TR4 FPGA Board Configuration
Pin Assignments:
Pin Assignment Table:
CLOCK
Name |
Location |
Direction |
Standard |
OSC_50_BANK1 |
AB34 |
input |
2.5 V |
OSC_50_BANK3 |
AW22 |
input |
2.5 V |
OSC_50_BANK4 |
AV19 |
input |
2.5 V |
OSC_50_BANK7 |
A21 |
input |
1.5V |
OSC_50_BANK8 |
B23 |
input |
1.5V |
Loop
Name |
Location |
Direction |
Standard |
LOOP_CLKIN0 |
B22 |
input |
1.5V |
LOOP_CLKIN1 |
B20 |
input |
1.5V |
LOOP_CLKOUT0 |
M20 |
output |
1.5V |
LOOP_CLKOUT1 |
L20 |
output |
1.5V |
LED x 4
Name |
Location |
Direction |
Standard |
LED[0] |
B19 |
output |
1.5V |
LED[1] |
A18 |
output |
1.5V |
LED[2] |
D19 |
output |
1.5V |
LED[3] |
C19 |
output |
1.5V |
BUTTON x 4
Name |
Location |
Direction |
Standard |
BUTTON[0] |
L19 |
input |
1.5V |
BUTTON[1] |
M19 |
input |
1.5V |
BUTTON[2] |
A19 |
input |
1.5V |
BUTTON[3] |
P20 |
input |
1.5V |
SWITCH x 4
Name |
Location |
Direction |
Standard |
SW[0] |
AH18 |
input |
2.5 V |
SW[1] |
AH19 |
input |
2.5 V |
SW[2] |
D6 |
input |
2.5 V |
SW[3] |
C6 |
input |
2.5 V |
Temperature
Name |
Location |
Direction |
Standard |
TEMP_SMCLK |
AR14 |
output |
2.5 V |
TEMP_SMDAT |
AP14 |
inout |
2.5 V |
TEMP_INT_n |
AH13 |
input |
2.5 V |
TEMP_OVERT_n |
AK14 |
input |
2.5 V |
Fan
Name |
Location |
Direction |
Standard |
FAN_CTRL |
B17 |
output |
1.5V |
PCIe0 4-Lane Downstream
Name |
Location |
Direction |
Standard |
PCIE0_REFCLK_p |
AN38 |
input |
HCSL |
PCIE0_PERST_n |
F8 |
input |
2.5 V |
PCIE0_WAKE_n |
AE10 |
output |
2.5 V |
PCIE0_TX_p[0] |
AT36 |
output |
1.4-V PCML |
PCIE0_RX_p[0] |
AU38 |
input |
1.4-V PCML |
PCIE0_TX_p[1] |
AP36 |
output |
1.4-V PCML |
PCIE0_RX_p[1] |
AR38 |
input |
1.4-V PCML |
PCIE0_TX_p[2] |
AH36 |
output |
1.4-V PCML |
PCIE0_RX_p[2] |
AJ38 |
input |
1.4-V PCML |
PCIE0_TX_p[3] |
AF36 |
output |
1.4-V PCML |
PCIE0_RX_p[3] |
AG38 |
input |
1.4-V PCML |
Flash and SRAM Address/Data/OE/WM Share Bus
Name |
Location |
Direction |
Standard |
FSM_D[0] |
B32 |
inout |
3.0-V PCI-X |
FSM_D[1] |
C32 |
inout |
3.0-V PCI-X |
FSM_D[2] |
C31 |
inout |
3.0-V PCI-X |
FSM_D[3] |
F32 |
inout |
3.0-V PCI-X |
FSM_D[4] |
J30 |
inout |
3.0-V PCI-X |
FSM_D[5] |
K29 |
inout |
3.0-V PCI-X |
FSM_D[6] |
K30 |
inout |
3.0-V PCI-X |
FSM_D[7] |
L29 |
inout |
3.0-V PCI-X |
FSM_D[8] |
M29 |
inout |
3.0-V PCI-X |
FSM_D[9] |
N29 |
inout |
3.0-V PCI-X |
FSM_D[10] |
P29 |
inout |
3.0-V PCI-X |
FSM_D[11] |
T27 |
inout |
3.0-V PCI-X |
FSM_D[12] |
AM17 |
inout |
3.0-V PCI-X |
FSM_D[13] |
AL17 |
inout |
3.0-V PCI-X |
FSM_D[14] |
AK16 |
inout |
3.0-V PCI-X |
FSM_D[15] |
AJ16 |
