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I/O

The pin assignments and the signal types on the MTTM and the STTMs are as follows:
1) Master TTM

   ECL
   ------------------------------------
    8  -
    7  -
    6  -
    5  -
    4 (in) Trigger      (from TDM)
    3 (in) L0           (from ToF L0)
    2 (in) CLK_RF       (from RF fanout)
    1  -
   ------------------------------------

       LVDS             TTL(up)               TTL(down) 
                       (from/to TDM)         (from/to SlaveTTM)
   -------------------------------------------------------------
   17  -                -                    (in) Slaves_busy
   16  -                -                     -
   15  -                -                     -
   14  -                -                     -
   13  -               (out) Busy             -
   12  -               (in)  Halt             -
   11  -               (in)  Halt_grant       -
   10  -               (in)  Abort            -
    9  -               (in)  Trigger_type_3   -
    8  -               (in)  Trigger_type_2   -
    7  -               (in)  Trigger_type_1  (out) MTTM_L0
    6  -               (in)  Trigger_type_0  (out) MTTM_TR_NUM3
    5  -               (in)  Event_tag_3     (out) MTTM_TR_NUM2
    4  -               (in)  Event_tag_2     (out) MTTM_TR_NUM1
    3  -               (in)  Event_tag_1     (out) MTTM_TR_NUM0
    2  -               (in)  Event_tag_0     (out) MTTM_Trigger
    1  -               (in)  Trigger_valid   (out) MTTM_CLK
   -------------------------------------------------------------
2) Slave TTM

   ECL (from RF fanout)
   ------------------------------------
    8  -
    7  -
    6  -
    5  -
    4  -
    3  -
    2 (in) CLK_RF
    1  -
   ------------------------------------

       LVDS             TTL(up)               TTL(down) 
      (from/to MAMBO)  (from/to MasterTTM)   (from/to HALNY)
   -------------------------------------------------------------
   17  -               (out) Slaves_busy      -
   16  -                -                     -
   15 (in)  Din         -                     -
   14 (in)  Shiftout    -                     -
   13  -                -                          GND
   12 (out) Dreset      -                    (in)  Busy (AFULL)
   11 (out) F4          -                     -
   10 (out) F3          -                     -
    9 (out) F2          -                    (out) EVTAG0
    8 (out) F1          -                    (out) EVTAG1
    7 (out) F0          -                    (out) EVTAG2
    6 (out) Dout       (in)  MTTM_TR_NUM3    (out) EVTAG3
    5 (out) SCLK       (in)  MTTM_TR_NUM2     -
    4 (out) Testpulse  (in)  MTTM_TR_NUM1    (out) ADC_Stop
    3 (out) Shiftin    (in)  MTTM_TR_NUM0    (out) ADC_Start
    2 (out) HYB_CK     (in)  MTTM_Trigger     -
    1 (out) Hold       (in)  MTTM_CLK        (out) ADC_CLK
   -------------------------------------------------------------



Hazumi 2001-06-22