HarleyGhostRider

osrf·ovc·ovc0/hardware/HarleyGhostRider/HarleyGhostRider.kicad_pcb

Top view of the HarleyGhostRider PCB
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HarleyGhostRider is an open source FPGA PCB design by osrf: a 10-layer, 33.1 × 35.5 mm board with 172 components (77 distinct parts). It is built around the 2309413-1, STUSB4500LQTR, CY7C65642-28LTXC, LM3526MX-L/NOPB and more.

the Open Vision Computer

Project: harleyghostrider, rev. A ===================== PCB Fabrication notes: ===================== Lead time: 4 days Fab quantity: full panel yield (presumably this will be 20 or so?) Board outline is a rectangle, 1.301" x 1.397" 10 layers micro-vias between the outermost layers (layers 1+2, and layer 9+10). All other vias are through-vias. 62 mil PCB thickness Copper weights are not critical (everything is relatively low-power). However, impedances are important due to DDR3 and other high-speed traces. stackup was started using the included "stackup.pdf" report generated by Sierra's "HDI…

Built around

Parts list

172 components, 77 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
2309413-1
xc7a100tcsg324pkg
U1
1
STUSB4500LQTR
LTM4622
U2
1
CY7C65642-28LTXC
TPS72718DSET
U3
1
LM3526MX-L/NOPB
8y-19.200MAAE
U5
1
SN74AHC1G08DCKR
MT41K128M16
U6
1
TPSM53604RDAR
LTM4622
U7
1
TPS2121RUXR
IC10pins
U8
1
EN5322QI
CYUSB3014
U9
1
EN5322QI
OSCILLATOR
U11
1
SN74LVC1T45DBVR
24LC128T-I/MNY
U12
1
CONN_01X03
USB_3.1_microB
J1
1
952-2262
CONN_01X04
J3
1
CONN_01X03
CONN_01X06
J6
1
CONN_02X50
P1
1
CONN_02X02
P2
1
SDMK0340L-7-F
GREEN
D1
1
ESDA25W
RED
D2
4
600
FB1, FB2, FB3, FB4
2
600
FB5, FB6
2
CL05A105KA5NQNC
10n
C1, C3
Show 57 more
QtyPartRefs
1
CL05A105KA5NQNC
10u
C2
1
CL10A475KA8NQNC
1u
C4
1
CC0402JRNPO9BN180
1u
C5
1
CC0402JRNPO9BN180
470n
C6
1
C3216X5R1A107M160AC
1u
C23
1
CL05A105KA5NQNC
10n
C26
1
CL05A105KA5NQNC
47u
C29
2
CL05F104ZO5NNNC
47u
C33, C65
4
CL05F104ZO5NNNC
2.2n
C37, C49, C51, C53
2
CL05F104ZO5NNNC
10n
C38, C42
1
CC0402JRNPO9BN180
2.2n
C41
2
GRM188R61A106KE69J
30p
C43, C57
2
CL05F104ZO5NNNC
10n
C44, C48
1
C0402C470K5GACTU
2.2n
C45
6
CL05F104ZO5NNNC
100n
C46, C50, C52, C71, C72, C73
1
CL05F104ZO5NNNC
10u
C47
3
CL05F104ZO5NNNC
470n
C54, C56, C60
1
GRM31CR61A476KE15L
3.3n
C55
1
CL05F104ZO5NNNC
1u
C58
1
CL05F104ZO5NNNC
4.7n
C59
1
CL05F104ZO5NNNC
22u
C61
1
GRM155R61A225KE95D
10n
C62
1
EEE-FTJ471XAP
10n
C63
1
GRM31CR61A476KE15L
47u
C64
3
22u
C74, C82, C102
16
100n
C75, C76, C77, C78, C79, C80, C81, C83 +8
1
2.2u
C90
13
10n
C91, C92, C94, C95, C96, C97, C98, C99 +5
1
330u
C103
1
100u
C104
4
47u
C105, C118, C131, C148
16
4.7u
C106, C107, C109, C110, C113, C114, C127, C129 +8
30
470n
C111, C112, C115, C116, C117, C119, C120, C121 +22
1
4.7n
C126
1
10n
C160
1
ERJ-2RKF4700X
4.7k
R1
1
ERJ-2RKF1001X
80.6
R2
1
ERA-2AED104X
10k
R3
1
ERJ-2RKF2202X
1k
R6
1
ERA-2AED104X
1k
R7
1
ERA-2AED104X
48.7k
R8
1
ERA-2AED101X
19.1k
R9
1
ESR03EZPJ102
90.9k
R10
1
ERA-2AED103X
240
R11
1
ERA-2AED103X
2k
R12
1
ERA-2AED104X
60.4k
R13
1
ERA-2AED104X
6.04k
R15
1
200
R16
1
10k
R17
1
ERA-2AED103X
10k
R18
1
ERA-2AED103X
4.7k
R19
1
ERA-2AED203X
200
R20
1
ERJ-2RKF4701X
4.7k
R21
1
ERA-2AED103X
200
R22
1
ERA-2AED242X
1M
R23
1
ERJ-2RKF2202X
R
R24
1
ERA-2AED203X
R
R25

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