Back to browse
ICE40HX4K-BG121
iCE40 HX FPGA, 3520 LUTs, 1.2V, BGA-121
Schematic Symbol
Pin Configuration (121 pins)
| Pin | Name | Type |
|---|---|---|
| A1 | IOT_225 | bidirectional |
| A2 | IOT_222 | bidirectional |
| A3 | IOT_223 | bidirectional |
| A4 | IOT_211 | bidirectional |
| A5 | IOT_207 | bidirectional |
| A6 | IOT_206 | bidirectional |
| A7 | IOT_192 | bidirectional |
| A8 | IOT_190 | bidirectional |
| A9 | IOT_178 | bidirectional |
| A10 | IOT_170 | bidirectional |
| A11 | IOT_168 | bidirectional |
| B3 | IOT_221 | bidirectional |
| B4 | IOT_219 | bidirectional |
| B5 | IOT_208 | bidirectional |
| B6 | IOT_198_GBIN0 | bidirectional |
| B7 | IOT_197_GBIN1 | bidirectional |
| B8 | IOT_177 | bidirectional |
| B9 | IOT_174 | bidirectional |
| C7 | IOT_191 | bidirectional |
| C8 | IOT_179 | bidirectional |
| C9 | IOT_172 | bidirectional |
| D5 | IOT_212 | bidirectional |
| D6 | VCCIO_0 | power_in |
| D7 | IOT_181 | bidirectional |
| B11 | IOR_161 | bidirectional |
| C11 | IOR_160 | bidirectional |
| D9 | IOR_147 | bidirectional |
| D10 | IOR_154 | bidirectional |
| D11 | IOR_152 | bidirectional |
| E8 | IOR_146 | bidirectional |
| E9 | IOR_144 | bidirectional |
| E10 | IOR_141_GBIN2 | bidirectional |
| E11 | IOR_148 | bidirectional |
| F8 | VCCIO_1 | power_in |
| F9 | IOR_137 | bidirectional |
| F10 | IOR_136 | bidirectional |
| F11 | IOR_140_GBIN3 | bidirectional |
| G8 | IOR_118 | bidirectional |
| G9 | IOR_128 | bidirectional |
| G10 | IOR_120 | bidirectional |
| G11 | IOR_129 | bidirectional |
| H10 | IOR_116 | bidirectional |
| H11 | IOR_119 | bidirectional |
| J10 | IOR_117 | bidirectional |
| J11 | IOR_114 | bidirectional |
| K11 | IOR_115 | bidirectional |
| H6 | VCCIO_2 | power_in |
| H7 | IOB_87 | bidirectional |
| H9 | IOB_104_CBSEL1 | bidirectional |
| J3 | IOB_57 | bidirectional |
| J4 | IOB_64 | bidirectional |
| J5 | IOB_78 | bidirectional |
| J7 | IOB_86 | bidirectional |
| J8 | IOB_91 | bidirectional |
| K3 | IOB_63 | bidirectional |
| K4 | IOB_73 | bidirectional |
| K5 | IOB_79 | bidirectional |
| K6 | IOB_82_GBIN4 | bidirectional |
| K7 | IOB_89 | bidirectional |
| K8 | CDONE | open_collector |
| L1 | IOB_56 | bidirectional |
| L2 | IOB_61 | bidirectional |
| L3 | IOB_71 | bidirectional |
| L4 | IOB_72 | bidirectional |
| L5 | IOB_81_GBIN5 | bidirectional |
| L7 | IOB_94 | bidirectional |
| L8 | IOB_103_CBSEL0 | bidirectional |
| L9 | ~{CRESET} | input |
| B1 | IOL_2A | bidirectional |
| B2 | IOL_2B | bidirectional |
| C1 | IOL_5B | bidirectional |
| C2 | IOL_5A | bidirectional |
| C3 | IOL_4B | bidirectional |
| C4 | IOL_4A | bidirectional |
| D1 | IOL_8B | bidirectional |
| D2 | IOL_9A | bidirectional |
| D3 | IOL_9B | bidirectional |
| E1 | IOL_8A | bidirectional |
| E2 | IOL_10A | bidirectional |
| E3 | IOL_10B | bidirectional |
| E4 | VCCIO_3 | power_in |
| F1 | IOL_12A | bidirectional |
| F2 | IOL_12B | bidirectional |
| F3 | IOL_13B_GBIN7 | bidirectional |
