_TLV320AIC3106_VQFN48_RGZ_TLV	TLV320AIC3106	IC	1	U41
XTAL2X3-30M	1Y_CRYSTAL24MHZSCM_XTAL2X3-30M_	24MHz	IC	1	Y1
ZX62-AB-5PA	2C_MICROUSBAB_ZX62-AB-5PA_USB_M	USB_MicroAB	IC	2	J17; J25

附件：
原理图和PCB文件如下：
8 o$ I' A/ L3 K* b, w9 n$ x( \

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