cnc@raspberrypi:~ $ mesaflash --device ethernet --addr 192.168.1.121 --readhmid Configuration Name: HOSTMOT2 General configuration information: BoardName : MESA7I80 FPGA Size: 16 KGates FPGA Pins: 256 Number of IO Ports: 4 Width of one I/O port: 17 Clock Low frequency: 100.0000 MHz Clock High frequency: 200.0000 MHz IDROM Type: 3 Instance Stride 0: 4 Instance Stride 1: 64 Register Stride 0: 256 Register Stride 1: 256 Modules in configuration: Module: DPLL There are 1 of DPLL in configuration Version: 0 Registers: 7 BaseAddress: 7000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: WatchDog There are 1 of WatchDog in configuration Version: 0 Registers: 3 BaseAddress: 0C00 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: IOPort There are 4 of IOPort in configuration Version: 0 Registers: 5 BaseAddress: 1000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: MuxedQCount There are 12 of MuxedQCount in configuration Version: 4 Registers: 5 BaseAddress: 3600 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: MuxedQCountSel There are 1 of MuxedQCountSel in configuration Version: 0 Registers: 0 BaseAddress: 0000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: StepGen There are 12 of StepGen in configuration Version: 2 Registers: 10 BaseAddress: 2000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: SSerial There are 1 of SSerial in configuration Version: 0 Registers: 6 BaseAddress: 5B00 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 64 bytes Module: LED There are 1 of LED in configuration Version: 0 Registers: 1 BaseAddress: 0200 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Configuration pin-out: IO Connections for J2 DB25 pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir 1 0 IOPort SSerial 0 RXData0 (In) 14 1 IOPort SSerial 0 TXData0 (Out) 2 2 IOPort StepGen 4 Step/Table1 (Out) 15 3 IOPort StepGen 3 Dir/Table2 (Out) 3 4 IOPort StepGen 2 Step/Table1 (Out) 16 5 IOPort StepGen 2 Dir/Table2 (Out) 4 6 IOPort StepGen 1 Step/Table1 (Out) 17 7 IOPort StepGen 1 Dir/Table2 (Out) 5 8 IOPort StepGen 0 Step/Table1 (Out) 6 9 IOPort StepGen 0 Dir/Table2 (Out) 7 10 IOPort MuxedQCountSel 0 MuxSel0 (Out) 8 11 IOPort MuxedQCount 0 MuxQ-A (In) 9 12 IOPort MuxedQCount 0 MuxQ-B (In) 10 13 IOPort MuxedQCount 0 MuxQ-IDX (In) 11 14 IOPort MuxedQCount 1 MuxQ-A (In) 12 15 IOPort MuxedQCount 1 MuxQ-B (In) 13 16 IOPort MuxedQCount 1 MuxQ-IDX (In) IO Connections for J3 DB25 pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir 1 17 IOPort SSerial 0 RXData1 (In) 14 18 IOPort SSerial 0 TXData1 (Out) 2 19 IOPort StepGen 7 Step/Table1 (Out) 15 20 IOPort StepGen 7 Dir/Table2 (Out) 3 21 IOPort StepGen 6 Step/Table1 (Out) 16 22 IOPort StepGen 6 Dir/Table2 (Out) 4 23 IOPort StepGen 5 Step/Table1 (Out) 17 24 IOPort StepGen 5 Dir/Table2 (Out) 5 25 IOPort StepGen 4 Step/Table1 (Out) 6 26 IOPort StepGen 4 Dir/Table2 (Out) 7 27 IOPort MuxedQCountSel 4 MuxSel0 (Out) 8 28 IOPort MuxedQCount 2 MuxQ-A (In) 9 29 IOPort MuxedQCount 2 MuxQ-B (In) 10 30 IOPort MuxedQCount 2 MuxQ-IDX (In) 11 31 IOPort MuxedQCount 3 MuxQ-A (In) 12 32 IOPort MuxedQCount 3 MuxQ-B (In) 13 33 IOPort MuxedQCount 3 MuxQ-IDX (In) IO Connections for J4 DB25 pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir 1 34 IOPort SSerial 0 RXData2 (In) 14 35 IOPort SSerial 0 TXData2 (Out) 2 36 IOPort StepGen 11 Step/Table1 (Out) 15 37 IOPort StepGen 11 Dir/Table2 (Out) 3 38 IOPort StepGen 10 Step/Table1 (Out) 16 39 IOPort StepGen 10 Dir/Table2 (Out) 4 40 IOPort StepGen 9 Step/Table1 (Out) 17 41 IOPort StepGen 9 Dir/Table2 (Out) 5 42 IOPort StepGen 8 Step/Table1 (Out) 6 43 IOPort StepGen 8 Dir/Table2 (Out) 7 44 IOPort MuxedQCountSel 8 MuxSel0 (Out) 8 45 IOPort MuxedQCount 4 MuxQ-A (In) 9 46 IOPort MuxedQCount 4 MuxQ-B (In) 10 47 IOPort MuxedQCount 4 MuxQ-IDX (In) 11 48 IOPort MuxedQCount 5 MuxQ-A (In) 12 49 IOPort MuxedQCount 5 MuxQ-B (In) 13 50 IOPort MuxedQCount 5 MuxQ-IDX (In) IO Connections for J5 DB25 pin# I/O Pri. func Sec. func Chan Sec. Pin func Sec. Pin Dir 1 51 IOPort None 14 52 IOPort None 2 53 IOPort None 15 54 IOPort None 3 55 IOPort None 16 56 IOPort None 4 57 IOPort None 17 58 IOPort None 5 59 IOPort None 6 60 IOPort None 7 61 IOPort None 8 62 IOPort None 9 63 IOPort None 10 64 IOPort None 11 65 IOPort None 12 66 IOPort None 13 67 IOPort None cnc@raspberrypi:~ $