4层板设计TMS2407A DSP开发板Protel 99se硬件原理图+PCB文件, 包括完整原理图和PCB文件,DDB后缀工程文件,PCB为4层板,大小为210*121mm,可以做为你的学习设计参考,主要器件如下:
Library Component Count : 87
Name Description
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CAP
L1
CON3 Connector
CON4 Connector
RES2
CAP Capacitor
RES2
JTAG_PORT
RES2
TVS
6N137
TMS2407A TMS2407A
OSC
SW DIP-4 DIP Switch
EPM7032AE
CON10 Connector
LED
TCM809
SN65HVD251
TPS77833
TRANS1
74LS139
74S139
74HC139
74F139
74LS245
74LS641
74LS645
74ALS245
74ALS638
74ALS639
74ALS640
74ALS641
74ALS642
74ALS643
74ALS644
74ALS645
74ALS1245
74ALS1638
74ALS1639
74ALS1640
74ALS1641
74ALS1642
74ALS1643
74ALS1644
74ALS1645
74AS638
74AS639
74AS640
74AS641
74AS642
74AS643
74AS644
74AS645
74AS2640
74AS2645
74HC245
74HC640
74HC643
74HC645
74F245
74F1245
CAP Capacitor
MC7815T
MC78M15CT
TL780-15C
UA7815UC
UA7815KC
UA78M15KC
LM7815
SLOT96
MC7805
MC78M05B
MC78M05C
TL780
MC79L15CP
LM320LZ-15
LM79L15ACZ
LA_28NP
TL34