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Reference layout

E74 Cpu

edatki-e74-cpu-e74-cpu-layout

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edatki-e74-cpu-e74-cpu-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

99Placed parts
174Nets
2Copper layers
124 × 113 mmBoard size
yesRouted
KiCad 7File format

Bill of materials

99 distinct parts

99 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
D1LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D10LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D11LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D12LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D13LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D14LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D15LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D16LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D17LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D18LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D19LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D2LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D20LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D21LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D22LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D23LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D24LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D25LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D26LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D27LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D28LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D29LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D3LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D30LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D31LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D32LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D33LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D34LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D35LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D36LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D37LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D38LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D39LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D4LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D40LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D41LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D42LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D43LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D44LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D45LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
Show the other 59
D46LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D47LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D48LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D49LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D5LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D50LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D51LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D52LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D6LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D7LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D8LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
D9LEDLED_THT:LED_D2.0mm_W4.8mm_H2.5mm_FlatTop
H1MountingHoleMountingHole:MountingHole_3.5mm
H2MountingHoleMountingHole:MountingHole_3.5mm
H3MountingHoleMountingHole:MountingHole_3.5mm
H4MountingHoleMountingHole:MountingHole_3.5mm
J1ICSPConnector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical
J2Conn_02x32_Odd_EvenConnector_IDC:IDC-Header_2x32_P2.54mm_Vertical
J3Conn_01x02Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
R11KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R101KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R111KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R12330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R131KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R2330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R3330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R4330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R51KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R61KResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R7330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R8330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
R9330RResistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal
RN11KResistor_THT:R_Array_SIP9
RN10330RResistor_THT:R_Array_SIP9
RN21KResistor_THT:R_Array_SIP9
RN31KResistor_THT:R_Array_SIP9
RN41KResistor_THT:R_Array_SIP9
RN5330RResistor_THT:R_Array_SIP9
RN6330RResistor_THT:R_Array_SIP9
RN7330RResistor_THT:R_Array_SIP9
RN8330RResistor_THT:R_Array_SIP9
RN9330RResistor_THT:R_Array_SIP9
RV1R_PotentiometerPotentiometer_THT:Potentiometer_Bourns_3386F_Vertical
SW1SW_PushButton_Switch_THT:SW_PUSH_6mm
SW2SW_PushButton_Switch_THT:SW_PUSH_6mm
SW3SW_PushButton_Switch_THT:SW_PUSH_6mm
SW4SW_PushButton_Switch_THT:SW_PUSH_6mm
U174LS74Package_DIP:DIP-14_W7.62mm_Socket
U1027C512Package_DIP:DIP-28_W15.24mm_Socket
U11ATtiny85-20PPackage_DIP:DIP-8_W7.62mm_Socket
U1274LS74Package_DIP:DIP-14_W7.62mm_Socket
U274LS74Package_DIP:DIP-14_W7.62mm_Socket
U374LS273Package_DIP:DIP-20_W7.62mm_Socket
U474LS373Package_DIP:DIP-20_W7.62mm_Socket
U574LS192Package_DIP:DIP-16_W7.62mm_Socket
U674LS373Package_DIP:DIP-20_W7.62mm_Socket
U727C512Package_DIP:DIP-28_W15.24mm_Socket
U827C512Package_DIP:DIP-28_W15.24mm_Socket
U927C512Package_DIP:DIP-28_W15.24mm_Socket

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.