Achronix Speedster22i HD1000 Development Kit User Guide - Manual (Page 29)

UG034, July 1, 2014 29
The CFP cage is directly connected to the ten bidirectional 12.5 G SerDes lanes. These are
designated SerDes Bottom 8 – 17 in Figure 9. Table 4 shows the pin assignment for the CFP
interface.
Table 4: ACX-BRD-HD1000-100G CFP Interface Pins
Signal Name SerDes No Pin on HD1000 (U33)
CFP1_RX_P0
8 – 9
F19
CFP1_RX_N0 E19
CFP1_TX_P0 B19
CFP1_TX_N0 C19
CFP1_RX_P1 G20
CFP1_RX_N1 F20
CFP1_TX_P1 A20
CFP1_TX_N1 B20
SERDES_CFP1_CLK4_P M28
SERDES_CFP1_CLK4_N N28
CFP1_RX_P2
10 – 11
F21
CFP1_RX_N2 E21
CFP1_TX_P2 B21
CFP1_TX_N2 C21
CFP1_RX_P3 G22
CFP1_RX_N3 F22
CFP1_TX_P3 A22
CFP1_TX_N3 B22
SERDES_CFP1_CLK5_P M29
SERDES_CFP1_CLK5_N N29
CFP1_RX_P4
12 – 13
F23
CFP1_RX_N4 E23
CFP1_TX_P4 B23
CFP1_TX_N4 C23
CFP1_RX_P5 G24
CFP1_RX_N5 F24
CFP1_TX_P5 A24
CFP1_TX_N5 B24
SERDES_CFP1_CLK3_P J28
SERDES_CFP1_CLK3_N K28
CFP1_RX_P6
14 – 15
F25
CFP1_RX_N6 E25
CFP1_TX_P6 B25
CFP1_TX_N6 C25
CFP1_RX_P7 G26
CFP1_RX_N7 F26
CFP1_TX_P7 A26
CFP1_TX_N7 B26
SERDES_CFP1_CLK2_P J29
SERDES_CFP1_CLK2_N K29
CFP1_RX_P8
16 – 17
F27
CFP1_RX_N8 E27
CFP1_TX_P8 B27
CFP1_TX_N8 C27
CFP1_RX_P9 G28