Connector Assignments
ECS-CPCIs/FPGA
Hardware Manual Doc.-Nr.: E.1108.21/ 1.0
Page 25 of 28
Signal
Position
Signal
LVTTL0_IO_0
(P19)
A1
B1
LVTTL0_IO_6
(P18)
LVTTL0_IO_1
(P16)
D1
E1
LVTTL0_IO_7
(P17)
SYNC 1
(K21)
B2
C2
LVTTL0_IO_15
(K22)
LATCH 1
(K17)
E2
F2
LVTTL0_IO_13
(L17)
SYNC 0
(M22)
A3
B3
LVTTL0_IO_14
(L22)
LATCH 0
(L19)
D3
E3
LVTTL0_IO_12
(L18)
LVTTL0_IO_4
(M20)
B4
C4
LVTTL0_IO_10
(M21)
LVTTL0_IO_5
(N19)
E4
F4
LVTTL0_IO_11
(M18)
LVTTL0_IO_2
(N20)
A5
B5
LVTTL0_IO_8
(N21)
LVTTL0_IO_3
(N16)
D5
E5
LVTTL0_IO_9
(M16)
LVTTL1_IO_0
(AA7)
G5
H5
LVTTL1_IO_1
(AB8)
LVTTL1_IO_2
(AA8)
B6
C6
LVTTL1_IO_3
(U10)
LVTTL1_IO_4
(T9)
E6
F6
LVTTL1_IO_5
(AA9)
LVTTL1_IO_6
(AA10)
H6
I6
LVTTL1_IO_7
(Y9)
LVTTL1_IO_8
(Y10)
A7
B7
LVTTL1_IO_9
(R9)
LVTTL1_IO_10
(T10)
D7
E7
LVTTL1_IO_11
(U12)
Reserved (LATCH 0)
(U11)
G7
H7
Reserved (LATCH 1)
(P12)
Reserved SYNC 0
(R12)
B8
C8
Reserved (SYNC 1)
(AB11)
LVTTL1_IO_12
(AB10)
E8
F8
LVTTL1_IO_13
(AA12)
LVTTL1_IO_14
(W9)
H8
I8
LVTTL1_IO_15
(AB5)
Signal
Positions
GND
C1, F1, I1, L1, A2, D2, G2, J2, C3, F3, I3, L3, A4, D4, G4, J4, C5, F5, I5, L5, A6, D6, G6, J6, C7, F7,
I7, L7, A8, D8, G8, J8
3,3 V
J1, K1, J3, K3, J5, K5, J7, K7
12 V
K2, L2, K4, L4, K6, L6, K8, L8
Signal Description:
LVTTL0/1_IO_x…
GPIO signals (x = 0 - 15), see
“EtherCAT Slave Manual”, chapter: 2.4.24 essIoctl().
(…) …
Signal connected to FPGA pin (shown in brackets).
Sync0/1 / Latch0/1
…
Sync, Latch signals from Distributed Clock
Reserved (Latch0/1 / SYNC0/1) These signals are reserved for customizations.
5.2 P3
– 96-Pin Header configured for LVTTL I/O