Apoolo-S10
User Manual
26
www.terasic.com
March 31, 2020
Table 2-11 FMC clock interface distribution
Signal Name
FMC Clock in/out pin
name
FPGA Clock Input Pin
Placement
FPGA
Pin
Assignment
FMC_CLK_M2C_p0
CLK0_M2C_P
CLK_3L_1P
C22
FMC_CLK_M2C_n0
CLK0_M2C_N
CLK_3L_1N
C21
FMC_CLK_M2C_p1
CLK1_M2C_P
CLK_3K_1P
J16
FMC_CLK_M2C_n1
CLK1_M2C_N
CLK_3K_1N
H16
FMC_HA_p0
HA00_P_CC
CLK_3J_0P
P14
FMC_HA_n0
HA00_P_CC
CLK_3J_0N
N13
FMC_HA_p1
HA01_P_CC
CLK_3J_1P
J13
FMC_HA_n1
HA01_N_CC
CLK_3J_1N
K13
FMC_HB_p0
HB00_P_CC
CLK_3K_0P
E16
FMC_HB_n0
HB00_P_CC
CLK_3K_0N
F16
FMC_LA_p0
LA00_P_CC
CLK_3L_0P
J20
FMC_LA_p0
LA00_N_CC
CLK_3L_0N
J19
Power Supply
The Apollo S10 board provides 12V, 3.3V and VCCIO_FMC power through FMC ports.
indicates the maximum power consumption for the FMC connector.
CAUTION: Before powering on the Apollo S10 board with a daughter card,
please check to see if there is a short circuit between the power pins and FPGA
I/O.
Table 2-12 Power Supply of the FMC
Supplied Voltage
Max. Current Limit
12V
1A
3.3V
3A
VCCIO_FMC
4A
Adjustable I/O Standards
The FPGA I/O standards of the FMC ports can be adjusted by configuring the header
position. Each port can be individually adjusted to 1.2V, 1.5V or 1.8V via jumper
JP2
on
the Apollo S10 board. For detailed setting, please refer to Section 2.2:
FMC_VCCIO