SM0: PhysAddr 0x1000, DefaultSize  512, ControlRegister 0x26, Enable 1
SM1: PhysAddr 0x1400, DefaultSize  512, ControlRegister 0x22, Enable 1
SM2: PhysAddr 0x1800, DefaultSize    0, ControlRegister 0x64, Enable 1
  RxPDO 0x16ff "Device Control PDO"
    PDO entry 0xf200:01,  1 bit, "K-Bus Cycle Overrun Flag Disable"
    PDO entry 0xf200:02,  1 bit, "Input Process Data Hold Request"
    PDO entry 0xf200:03,  1 bit, "Output Process Data Hold Request"
    PDO entry 0xf200:04,  1 bit, "Output Process Data Clear Request"
    PDO entry 0x0000:00, 12 bit, "Gap"
    PDO entry 0xf200:05, 16 bit, "Diagnostics Control Word"
  RxPDO 0x1601 "RxPDO Mapping Terminal 2"
    PDO entry 0x7010:01,  1 bit, "Channel 1 Data"
    PDO entry 0x7010:02,  1 bit, "Channel 2 Data"
    PDO entry 0x7010:03,  1 bit, "Channel 3 Data"
    PDO entry 0x7010:04,  1 bit, "Channel 4 Data"
    PDO entry 0x7010:05,  1 bit, "Channel 5 Data"
    PDO entry 0x7010:06,  1 bit, "Channel 6 Data"
    PDO entry 0x7010:07,  1 bit, "Channel 7 Data"
    PDO entry 0x7010:08,  1 bit, "Channel 8 Data"
    PDO entry 0x7010:09,  1 bit, "Channel 9 Data"
    PDO entry 0x7010:0a,  1 bit, "Channel 10 Data"
    PDO entry 0x7010:0b,  1 bit, "Channel 11 Data"
    PDO entry 0x7010:0c,  1 bit, "Channel 12 Data"
    PDO entry 0x7010:0d,  1 bit, "Channel 13 Data"
    PDO entry 0x7010:0e,  1 bit, "Channel 14 Data"
    PDO entry 0x7010:0f,  1 bit, "Channel 15 Data"
    PDO entry 0x7010:10,  1 bit, "Channel 16 Data"
SM3: PhysAddr 0x2400, DefaultSize    0, ControlRegister 0x00, Enable 1
  TxPDO 0x1aff "Device Status PDO"
    PDO entry 0xf100:01,  1 bit, "K-Bus Cycle Overrun Flag"
    PDO entry 0xf100:02,  1 bit, "Input Process Data Hold Ack."
    PDO entry 0xf100:03,  1 bit, "Output Process Data Hold Ack."
    PDO entry 0xf100:04,  1 bit, "Output Process Data Clear Ack."
    PDO entry 0x0000:00, 11 bit, "Gap"
    PDO entry 0x10f3:04,  1 bit, "New Message Available"
    PDO entry 0xf100:05, 16 bit, "Diagnostics Status Word"
  TxPDO 0x1a00 "TxPDO Mapping Terminal 1"
    PDO entry 0x6000:01,  1 bit, "Channel 1 Data"
    PDO entry 0x6000:02,  1 bit, "Channel 2 Data"
    PDO entry 0x6000:03,  1 bit, "Channel 3 Data"
    PDO entry 0x6000:04,  1 bit, "Channel 4 Data"
    PDO entry 0x6000:05,  1 bit, "Channel 5 Data"
    PDO entry 0x6000:06,  1 bit, "Channel 6 Data"
    PDO entry 0x6000:07,  1 bit, "Channel 7 Data"
    PDO entry 0x6000:08,  1 bit, "Channel 8 Data"
    PDO entry 0x6000:09,  1 bit, "Channel 9 Data"
    PDO entry 0x6000:0a,  1 bit, "Channel 10 Data"
    PDO entry 0x6000:0b,  1 bit, "Channel 11 Data"
    PDO entry 0x6000:0c,  1 bit, "Channel 12 Data"
    PDO entry 0x6000:0d,  1 bit, "Channel 13 Data"
    PDO entry 0x6000:0e,  1 bit, "Channel 14 Data"
    PDO entry 0x6000:0f,  1 bit, "Channel 15 Data"
    PDO entry 0x6000:10,  1 bit, "Channel 16 Data"