LeCroy 2366 Universal Logic Module を用いた BLP (Beam Line Polarimeter) 回路 I/O pin assignment (*)J11使用用 Bit file name : blp_c4.bit 1:input A-01 External Clock (RF X 2 Hz) A-02 Inverse Spin up level signal A-03 :not used A-04 :not used A-05 OPR1C1:Output Resistor (OPR) No.1 Channel 1(event busy) A-06 OPR1C2:OPR No.1 Ch.2(buffer full) A-07 OPR1C3:OPR No.1 Ch.3(Rungate) & Inverse Veto A-08 OPR2C1:OPR No.2 Ch.1(buffer transfer end) CAMAC function:Trigger Sampling wright :vme04>nfa N 16 1 K read :vme04>nfa N 0 1 (*)N:station number B-01 | Cave 4-pair(Left, Right, Up, Down) signal B-08 B-09 | WN 4-pair(Left, Right, Up, Down) signal B-16 2:output C-01 | BLP1 (L,R,U,D)True Coin C-04 C-05 | BLP1 (L,R,U,D)Chance(accidental) Coin C-08 C-09 | BLP2 (L,R,U,D)True Coin C-12 C-13 | BLP2 (L,R,U,D)Chance(accidental) Coin C-16 D-01 TDC Start D-02 ADC Gate D-03 Trigger Before Veto(request) D-04 Trigger after veto(live) D-05 CVTRIG Cave Trigger for IPR(Input Resister) D-06 WNTRIG WN Trugger for IPR D-07 Clock Request D-08 Clock live D-09 Busy(for diagonostic) D-10 Spin up? Pulse for IPR Ch.3 D-11 Spin down? Pulse for IPR Ch2. D-12 IPR gate D-13 j11 int1 D-14 j11 int2 D-15 rungate(OPR-1 Ch.3) level signal(for diagonostic) D-16 Spin up(inverse)(for diagonostic)