Standard ZCU111 Firmware + BREAD Small This firmware is a standard ZCU111 firmware (with less SGv6 though to make room for the BREAD Small logic) + BREAD Small chain. The BREAD small chain is a reduced FFT version (16k in place of 32k points) of the BREAD Real project. BREAD Small part: this part has one input ADC and one output DAC. ADC is connected to Tile 224 Channel 0. DAC is connected to Tile 229 Channel 2. This notebook and firmware works with the morgan_compat branch of qick (Sho's fork). QICK running on ZCU111, software version 0.2.325 Firmware configuration (built Tue Aug 26 12:03:41 2025): Global clocks (MHz): tProcessor 384.000, RF reference 204.800 4 signal generator channels: 0: axis_signal_gen_v6 - envelope memory 65536 samples (10.667 us) fs=6144.000 MHz, fabric=384.000 MHz, 32-bit DDS, range=6144.000 MHz DAC tile 0, blk 0 is DAC228_T0_CH0 or RF board output 0 1: axis_signal_gen_v6 - envelope memory 65536 samples (10.667 us) fs=6144.000 MHz, fabric=384.000 MHz, 32-bit DDS, range=6144.000 MHz DAC tile 0, blk 1 is DAC228_T0_CH1 or RF board output 1 2: axis_signal_gen_v6 - envelope memory 32768 samples (5.333 us) fs=6144.000 MHz, fabric=384.000 MHz, 32-bit DDS, range=6144.000 MHz DAC tile 0, blk 2 is DAC228_T0_CH2 or RF board output 2 3: axis_signal_gen_v6 - envelope memory 32768 samples (5.333 us) fs=6144.000 MHz, fabric=384.000 MHz, 32-bit DDS, range=6144.000 MHz DAC tile 0, blk 3 is DAC228_T0_CH3 or RF board output 3 1 constant-IQ outputs: 0: fs=6144.000 MHz DAC tile 1, blk 2 is DAC229_T1_CH2 or RF board output 6 2 readout channels: 0: axis_dyn_readout_v1 - configured by tProc output 4 fs=4096.000 MHz, decimated=512.000 MHz, 32-bit DDS, range=4096.000 MHz axis_avg_buffer v1.2 (no edge counter) maxlen 16384 accumulated, 4096 decimated (8.000 us) triggered by tport 10, pin 0, feedback to tProc input 0 ADC tile 2, blk 0 is ADC226_T2_CH0 or RF board DC input 0 1: axis_dyn_readout_v1 - configured by tProc output 5 fs=4096.000 MHz, decimated=512.000 MHz, 32-bit DDS, range=4096.000 MHz axis_avg_buffer v1.2 (no edge counter) maxlen 16384 accumulated, 4096 decimated (8.000 us) triggered by tport 11, pin 0, feedback to tProc input 1 ADC tile 2, blk 2 is ADC226_T2_CH1 or RF board DC input 1 8 digital output pins: 0: PMOD0_0_LS 1: PMOD0_1_LS 2: PMOD0_2_LS 3: PMOD0_3_LS 4: PMOD0_4_LS 5: PMOD0_5_LS 6: PMOD0_6_LS 7: PMOD0_7_LS tProc qick_processor ("v2") rev 26: program memory 4096 words, data memory 16384 words external start pin: None MR buffer: 8192 samples (2.000 us), wired to readouts [0, 1] SPECTRUM configuration: Board: ZCU111 Analysis 0: ADC: 224_0, fs = 4096.0 MHz, Decimation = 2 PFB: fs = 256.0 MHz, fc = 128.0 MHz, 16 channels