david@linuxcnc:~$ mesaflash --device 7i93 --readhmid Configuration Name: HOSTMOT2 General configuration information: BoardName : MESA7I93 FPGA Size: 9 KGates FPGA Pins: 144 Number of IO Ports: 2 Width of one I/O port: 24 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 2 of IOPort in configuration Version: 0 Registers: 5 BaseAddress: 1000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: QCount There are 4 of QCount in configuration Version: 2 Registers: 5 BaseAddress: 3000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: PWM There are 2 of PWM in configuration Version: 0 Registers: 5 BaseAddress: 4100 ClockFrequency: 200.000 MHz Register Stride: 256 bytes Instance Stride: 4 bytes Module: StepGen There are 4 of StepGen in configuration Version: 2 Registers: 10 BaseAddress: 2000 ClockFrequency: 100.000 MHz Register Stride: 256 bytes Instance Stride: 4 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 P2 Pin# I/O Pri. func Sec. func Chan Pin func Pin Dir 1 0 IOPort StepGen 0 Step/Table1 (Out) 3 1 IOPort StepGen 0 Dir/Table2 (Out) 5 2 IOPort StepGen 1 Step/Table1 (Out) 7 3 IOPort StepGen 1 Dir/Table2 (Out) 9 4 IOPort QCount 0 Quad-A (In) 11 5 IOPort QCount 2 Quad-A (In) 13 6 IOPort QCount 0 Quad-B (In) 15 7 IOPort QCount 2 Quad-B (In) 17 8 IOPort QCount 0 Quad-IDX (In) 19 9 IOPort QCount 2 Quad-IDX (In) 21 10 IOPort QCount 1 Quad-A (In) 23 11 IOPort QCount 3 Quad-A (In) 25 12 IOPort QCount 1 Quad-B (In) 27 13 IOPort QCount 3 Quad-B (In) 29 14 IOPort QCount 1 Quad-IDX (In) 31 15 IOPort QCount 3 Quad-IDX (In) 33 16 IOPort StepGen 2 Step/Table1 (Out) 35 17 IOPort StepGen 2 Dir/Table2 (Out) 37 18 IOPort StepGen 3 Step/Table1 (Out) 39 19 IOPort StepGen 3 Dir/Table2 (Out) 41 20 IOPort PWM 0 PWM (Out) 43 21 IOPort PWM 0 Dir (Out) 45 22 IOPort PWM 1 PWM (Out) 47 23 IOPort PWM 1 Dir (Out) IO Connections for P1 Pin# I/O Pri. func Sec. func Chan Pin func Pin Dir 1 24 IOPort None 3 25 IOPort None 5 26 IOPort None 7 27 IOPort None 9 28 IOPort None 11 29 IOPort None 13 30 IOPort None 15 31 IOPort None 17 32 IOPort None 19 33 IOPort None 21 34 IOPort None 23 35 IOPort None 25 36 IOPort None 27 37 IOPort None 29 38 IOPort None 31 39 IOPort None 33 40 IOPort None 35 41 IOPort None 37 42 IOPort None 39 43 IOPort None 41 44 IOPort None 43 45 IOPort None 45 46 IOPort None 47 47 IOPort None