FCT Function Register Map¶
The EVM module can be configured for use as an Event Generator (EVG) or a fanout/concentrator.
This is the register map when EVM is configured as a fanout/concentrator.
Address |
Register |
Type |
Description |
|---|---|---|---|
0x000 |
Status |
UINT32 |
|
0x004 |
Control |
UINT32 |
|
0x010 |
UpDCValue |
UINT32 |
Upstream Data Compensation Delay Value |
0x014 |
FIFODCValue |
UINT32 |
Receive FIFO Data Compensation Delay Value |
0x018 |
IntDCValue |
UINT32 |
FCT Internal Datapath Data Compensation Delay Value |
0x02C |
TopologyID |
UINT32 |
Timing Node Topology ID |
0x040 |
Port1DCValue |
UINT32 |
Port 1 loop delay value |
0x044 |
Port2DCValue |
UINT32 |
Port 2 loop delay value |
0x048 |
Port3DCValue |
UINT32 |
Port 3 loop delay value |
0x04C |
Port4DCValue |
UINT32 |
Port 4 loop delay value |
0x050 |
Port5DCValue |
UINT32 |
Port 5 loop delay value |
0x054 |
Port6DCValue |
UINT32 |
Port 6 loop delay value |
0x058 |
Port7DCValue |
UINT32 |
Port 6 loop delay value |
0x05C |
Port8DCValue |
UINT32 |
Port 8 loop delay value |
0x1000 – 0x10FF |
SFP1EEPROM |
Port 1 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1100 – 0x11FF |
SFP1DIAG |
Port 1 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1200 – 0x12FF |
SFP2EEPROM |
Port 2 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1300 – 0x13FF |
SFP2DIAG |
Port 2 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1400 – 0x14FF |
SFP3EEPROM |
Port 3 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1500 – 0x15FF |
SFP3DIAG |
Port 3 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1600 – 0x16FF |
SFP4EEPROM |
Port 4 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1700 – 0x17FF |
SFP4DIAG |
Port 4 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1800 – 0x18FF |
SFP5EEPROM |
Port 5 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1900 – 0x19FF |
SFP5DIAG |
Port 5 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1A00 – 0x1AFF |
SFP6EEPROM |
Port 6 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1B00 – 0x1BFF |
SFP6DIAG |
Port 6 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1C00 – 0x1CFF |
SFP7EEPROM |
Port 7 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1D00 – 0x1DFF |
SFP7DIAG |
Port 7 SFP Transceiver diagnostics (SFP address 0xA2) |
|
0x1E00 – 0x1EFF |
SFP8EEPROM |
Port 8 SFP Transceiver EEPROM contents (SFP address 0xA0) |
|
0x1F00 – 0x1FFF |
SFP8DIAG |
Port 8 SFP Transceiver diagnostics (SFP address 0xA2) |
Some information about the transceiver EEPROM contents can be found in this document.
Status Register¶
address |
bit 23 |
bit 22 |
bit 21 |
bit 20 |
bit 19 |
bit 18 |
bit 17 |
bit 16 |
|---|---|---|---|---|---|---|---|---|
0x001 |
LINK8 |
LINK7 |
LINK6 |
LINK5 |
LINK4 |
LINK3 |
LINK2 |
LINK1 |
bit 7 |
bit 6 |
bit 5 |
bit 4 |
bit 3 |
bit 2 |
bit 1 |
bit 0 |
|
0x003 |
VIO8 |
VIO7 |
VIO6 |
VIO5 |
VIO4 |
VIO3 |
VIO2 |
VIO1 |
Bit |
Function |
|---|---|
LINK8 |
Port8 RXStatus, 1–link up, 0–link down |
LINK7 |
Port7 RXStatus, 1–link up, 0–link down |
LINK6 |
Port6 RXStatus, 1–link up, 0–link down |
LINK5 |
Port5 RXStatus, 1–link up, 0–link down |
LINK4 |
Port4 RXStatus, 1–link up, 0–link down |
LINK3 |
Port3 RXStatus, 1–link up, 0–link down |
LINK2 |
Port2 RXStatus, 1–link up, 0–link down |
LINK1 |
Port1 RXStatus, 1–link up, 0–link down |
VIO8 |
Port 8 RX Violation |
VIO7 |
Port 7 RX Violation |
VIO6 |
Port 6 RX Violation |
VIO5 |
Port 5 RX Violation |
VIO4 |
Port 4 RX Violation |
VIO3 |
Port 3 RX Violation |
VIO2 |
Port 2 RX Violation |
VIO1 |
Port 1 RX Violation |
Control Register¶
address |
bit 7 |
bit 6 |
bit 5 |
bit 4 |
bit 3 |
bit 2 |
bit 1 |
bit 0 |
|---|---|---|---|---|---|---|---|---|
0x007 |
CLRV8 |
CLRV7 |
CLRV6 |
CLRV5 |
CLRV4 |
CLRV3 |
CLRV2 |
CLRV1 |
Bit |
Function |
|---|---|
CLRV8 |
Clear RX Violation Port 8 |
CLRV7 |
Clear RX Violation Port 7 |
CLRV6 |
Clear RX Violation Port 6 |
CLRV5 |
Clear RX Violation Port 5 |
CLRV4 |
Clear RX Violation Port 4 |
CLRV3 |
Clear RX Violation Port 3 |
CLRV2 |
Clear RX Violation Port 2 |
CLRV1 |
Clear RX Violation Port 1 |