Macintosh IP: 131.169.3.162 (Si-Test-Mac.desy.de) VME address space in the Pad slow control system: MacVEE address: D0XX XXXX Watchdog: D011 000N N=3,5,9 (read byte) CAEN I/O: D022 0004 write 0000 0000 A000 S000 (A=0-alarm, S=1-HV_on) Interface card: D033 0000 - D033 06FE PDS card: D044 0000 - D044 000A Trigger card #1: D055 0000 - D055 0020 (FTI_0 Rad Mon, FTI_0 & FTI_2 FST trigger) VME space address in the Pad readout system: Trigger card #2: XX66 0000 - XX66 003A (BST trigger) Trigger card #3: XX77 0000 - XX77 0026 (FTI_0 & FTI_2 raw data r/o) L23 card: XXB2 0000 - XXB2 000C Store card #1: XXA0 0000 - XXA0 0008 Store card #2: XXA1 0000 - XXA1 0008 Some magic numbers: PQZP system: clock delay = 4x10 ns (switch position = 7) store depth for the L2 data = 21 HERA bunch X-ngs Frontend: store depth for the raw data = 27 HERA bunch X-ngs Pad Trigger Card: cable delay offset for the raw data: 6 bunch X-ngs clock delay = 0x10 ns FTI Trigger Card: FTI_0 data delay = 5 HERA bunch crossings FTI_2 data delay = 3 HERA bunch crossings FTI_0 clock delay = 4x10 ns FTI_2 clock delay = 5x10 ns PAD clock delay = 7x10 ns FTI Store Card: delay for the FTI_0 T0-data = 23 HERA bunch X-ngs delay for the FTI_2 T0-data = 21 HERA bunch X-ngs FTI_0 clock delay = 0x10 ns FTI_2 clock delay = 1x10 ns Central Trigger: data delay = 16 bunch X-ngs