| F4 | IOL_13A | bidirectional |
| G1 | IOL_14A_GBIN6 | bidirectional |
| G2 | IOL_14B | bidirectional |
| G3 | IOL_17A | bidirectional |
| G4 | VCCIO_3 | passive |
| H1 | IOL_18A | bidirectional |
| H2 | IOL_18B | bidirectional |
| H3 | IOL_17B | bidirectional |
| J1 | IOL_23A | bidirectional |
| J2 | IOL_25B | bidirectional |
| K1 | IOL_23B | bidirectional |
| K2 | IOL_25A | bidirectional |
| B10 | VPP_FAST | power_in |
| C5 | GNDPLL1 | power_in |
| C6 | VCCPLL1 | power_in |
| C10 | VPP_2V5 | power_in |
| D4 | VCC | passive |
| D8 | VCC | power_in |
| E5 | GND | power_in |
| E6 | GND | passive |
| E7 | GND | passive |
| F5 | GND | passive |
| F6 | GND | passive |
| F7 | GND | passive |
| G5 | GND | passive |
| G6 | GND | passive |
| G7 | GND | passive |
| H4 | VCC | passive |
| H5 | GND | passive |
| H8 | VCC | passive |
| J6 | VCCPLL0 | power_in |
| J9 | IOB_106_SDI | bidirectional |
| K9 | IOB_105_SDO | bidirectional |
| K10 | IOB_108_SS | bidirectional |
| L6 | GNDPLL0 | power_in |
| L10 | IOB_107_SCK | bidirectional |
| L11 | VCC_SPI | power_in |
Footprint
ConfirmedPackage_BGA/BGA-121_9.0x9.0mm_Layout11x11_P0.8mm_Ball0.4mm_Pad0.35mm_NSMD
Pad Layout
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
K1
K2
K3
K4
K5
K6
K7
K8
K9
K10
K11
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
L11
Pads (121)
| Number | Type |
|---|---|
| A1 | smd |
| A2 | smd |
| A3 | smd |
| A4 | smd |
| A5 | smd |
| A6 | smd |
| A7 | smd |
| A8 | smd |
| A9 | smd |
| A10 | smd |
| A11 | smd |
| B1 | smd |
| B2 | smd |
| B3 | smd |
| B4 | smd |
| B5 | smd |
| B6 | smd |
| B7 | smd |
| B8 | smd |
| B9 | smd |
| B10 | smd |
| B11 | smd |
| C1 | smd |
| C2 | smd |
| C3 | smd |
| C4 | smd |
| C5 | smd |
| C6 | smd |
| C7 | smd |
| C8 | smd |
| C9 | smd |
| C10 | smd |
| C11 | smd |
| D1 | smd |
| D2 | smd |
| D3 | smd |
| D4 | smd |
| D5 | smd |
| D6 | smd |
| D7 | smd |
| D8 | smd |
| D9 | smd |
| D10 | smd |
| D11 | smd |
| E1 | smd |
| E2 | smd |
| E3 | smd |
| E4 | smd |
| E5 | smd |
| E6 | smd |
| E7 | smd |
| E8 | smd |
| E9 | smd |
| E10 | smd |
| E11 | smd |
| F1 | smd |
| F2 | smd |
| F3 | smd |
| F4 | smd |
| F5 | smd |
| F6 | smd |
| F7 | smd |
| F8 | smd |
| F9 | smd |
| F10 | smd |
| F11 | smd |
| G1 | smd |
| G2 | smd |
| G3 | smd |
| G4 | smd |
| G5 | smd |
| G6 | smd |
| G7 | smd |
| G8 | smd |
| G9 | smd |
| G10 | smd |
| G11 | smd |
| H1 | smd |
| H2 | smd |
| H3 | smd |
| H4 | smd |
| H5 | smd |
| H6 | smd |
| H7 | smd |
| H8 | smd |
| H9 | smd |
| H10 | smd |
| H11 | smd |
| J1 | smd |
| J2 | smd |
| J3 | smd |
| J4 | smd |
| J5 | smd |
| J6 | smd |
| J7 | smd |
| J8 | smd |
| J9 | smd |
| J10 | smd |
| J11 | smd |
| K1 | smd |
| K2 | smd |
| K3 | smd |
| K4 | smd |
| K5 | smd |
| K6 | smd |
| K7 | smd |
| K8 | smd |
| K9 | smd |
| K10 | smd |
| K11 | smd |
| L1 | smd |
| L2 | smd |
| L3 | smd |
| L4 | smd |
| L5 | smd |
| L6 | smd |
| L7 | smd |
| L8 | smd |
| L9 | smd |
| L10 | smd |
| L11 | smd |