[allegro15.5][2层] EP9315参考板（EP9315+flash+网口）原理图和pcb文件

leleeda

[allegro15.5][2层] EP9315参考板（EP9315+flash+网口）原理图和pcb文件

文件描述：
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- R" e, V1 ?9 ~9 ^0 U1. 作品用途： EP9315参考板
2. 软件版本：allegro15.5
3 G! `7 t% U# t9 q9 i# _3. 层数：2层
* y0 i0 b7 n6 x2 f" i4. 用到的主要芯片：EP9315+flash+网口
; Y( q; k8 |- R" \" g% c% J5. pcb尺寸：3314*3724 MIL

作品截图如下：

顶层截图：
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底层截图：
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# n( t% h2 I& H' p全层截图：
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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
5566-02A	5566-02A		IO	4	J3; J4; J13; J14
5566_03A	5566_03A		IO	5	J5; J7; J8; J9; J10
B0505T	B0505T		IC	1	U7
C0603	C0603	15pF	IC	46	C1; C3; C5; C6; C8; C9; C10; C12; C14; C15; C16; C19; C21; C22; C24; C25; C26; C29; C30; C32; C34; C35; C36; C39; C40; C41; C42; C43; C44; C45; C46; C47; C48; C49; C50; C51; C52; C53; C54; C55; C56; C57; C58; C59; C60; C61
C0805	C0805	1uF	IC	1	C31
C3216	C3216		DISCRETE	11	C2; C4; C13; C18; C20; C28; C33; C37; C38; C62; C63
C6032	C6032		DISCRETE	5	C7; C11; C17; C23; C27
CON381	CON381		IO	1	J12
DSUB9_M_DIP-H	DSUB9_M_DIP-H		IO	1	J6
JYNJ254_20	JYNJ254_20		IO	1	J11
LED1206	LED1206		DISCRETE	4	DS1; DS2; DS3; DS4
R0603	R0603	10K	IC	56	R1; R2; R3; R4; R5; R6; R7; R8; R9; R10; R11; R12; R13; R14; R15; R16; R17; R18; R19; R20; R21; R22; R23; R24; R25; R26; R27; R28; R29; R30; R31; R32; R33; R34; R35; R37; R38; R39; R40; R41; R42; R43; R44; R45; R46; R47; R48; R49; R50; R51; R52; R53; R54; R55; R56; R57
R0805	R0805		DISCRETE	6	FB1; FB2; FB3; FB4; FB5; FB6
R1206	R1206		DISCRETE	1	R36
SD-54373A	SD-54373A		IO	1	J1
SO8	SO8	ADM706R	IC	3	U3; U5; U6
SOT23-5P	SOT23-5P	SN74AHC1G125DBV	IC	1	U4
SOT223	SOT223		DISCRETE	1	U1
SW_SMD2	SW_SMD2		DISCRETE	1	SW1
TLP521-1	TLP521-1		IC	2	U8; U9
TSSOP16	TSSOP16	SP3232EEY	IC	3	U10; U11; U12
TSSOP24	TSSOP24		IC	1	U13
TSSOP28	TSSOP28		IC	1	U2

附件：
1 Y/ h/ O; A3 J0 G+ z" T1 y原理图和PCB文件如下：
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xuzwg

这个比较简单，适合入门练手用。