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ICE40HX8K-EVB Rev B1

OLIMEX·iCE40HX8K-EVB·HARDWARE/REV-B1/iCE40HX8K-EVB_Rev_B1.kicad_pcb

ICE40HX8K-EVB Rev B1 PCB layout, top view — open source FPGA board by OLIMEX

About the ICE40HX8K-EVB Rev B1 PCB

ICE40HX8K-EVB Rev B1 is an open source FPGA PCB design by OLIMEX, published on GitHub under the Apache-2.0 license. It is a 4-layer board measuring 65 × 67 mm, with 97 components from 32 distinct parts.

Its main chip is the iCE40HX8K-CT256(256-Ball_caBGA), from the FPGA family. Other key parts include the EN25Q16B-104HIP(SOIC-8_208mil), SY8009AAAC(SOT23-5) and K6R4016V1D-TC10(TSOP-44). By type, the board carries 42 capacitors, 26 resistors, 5 ICs, 4 LEDs, 2 diodes and 2 inductors.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

iCE40HX8K development board with SRAM and bus for fast ADC, DAC, IOs

Main components on the ICE40HX8K-EVB Rev B1

EN25Q16B-104HIP(SOIC-8_208mil)SY8009AAAC(SOT23-5)iCE40HX8K-CT256(256-Ball_caBGA)K6R4016V1D-TC10(TSOP-44)

ICE40HX8K-EVB Rev B1 bill of materials (BOM)

97 components, 32 distinct parts.

QtyPartRefs
1
EN25Q16B-104HIP(SOIC-8_208mil)
U1
2
SY8009AAAC(SOT23-5)
U2, U3
1
iCE40HX8K-CT256(256-Ball_caBGA)
U4
1
K6R4016V1D-TC10(TSOP-44)
U5
1
Opened
3.3V_E1
3
T1107A(6x3,8x2,5MM)
BUT1, BUT2, RESET1
1
Oscillator-100MHZ_TXC-7W
CR1
4
PA-V16X-2X20-LF
EXT1, EXT2, EXT3, EXT4
1
NA(5025)
FUSE1
1
BH34R
GPIO1
1
NA(HN1x6)
JTAG1
1
NA(HN1x2(Opened))
JTAG_E1
1
BH10S
PGM1
1
PWRJ-2mm(YDJ-1134)
PWR1
1
TESTPAD
VPP_FAST1
1
LED/Green/0603
CDone1
3
LED/Red/0603
LED1, LED2, PWRLED1
1
SMBJ6.0A(DO-214AA)
D1
1
1N5819(S4SOD-123)
D2
2
2.2uH/1.5A/DCR<0.1R/CD32
L1, L2
Show 12 more
QtyPartRefs
9
22uF/6.3V/20%/X5R
C1, C2, C7, C8, C9, C10, C30, C31 +1
29
100nF/50V/20%/Y5V
C3, C4, C11, C12, C13, C14, C15, C16 +21
2
47uF/6.3V/20%/X5R
C5, C6
2
NA(100nF/50V/20%/Y5V)
C19, C20
8
10k
R1, R4, R11, R15, R16, R17, R20, R23
4
2.2k
R2, R12, R13, R14
4
22R
R3, R9, R10, R18
3
4.99k/1%
R5, R7, R8
1
1.1k/1%
R6
1
NA(22R)
R19
2
100R
R21, R22
3
NA(10k)
R24, R25, R26

ICE40HX8K-EVB Rev B1 design files

The KiCad project lives in the OLIMEX/iCE40HX8K-EVB repository on GitHub; these links point at the commit this page was built from.

ICE40HX8K-EVB Rev B1: common questions

What microcontroller does the ICE40HX8K-EVB Rev B1 use?

The ICE40HX8K-EVB Rev B1 is built around the iCE40HX8K-CT256(256-Ball_caBGA), from the FPGA family.

How big is the ICE40HX8K-EVB Rev B1 PCB?

The ICE40HX8K-EVB Rev B1 measures 65 × 67 mm, has 4 copper layers and is 1.5 mm thick.

How many components are on the ICE40HX8K-EVB Rev B1?

97 components, from 32 distinct parts. The full bill of materials is listed on this page.

Where can I download the ICE40HX8K-EVB Rev B1 design files?

From the OLIMEX/iCE40HX8K-EVB repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the ICE40HX8K-EVB Rev B1 design in my own project?

Yes, under the terms of its Apache-2.0 license, which OLIMEX chose for the repository.

Can I test firmware for the ICE40HX8K-EVB Rev B1 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.

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