inout |
3.0-V PCI-X |
FSM_D[16] |
AK17 |
inout |
3.0-V PCI-X |
FSM_D[17] |
T28 |
inout |
3.0-V PCI-X |
FSM_D[18] |
R27 |
inout |
3.0-V PCI-X |
FSM_D[19] |
R28 |
inout |
3.0-V PCI-X |
FSM_D[20] |
R29 |
inout |
3.0-V PCI-X |
FSM_D[21] |
N30 |
inout |
3.0-V PCI-X |
FSM_D[22] |
N28 |
inout |
3.0-V PCI-X |
FSM_D[23] |
M28 |
inout |
3.0-V PCI-X |
FSM_D[24] |
H31 |
inout |
3.0-V PCI-X |
FSM_D[25] |
G31 |
inout |
3.0-V PCI-X |
FSM_D[26] |
D31 |
inout |
3.0-V PCI-X |
FSM_D[27] |
E31 |
inout |
3.0-V PCI-X |
FSM_D[28] |
F31 |
inout |
3.0-V PCI-X |
FSM_D[29] |
E32 |
inout |
3.0-V PCI-X |
FSM_D[30] |
C33 |
inout |
3.0-V PCI-X |
FSM_D[31] |
D33 |
inout |
3.0-V PCI-X |
FSM_A[1] |
L31 |
output |
3.0-V PCI-X |
FSM_A[2] |
F34 |
output |
3.0-V PCI-X |
FSM_A[3] |
D35 |
output |
3.0-V PCI-X |
FSM_A[4] |
D34 |
output |
3.0-V PCI-X |
FSM_A[5] |
E34 |
output |
3.0-V PCI-X |
FSM_A[6] |
C35 |
output |
3.0-V PCI-X |
FSM_A[7] |
C34 |
output |
3.0-V PCI-X |
FSM_A[8] |
F33 |
output |
3.0-V PCI-X |
FSM_A[9] |
G35 |
output |
3.0-V PCI-X |
FSM_A[10] |
H35 |
output |
3.0-V PCI-X |
FSM_A[11] |
J32 |
output |
3.0-V PCI-X |
FSM_A[12] |
J33 |
output |
3.0-V PCI-X |
FSM_A[13] |
K32 |
output |
3.0-V PCI-X |
FSM_A[14] |
K31 |
output |
3.0-V PCI-X |
FSM_A[15] |
AH17 |
output |
3.0-V PCI-X |
FSM_A[16] |
AH16 |
output |
3.0-V PCI-X |
FSM_A[17] |
AE17 |
output |
3.0-V PCI-X |
FSM_A[18] |
AG16 |
output |
3.0-V PCI-X |
FSM_A[19] |
H32 |
output |
3.0-V PCI-X |
FSM_A[20] |
H34 |
output |
3.0-V PCI-X |
FSM_A[21] |
G33 |
output |
3.0-V PCI-X |
FSM_A[22] |
F35 |
output |
3.0-V PCI-X |
FSM_A[23] |
N31 |
output |
3.0-V PCI-X |
FSM_A[24] |
M31 |
output |
3.0-V PCI-X |
FSM_A[25] |
M30 |
output |
3.0-V PCI-X |
FSM_OE_n |
AT16 |
output |
3.0-V PCI-X |
FSM_WE_n |
AL16 |
output |
3.0-V PCI-X |
Flash Control
Name |
Location |
Direction |
Standard |
FLASH_RDY_BSY_n |
A23 |
input |
1.5V |
FLASH_CLK |
AU15 |
output |
3.0-V PCI-X |
FLASH_RESET_n |
AV16 |
output |
3.0-V PCI-X |
FLASH_ADV_n |
AT15 |
output |
3.0-V PCI-X |
FLASH_CE_n |
AP16 |
output |
3.0-V PCI-X |
FLASH_WP_n |
A20 |
output |
1.5V |
SSRAM Control
Name |
Location |
Direction |
Standard |
SSRAM_CLK |
AG17 |
output |
3.0-V PCI-X |
SSRAM_ADSC_n |
AP17 |
output |
3.0-V PCI-X |
SSRAM_ADSP_n |
AR17 |
output |
3.0-V PCI-X |
SSRAM_ADV_n |
AW16 |
output |
3.0-V PCI-X |
SSRAM_CE1_n |
AF17 |
output |
3.0-V PCI-X |
SSRAM_BE_n[0] |
AN16 |
output |
3.0-V PCI-X |
SSRAM_BE_n[1] |
AN17 |
output |
3.0-V PCI-X |
SSRAM_BE_n[2] |
AR16 |
output |
3.0-V PCI-X |
SSRAM_BE_n[3] |
AU16 |
output |
3.0-V PCI-X |