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4.3.8.1. eCPRI Message Type 0- IQ Data Transfer
4.3.8.2. eCPRI Message Type 1- Bit Sequence Transfer
4.3.8.3. eCPRI Message Type 2- Real Time Control Data
4.3.8.4. eCPRI Message Type 3- Generic Data Transfer
4.3.8.5. eCPRI Message Type 4- Remote Memory Access
4.3.8.6. eCPRI Message Type 5- One-Way Delay Measurement
4.3.8.7. eCPRI Message Type 6- Remote Reset
4.3.8.8. eCPRI Message Type 7- Event Indication
4.3.8.9. eCPRI Message Type 64- 255 Vendor Specific
5.1. Clock Signals
5.2. Power, Reset, and Firewalls Signals
5.3. TX Time of Day Interface
5.4. RX Time of Day Interface
5.5. Interrupt
5.6. Configuration Avalon® Memory-Mapped Interface
5.7. Ethernet MAC Source Interface
5.8. Ethernet MAC Sink Interface
5.9. External ST Source Interface
5.10. External ST Sink Interface
5.11. eCPRI IP Source Interface
5.12. eCPRI IP Sink Interface
5.13. Miscellaneous Interface Signals
5.14. IWF Type 0 eCPRI Interface
5.15. IWF Type 0 CPRI MAC Interface
5.15.1. CPRI 32-bit IQ Data TX Interface
5.15.2. CPRI 64-bit IQ Data TX Interface
5.15.3. CPRI 32-bit Ctrl_AxC TX Interface
5.15.4. CPRI 64-bit Ctrl_AxC TX Interface
5.15.5. CPRI 32-bit Vendor Specific TX Interface
5.15.6. CPRI 64-bit Vendor Specific TX Interface
5.15.7. CPRI 32-bit Real-time Vendor Specific TX Interface
5.15.8. CPRI 64-bit Real-time Vendor Specific TX Interface
5.15.9. CPRI Gigabit Media Independent Interface (GMII)
5.15.10. CPRI IP L1 Control and Status Interface
6.1. eCPRI Version Register
6.2. eCPRI Scratch Register
6.3. eCPRI Common Control Register
6.4. eCPRI Message 5 Control Register
6.5. eCPRI TX Error Message Register
6.6. eCPRI RX Error Message Register
6.7. eCPRI Error Mask Message Register
6.8. eCPRI Error Log Message Register
6.9. eCPRI Error Message 5 Compensation Value 0 Register
6.10. eCPRI Error Message 5 Compensation Value 1 Register
6.11. eCPRI Transport Delay 0 Register
6.12. eCPRI Transport Delay 1 Register
6.13. eCPRI Transport Delay 2 Register
6.14. Ethernet Frame Scratch Register
6.15. Source MAC Address <i> Register, where i= 0, 1
6.16. Destination MAC n Address <i> Register, where n= 0, 1, 2, 3, 4, 5, 6, 7 and i= 0, 1
6.17. VLAN Tag Register <i>, where i= 0, 1, 2, 3, 4, 5, 6, 7
6.18. Ethertype Register
6.19. IPv4 Dw0 Register
6.20. IPv4 Dw1 Register
6.21. IPv4 Dw2 Register
6.22. IPv4 Source Address Register
6.23. IPv4 Destination Address Register
6.24. UDP Dw0 Register
6.25. UDP Port Register
6.26. MAC Packet Type Enable Register
6.27. RX Error Register
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Ixiasoft
4.3.8.1. eCPRI Message Type 0- IQ Data Transfer
0 (MSB) | 1 | 2 | 3 | 4 | 5 | 6 | 7 (LSB) | No. of Bytes |
---|---|---|---|---|---|---|---|---|
PC_ID | 2 | |||||||
SEQ_ID | 2 | |||||||
IQ_DATA | L |
Figure 12. eCPRI Message Type 0- IQ Data Transfer Message Timing Diagram
Note: The PC_ID, and SEQ_ID fields are 2 bytes wide. The PC_ID and PC_ID sideband interfaces are 4 bytes wide, so the MSB 2 bytes are set to zero.